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1.
Rumas Aslam Nicolas Girerd Beatrice Brembilla-Perrot 《Indian pacing and electrophysiology journal》2015,15(1):32-42
BackgroundSyncope in elderly patients with heart disease is a growing problem. Its aetiological diagnosis is often difficult. We intended to investigate the value of the electrophysiological study (EPS) in old patients with syncope and heart disease.MethodsEPS was performed in 182 consecutive patients with syncope and heart disease, among whom 62 patients were ≥75 years old and 120 patients <75.ResultsLeft ventricular ejection fraction was 43.9±11.7% in patients ≥75 and 41.1±12.6% in patients <75. During EPS, induced sustained ventricular arrhythmias were as frequent in both groups (27.4% in patients ≥75 versus 27.5% in patients <75, p=0.99) whereas AV conduction abnormalities were more frequent in older patients (37.1% in patients ≥75 versus 18.3% in patients<75, p<0.005). Syncope remained unexplained in 35.5% of patients ≥75 and in 51.7% of patients <75 (p<0.04). ICD was more likely to be implanted in younger patients than in patients ≥75 years (37.5% vs 21% respectively, p<0.009). During a mean follow-up period of 3.3±3 years, the 4-year-survival rate was 66.9±6.8 % in patients ≥75 and 75.9±6.2 % in patients <75 years. The main cause of death was heart failure in both groups. The factors related to a worse outcome in a multivariate analysis were low LVEF and higher age.ConclusionComplete EPS allows the identification of treatable causes in a high proportion of elderly patients with syncope and heart disease. Yet, the prognosis of these patients is mainly related to LVEF and age. 相似文献
2.
《Endocrine practice》2009,15(1):10-16
ObjectiveTo study the specific cardiac abnormalities associated with pheochromocytoma and to suggest a strategy for evaluating cardiac function in patients with pheochromocytoma.MethodsIn this case-control study, we reviewed pathology records of patients seen at Cedars-Sinai Medical Center between 1997 and 2007; patients with adrenal or extra-adrenal pheochromocytoma and those with nonfunctioning benign or malignant adrenal tumors were identified. Patients with functioning adrenal adenomas that secreted cortisol or aldosterone were excluded. Clinical history, imaging, pathology, biochemical test results, electrocardiographic findings, and echocardiographic findings were compared between patients with pheochromocytoma and patients with nonfunctioning adrenal tumors.ResultsThe charts of 22 patients with pheochromocytoma and 35 patients with nonfunctioning adrenal tumors were included. No perioperative mortality was observed. The average age of patients with pheochromocytoma was similar to that of control patients (51.9 ± 3.9 years vs 60.2 ± 2.5 years, respectively), as was the number of patients with known cardiovascular diseases (2 [9%] in the pheochromocytoma group vs 5 [14%] in the control group). Two patients with pheochromocytoma (9%) exhibited myocardial damage. Abnormal electrocardiographic findings were present in 16 patients with pheochromocytoma (73%) and in 17 control patients (49%) (P = .1). QTc was prolonged in patients with pheochromocytoma compared with control patients (448.3 ± 9.7 ms vs 424.7 ± 4.5 ms, respectively; P = .02) and was correlated with levels of norepinephrine and normetanephrine, but not with levels of epinephrine and metanephrine or tumor size. ST-T abnormalities were present in 11 patients with pheochromocytoma (50%) and in 8 control patients (23%) (P = .04). Echocardiographic findings were normal in most patients with pheochromocytoma; abnormal left ventricular wall motion was documented in 3 patients with long QTc.ConclusionsThe specific electrocardiographic findings in patients with pheochromocytoma are prolonged QTc and ST-T abnormalities. Performing an electrocardiogram in patients with pheochromocytoma would be prudent. Echocardiography would be useful to examine LV wall motion in patients with long QTc. Coronary artery disease should be excluded in patients with significant ST- T changes. (Endocr Pract. 2009;15:10-16) 相似文献
3.
Zhongliang Ning Dong Chen Aiguo Liu Pingsheng Fan Qiaohong Duan Tengyue Zhang Gaofei Fan 《Cell biochemistry and biophysics》2014,68(1):195-200
The present study evaluated the efficacy of chemotherapy combined with targeted arterial infusion of verapamil in patients with advanced gastric cancer. Forty patients were enrolled. Targeted arterial infusion of verapamil was done once a month, 3–5 times per patient, along with chemotherapy. After 2 bouts of combined treatment, the efficacy was evaluated. Primary gastric tumor was confirmed in 38/40 patients, and unconfirmed in 2/40 patients due to adhesion of tumors to surrounding tissue. Combined treatment was administered in 38 patients with defined tumors. Complete response to the treatment was in 5/38 (13.1 %) patients, partial response in 27/38 (71.1 %) patients, stable disease in 4/38 (10.5 %) patients, and progressive disease in 2/38 (5.26 %) patients. The effective rate (i.e., complete + partial response) comprised 84.2 %. There were 31 patients with liver metastases; 10/31 (32.3 %) patients showed complete response, 16/31 (51.6 %) patients showed partial response, 3/31 (9.7 %) patients had stable disease, and 2/31 (6.5 %) patients had progressive disease. The effective rate in these patients was 83.8 %. Thirty-seven patients were followed up, and 27/37 (73.0 %) patients were alive for 6 months or longer, 19/37 (51.3 %) for 12 months, 8 (35.1 %) for 18 months, and 8/37 (21.6 %) for 24 months. In conclusion, in patients with advanced gastric cancer, chemotherapy is more effective when combined with targeted arterial infusion of verapamil, leading to extended patients’ survival and improved quality of life. 相似文献
4.
A study of 239 patients compared free thyroxine (FT4) measurements made by equilibrium dialysis (ED) with measurements made using the Magic Lite FT4 chemiluminescence (Cl) immunoassay (Ciba Corning Immunodiagnostics). Patient groups: 41 normals; 27 hyperthyroid; 29 hypothyroid; 37 sick euthyroid; 10 chronic renal failure (CRF) and 25 pregnant patients; 13 oestrogen; 10 heparin; 12 salicylate; and 9 dilantin-treated patients; 3 lipaemic; 5 haemolysed; 6 hyperbilirubinaemic patients; 6 low thyroid binding protein (TBP) and 6 high TBP level patients. The two assays gave comparable results in most groups. Both assays tended to give elevated values in heparinized patients but FT4–ED results were more obviously affected. Pregnant patients and women on oral oestrogen had higher mean values with FT4–ED. In both assays the sick euthyroid and CRF patients had mean FT4 values similar to healthy euthyroid patients; the range of values in sick euthyroid and CRF patients was similar in both assays but wider than in healthy euthyroid patients. A supplemental study of 81 unselected acutely ill patients using FT4–Cl alone confirmed the wider range of values to be anticipated in sick euthyroid patients. 相似文献
5.
Kralt D Light B Cheang M MacNair T Wiebe L Limerick B Sarsfield P Hammond G MacDonald K Trepman E Embil JM 《Mycopathologia》2009,167(3):115-124
Background Blastomycosis is an uncommon granulomatous infection caused by the thermally dimorphic fungus Blastomyces dermatitidis. The most frequent clinical infections involve the lung, skin, and bone. Pulmonary manifestations range from asymptomatic
self-limited infection to severe diffuse pneumonia causing respiratory failure.
Objectives To establish the clinical characteristics and outcomes of patients with pulmonary blastomycosis diagnosed at hospitals in
Manitoba and northwestern Ontario, Canada.
Methods A retrospective review of medical records was done for 318 patients with blastomycosis in these regions.
Results The majority of patients were Caucasian (198 (62.5%) patients), male (193 (61%) patients), and residents of Ontario (209 (65.7%)
patients). Most patients were treated in an inpatient hospital ward (266 (84%) patients) and survived (294 (92%) patients).
Pulmonary involvement, either alone or associated with other sites, was present in 296 (93%) of the 318 patients; 22 (7%)
patients had no evidence of pulmonary blastomycosis. The majority of patients had localized lung disease (1–3 quadrants on
chest radiograph involved; 225 (82%) patients). Of 294 (92%) patients requiring hospitalization, 266 (90%) patients received
all inpatient care on a general medical ward; 28 (10%) patients received some care in the intensive care unit (ICU). Factors
associated with ICU admission included diffuse pulmonary disease (four quadrants involved on chest radiograph), diabetes,
and prior use of antimicrobial therapy. Twenty-four (8%) patients died, and multivariate analysis showed that older age and
Aboriginal ethnicity were the significant risk factors for death from blastomycosis.
Conclusion Blastomycosis is a cause of serious, potentially life-threatening pulmonary infection in this geographic region.
Electronic supplementary material The online version of this article (doi:) contains supplementary material, which is available to authorized users. 相似文献
6.
Fei-Fei Gu Qi Hou Hai-Hui Yang Yue-Qiu Zhu Xiao-Kui Guo Yu-Xing Ni Li-Zhong Han 《PloS one》2015,10(4)
Background
Staphylococcus aureus is one predominant cause of skin and soft-tissue infections (SSTIs), but little information exists regarding the characterization of S. aureus from non-native patients with SSTIs in China.Methods
In this study, we enrolled 52 non-native patients with S. aureus SSTIs, and 65 native control patients with S. aureus SSTIs in Shanghai. 52 and 65 S. aureus isolates were collected from both groups, respectively. S. aureus isolates were characterized by antimicrobial susceptibility testing, toxin gene detection, and molecular typing with sequence type, spa type, agr group and SCCmec type.Results
Methicillin-resistant S. aureus (MRSA) was detected in 8 non-native patients and 14 native patients with SSTIs. Overall, antimicrobial susceptibilities of S. aureus isolated from non-native patients were found higher than those from native patients. CC59 (ST338 and ST59) was found in a total of 14 isolates (4 from non-native patients; 10 from native patients), 9 of which were carrying lukS/F-PV (3 from non-native patients; 6 from native patients). ST7 was found in 12 isolates and all 12 isolates were found in native patients. The livestock-associated clone ST398 was found in 11 isolates (6 from non-native patients; 5 from native patients), and 5 ST398 lukS/F-PV-positive methicillin-susceptible S. aureus (MSSA) were all discovered among non-native patients. The molecular epidemiology of S. aureus isolated from non-native patients was quite different from those from native patients. lukS/F-PV was more frequent in isolates originating from non-native patients with SSTIs compared to native patients (31 vs. 7, P <0.0001).Conclusions
CC59 was the most common clonal complex among patients with SSTIs in Shanghai. The other most common sequence types were ST7 and Livestock ST398. The molecular epidemiology of S. aureus isolated from non-native patients was quite different from those from native patients. S. aureus isolated from non-native patients was more likely to carry lukS/F-PV. 相似文献7.
《Endocrine practice》2020,26(11):1320-1330
Objective: Transsphenoidal surgery (TSS) is a first-line treatment for Cushing disease (CD). However, a subset of patients with CD have no visible adenoma on magnetic resonance imaging (MRI), and whether MRI results affect surgical outcomes is controversial. The aim of this study was to compare the surgical outcomes of CD patients with negative MRI findings to those of patients with positive MRI findings.Methods: The clinical features and outcomes of CD patients who underwent TSS between January 2000 and July 2019 at Peking Union Medical College Hospital were collected from medical records. The clinical, endocrinologic, histopathologic, surgical outcomes, and a minimum 12-month follow-up of 125 consecutive CD patients with negative MRI findings were compared with those of 1,031 consecutive CD patients with MRI-visible adenomas.Results: The total remission rate was 73.3% after TSS, and 11.8% of patients experienced recurrence. Of 1,031 patients with MRI-visible adenomas, postoperative remission was achieved in 762 patients (73.9%), and the recurrence of CD was observed in 94 (12.3%) patients. Of the 125 patients with negative MRI findings, postoperative remission was achieved in 85 (68%) patients, and recurrence was observed in 6 (7.1%) patients. The remission rate and recurrence rate were not significantly different between patients with negative MRI findings and those with positive MRI findings (all P>.05). The remission rate was not significantly different between patients who did or did not undergo bilateral inferior petrosal sinus sampling (BIPSS) in patients with negative MRI findings (P>.05). In the patients with negative MRI findings who underwent BIPSS, the remission rate of patients with positive BIPSS results was not different from that in patients with negative BIPSS results (P>.05). The lack of prior TSS, the detection of a tumor during operation, and pathologic confirmation of adenoma were associated with a higher surgical remission rate in patients with negative MRI findings (all P<.05). Similar results were observed in the patients with positive MRI findings (all P<.05). In addition, the major perioperative complications, including intraoperative cerebrospinal fluid leakage, hypopituitarism, and transient diabetes insipidus, were not related to the MRI results (all P>.05).Conclusion: The remission rate and recurrence rate were not different between patients with negative MRI findings and those with positive MRI findings. If CD is clearly diagnosed according to biochemical tests, radiologic examinations, and BIPSS, we recommend TSS as the first-line treatment for patients, even if the MRI results are negative. 相似文献
8.
Satoshi Katagiri Masakazu Akahori Yuri Sergeev Kazutoshi Yoshitake Kazuho Ikeo Masaaki Furuno Takaaki Hayashi Mineo Kondo Shinji Ueno Kazushige Tsunoda Kei Shinoda Kazuki Kuniyoshi Yohinori Tsurusaki Naomichi Matsumoto Hiroshi Tsuneoka Takeshi Iwata 《PloS one》2014,9(9)
Objective
The purpose of this study was to investigate frequent disease-causing gene mutations in autosomal recessive retinitis pigmentosa (arRP) in the Japanese population.Methods
In total, 99 Japanese patients with non-syndromic and unrelated arRP or sporadic RP (spRP) were recruited in this study and ophthalmic examinations were conducted for the diagnosis of RP. Among these patients, whole exome sequencing analysis of 30 RP patients and direct sequencing screening of all CNGA1 exons of the other 69 RP patients were performed.Results
Whole exome sequencing of 30 arRP/spRP patients identified disease-causing gene mutations of CNGA1 (four patients), EYS (three patients) and SAG (one patient) in eight patients and potential disease-causing gene variants of USH2A (two patients), EYS (one patient), TULP1 (one patient) and C2orf71 (one patient) in five patients. Screening of an additional 69 arRP/spRP patients for the CNGA1 gene mutation revealed one patient with a homozygous mutation.Conclusions
This is the first identification of CNGA1 mutations in arRP Japanese patients. The frequency of CNGA1 gene mutation was 5.1% (5/99 patients). CNGA1 mutations are one of the most frequent arRP-causing mutations in Japanese patients. 相似文献9.
Disruption of the rest–activity rhythm in patients with lung cancer can accelerate cancer progression and affect survival. Rest–activity rhythm changes with age. Therefore, we investigated the effects of rest–activity rhythm and age on patients’ survival. A total of 84 patients with lung cancer were recruited, then separated into two groups; younger patients aged under 65 years or elderly patients aged 65 and over. The dichotomy index (I < O) was used to estimate the rest–activity rhythm measured through the actigraphy motion detector. Cox proportional hazards models were adopted to investigate the effects of different variables on the patients’ survival. After adjusting for confounding, the risk of earlier mortality in the younger patients with disrupted I < O were 2.52 (95%CI = 1.09–5.82) times higher than that in the younger patients with robust I < O (p = 0.03), the risk of earlier mortality in the elderly patients with disrupted I < O was 4.08 (95%CI = 1.91–8.68) times higher than that in the elderly patients with robust I < O (p < 0.001). Therefore, age and I < O influence the survival period of patients with lung cancer. Moreover, disrupted I < O has a substantial influence on elderly patients. In conclusion, aging and disrupted rest–activity rhythm negatively and jointly influenced the survival period of the patients with lung cancer and significantly increased their death risk. 相似文献
10.
Sissel Evy Monstad Anette Knudsen Helga B. Salvesen Jan H. Aarseth Christian A. Vedeler 《Cancer immunology, immunotherapy : CII》2009,58(11):1795-1800
Purpose We assessed the frequency and levels of onconeural antibodies in 974 patients with various types of tumours, but without apparent
paraneoplastic neurological syndromes (PNS).
Patients and methods We included patients with the following tumours: 200 small-cell lung cancer (SCLC) patients, 253 breast cancer patients, 182
ovarian cancer patients, 266 uterine cancer patients and 73 thymoma patients, as well as 52 patients with PNS and cancer and
300 healthy blood donors. Sera were screened for amphiphysin, CRMP5, Hu, Ma2, Ri and Yo antibodies using a multi-well immunoprecipitation
technique.
Results The most frequently detected antibodies were Hu followed by CRMP5. Ma2, Yo, amphiphysin and Ri antibodies were less common,
but each was found at similar frequencies. Onconeural antibodies were present at similar levels in sera from the PNS control
group and from cancer patients. Hu antibodies were rare in cancers other than SCLC. CRMP5 was the only antibody found in patients
with thymoma and this antibody was more common among patients with thymoma than in other tumour patients. With one exception,
coexisting antibodies were only found in patients with SCLC. The presence of onconeural antibodies in SCLC patients was not
associated with prolonged survival.
Conclusion Onconeural antibodies are associated with various types of tumours suggesting that all antibodies should be included in the
serological screening for possible PNS. The levels of onconeural antibody are not sufficiently sensitive to discriminate between
cancer patients with PNS and those without. 相似文献
11.
BackgroundPrevalence of psychological distress (i.e. depressive and anxiety symptoms) in medically ill patients is high. Research in the general population shows a higher prevalence of psychological distress among immigrants compared to natives. Our aim was to examine the prevalence of psychological distress in the hospital setting comparing immigrant and native Dutch patients and first and second generation immigrant patients.MethodsPrevalence of psychological distress was assessed using the extended Kessler-10 (EK-10) in 904 patients in a Dutch general teaching hospital. Logistic regression was used to calculate odds ratios to determine differences between native and immigrant patients and first and second generation immigrants in the prevalence of psychological distress. We adjusted for demographic and social variables, socio-economic status, physical quality of life, history of psychiatric disease and health care use.ResultsOf 904 patients, 585 were native Dutch patients and 319 were immigrant patients. The prevalence of psychological distress in native compared to immigrant patients was 54% and 66% respectively, with especially high prevalences among Turkish and Moroccan immigrant patients. The crude OR for prevalence of psychological distress for immigrant patients versus native patients was 1.7 (95% CI 1.2–2.2) and for first versus second generation immigrant patients 2.1 (95% CI 1.2–3.5). After full adjustment ORs were 1.7 (95% CI 1.2–2.3) and 2.2 (95% CI 1.2–4.1) respectively.ConclusionImmigrant patients and first generation immigrant patients were more likely to have psychological distress compared to native patients and second generation immigrant patients respectively. We found a particularly high prevalence of psychological distress in Turkish and Moroccan immigrants. 相似文献
12.
《Endocrine practice》2021,27(3):236-240
ObjectiveTo evaluate the prevalence of euthyroid hypertriiodothyroninemia and/or hyperthyroxinemia and its clinical characteristics in multiple myeloma (MM) patients.MethodsPreviously untreated, newly diagnosed patients with MM were enrolled at the Beijing Chao-yang Hospital between January 2016 and December 2019. Thyroid function and clinical characteristics were analyzed.ResultsA total of 105 patients were enrolled in this study. Thirteen (12.38%) patients exhibited euthyroid hypertriiodothyroninemia with strikingly elevated total triiodothyronine (TT3) levels (>8 ng/mL). Among these 13 patients, 12 patients were immunoglobulin (Ig) G type (92.31%), and 1 patient was light-chain κ type (7.69%). Compared with other patients with MM, patients with hypertriiodothyroninemia were more likely to be IgG type and had higher serum globulin and lower albumin levels and more advanced International Staging System stage (all P < .05). Among the 13 euthyroid hypertriiodothyroninemia patients, 8 patients have been followed up and checked for thyroid function. The TT3 levels in all 8 patients were normalized to the reference range after antimyeloma chemotherapy.ConclusionAbout 12% of patients with MM had euthyroid hypertriiodothyroninemia. Their strikingly elevated TT3 was normalized after chemotherapy. Clinicians should be aware of the possibility of high TT3 levels in euthyroid patients with MM and the potential risk of MM in patients with strikingly elevated TT3. 相似文献
13.
Yen-Han Tseng Yi-Hsuan Lin Yen-Chiang Tseng Yu-Chin Lee Yu-Chung Wu Wen-Hu Hsu Sang-Hue Yen Jacqueline Whang-Peng Yuh-Min Chen 《PloS one》2016,11(1)
Background
Thymic carcinomas are rare tumors for which surgical resection is the first treatment of choice. The role of adjuvant treatment after surgery is unknown because of limited available data. The present study evaluated the efficacy of post-surgery adjuvant chemotherapy or radiotherapy in patients with thymic carcinoma.Methods
To evaluate the role of adjuvant therapy in patients with thymic carcinoma, we retrospectively reviewed the records of patients with thymic carcinoma who were diagnosed and treated between 2004 and 2014.Results
Among 78 patients with thymic carcinoma, 30 patients received surgical resection. Progression-free survival (PFS) and overall survival (OS) were significantly longer among these patients than among patients who received other treatments (PFS: 88.4 months vs 9.1 months, p<0.001; OS: 134.9 months vs 60.9 months; p = 0.003). Patients with stage III thymic carcinoma who received surgery had a longer OS than patients who did not receive surgery (70.1 months vs 23.9 months; p = 0.017, n = 11). Among 47 patients with stage IV carcinoma, 12 patients who received an extended thymothymectomy had a longer PFS than 35 patients who did not receive surgery (18.9 months vs 8.7 months; p = 0.029). Among 30 patients (with stage I- IV carcinoma) who received primary lesion surgery, 19 patients received an R0 resection and 9 patients of the 19 patients received adjuvant radiotherapy. These patients had longer PFS (50.3 months) than 2 patients who received adjuvant chemotherapy (5.9 months) or 4 patients who received concurrent chemoradiotherapy (7.5 months) after surgery (p = 0.003).Conclusions
Surgical resection should be considered for patients with thymic carcinoma, even for patients with locally advanced or stage IV carcinoma. Adjuvant radiotherapy resulted in a better PFS after R0 resection. 相似文献14.
Christian Roth Clemens Gangl Daniel Dalos Lisa Krenn Sabine Scherzer Anna Gerken Martin Reinwein Chao Zhang Michael Hagmann Thomas Wrba Georg Delle-Karth Thomas Neunteufl Gerald Maurer Paul Vock Harald Mayr Bernhard Frey Rudolf Berger 《PloS one》2016,11(4)
BackgroundAge is a strong predictor of survival in patients with coronary artery disease. In elder patients with increasing co-morbidities percutaneous coronary intervention (PCI) is associated with more complications and worse outcome. The calculation of relative survival rates adjusts for the “background” mortality in the general population by correcting for age and gender. We analyzed if elder patients after elective PCI have a worse relative survival compared to younger patient groups.MethodsA total of 8,342 patients who underwent elective PCI at two high volume centers between 1998 and 2009 were analyzed.ResultsThe survival of our patients after PCI (observed survival) was slightly lower compared to the general population (expected survival) resulting in a slightly decreasing relative survival curve. In a multivariate Cox regression model age amongst others was a strong predictor of survival. Stratifying patients according to their age the relative survival curves of younger patients (Quartile 1: <58 years; 2,046 patients), elder patients (Quartile 3: 66–73 years; 2,090 patients) and very old patients (Quartile 4: >73 years; 2,307 patients) were similar. The relative survival of mid-aged patients (Quartile 2: 58–65 years; 1,899 patients) was better than that of all other patient groups. The profile of cardiovascular risk factors differs between the various groups resulting in different composition and burden of coronary plaques in an optical coherence tomography sub-study.ConclusionPatients after elective PCI have a slightly worse long-term survival compared to the age- and sex-matched general population. This is also true for different groups of age except for mid-aged patients between 58 and 63 years. Elder patients between 66 and 73 years and above 73 years have a similar relative survival compared to younger patients below 58 years, and might therefore have similar benefit from elective PCI. 相似文献
15.
Tatsuya Yamamoto Fuyuki Tateno Ryuji Sakakibara Shogo Furukawa Masato Asahina Tomoyuki Uchiyama Shigeki Hirano Yoshitaka Yamanaka Miki Fuse Yasuko Koga Mitsuru Yanagisawa Satoshi Kuwabara 《PloS one》2016,11(2)
Background
Autonomic urinary dysfunction affects patients with progressive supranuclear palsy (PSP); however, the severity and prevalence of urinary dysfunctions in these patients compared with those observed in patients with Parkinson’s disease (PD) and multiple system atrophy (MSA) are unknown.Objective
We compared urinary dysfunction characteristics in patients with PSP, PD, and MSA.Patients and Methods
Forty-seven patients who satisfied the probable or possible criteria of the National Institute for Neurological Diseases and Stroke and Society for PSP were assessed using the urinary symptoms questionnaire and the urodynamic study at Chiba and Toho Universities (n = 26 and 21, respectively). The results were compared with those of patients with PD and MSA (n = 218 and 193, respectively).Results
The mean disease duration of PSP and the mean age were 2.97 ± 0.26 and 71.4 ± 0.88 years, respectively. The mini-mental state examination and frontal assessment battery scores were 22.6 ± 0.70 and 10.7 ± 0.49, respectively. Urinary storage and voiding symptoms were observed in 57% and 56% of patients with PSP, respectively. Detrusor overactivity in the urodynamic study was detected in 81% of patients with PSP, which was slightly more than that found in patients with PD (69%) and MSA (67%); however, this was not statistically significant. Postvoid residual volume in patients with PSP was significantly more than that in patients with PD (P < 0.01), but was equivalent to that in patients with MSA.Conclusions
The present study demonstrated that patients with PSP experienced various urinary dysfunctions. Urinary storage dysfunction in patients with PSP was not different from that in patients with PD or MSA, whereas urinary voiding dysfunction in patients with PSP was milder than that in patients with MSA and more severe than that in patients with PD. These features should be taken into account for the differentiation of PSP from PD and MSA. 相似文献16.
Fenner L Gagneux S Janssens JP Fehr J Cavassini M Hoffmann M Bernasconi E Schrenzel J Bodmer T Böttger EC Helbling P Egger M;Swiss HIV Cohort Molecular Epidemiology of Tuberculosis Study Groups 《PloS one》2012,7(3):e34186
Background
In Switzerland and other developed countries, the number of tuberculosis (TB) cases has been decreasing for decades, but HIV-infected patients and migrants remain risk groups. The aim of this study was to compare characteristics of TB in HIV-negative and HIV-infected patients diagnosed in Switzerland, and between coinfected patients enrolled and not enrolled in the national Swiss HIV Cohort Study (SHCS).Methods and Findings
All patients diagnosed with culture-confirmed TB in the SHCS and a random sample of culture-confirmed cases reported to the national TB registry 2000–2008 were included. Outcomes were assessed in HIV-infected patients and considered successful in case of cure or treatment completion. Ninety-three SHCS patients and 288 patients selected randomly from 4221 registered patients were analyzed. The registry sample included 10 (3.5%) coinfected patients not enrolled in the SHCS: the estimated number of HIV-infected patients not enrolled in the SHCS but reported to the registry 2000–2008 was 146 (95% CI 122–173). Coinfected patients were more likely to be from sub-Saharan Africa (51.5% versus 15.8%, P<0.0001) and to present disseminated disease (23.9% vs. 3.4%, P<0.0001) than HIV-negative patients. Coinfected patients not enrolled in the SHCS were asylum seekers or migrant workers, with lower CD4 cell counts at TB diagnosis (median CD4 count 79 cells/µL compared to 149 cells/µL among SHCS patients, P = 0.07). There were 6 patients (60.0%) with successful outcomes compared to 82 (88.2%) patients in the SHCS (P = 0.023).Conclusions
The clinical presentation of coinfected patients differed from HIV-negative TB patients. The number of HIV-infected patients diagnosed with TB outside the SHCS is similar to the number diagnosed within the cohort but outcomes are poorer in patients not followed up in the national cohort. Special efforts are required to address the needs of this vulnerable population. 相似文献17.
Yunfu Lv Xiaoguang Gong Xianhe Xie Baochun Wang Yijun Yang Yejuan Li 《Cell biochemistry and biophysics》2014,70(1):355-360
This clinical study was designed to evaluate the presence of hematocytopenia in patients with splenomegaly caused by non-alcoholic cirrhotic portal hypertension. For this purpose, we randomly selected 358 patients with splenomegaly caused by non-alcoholic cirrhotic portal hypertension and admitted to the clinical data in our hospital between January 1991 and June 2009. Among these 358 patients, 322 patients (90.0 %) showed hematocytopenia, including multi-hemocyte decrease in 206 patients (i.e., 89 patients with a decrease in white blood cell count (WBC) + red blood cell count (RBC) + platelets count (PLT)); 52 patients with WBC + PLT decrease; 29 patients with RBC + PLT decrease; and 36 patients with WBC + RBC decrease) and single-hemocyte decrease in 116 patients (i.e., 31 cases with single PLT decrease; 29 cases with single WBC decrease; and 56 patients with single RBC decrease). After splenectomy, 36 patients (10.0 %) with hematocytopenia presented a statistical improvement of blood cell to normal level (P < 0.05), while 32 patients did not have any change as compared to pre-operative one (P > 0.05). It has to be noted that 4 patients did not received any surgery. Hematocytopenia was not detected in all the patients with splenomegaly caused by cirrhotic portal hypertension, thus it is probably a complication of splenomegaly but not an inevitable manifestation. It was concluded that splenectomy could be an effective treatment for splenomegaly associated with hematocytopenia, but patients without hematocytopenia could choose a non-surgical alternative treatment. 相似文献
18.
Kyong-Rock Do Young-Seok Cho Hyung-Keun Kim Byung-Hee Hwang Eun-Jung Shin Hae-Bin Jeong Sung-Soo Kim Hiun-Suk Chae Myung-Gyu Choi 《The Korean journal of parasitology》2010,48(1):75-78
The present study investigated characteristics of 24 parasite infection cases detected during colonoscopy in a regional hospital from January 2001 to December 2008. Sixteen patients were confirmed with Trichuris trichiura infection, 6 patients were with Ascaris lumbricoides infection, 1 patient with Enterobius vermicularis infection, and 1 patient with Anisakis infection. Among them, 7 patients (43.8%) were asymptomatic. Colonoscopy findings were normal in 18 patients (75.0%). Among the patients with T. trichiura infection, colonoscopy showed several erosions in 2 patients (8.3%) and non-specific inflammation of the affected segment of the colon in 3 patients (12.5%). In 1 patient with anisakiasis, colonoscopy revealed a markedly swollen colonic wall. Stool examinations were performed before treatment in 7 patients (29.2%) and were all negative for parasite eggs or worms. These results suggest that colonoscopy is a useful diagnostic approach for parasitic infections even for asymptomatic patients and for patients with negative stool examinations. 相似文献
19.
《Indian pacing and electrophysiology journal》2022,22(1):2-9
IntroductionAim of this study was to evaluate efficacy and safety of ventricular tachycardia (VT) catheter ablation in patients with structural heart disease (SHD) in relation to the presence of an intramural septal substrate.MethodsConsecutive patients undergoing VT ablation between January 2019 and October 2020 were included. All patients were stratified based on the presence of relevant septal substrate and freedom from VT recurrences were analyzed.ResultsIn total, 199 consecutive patients (64.2 ± 13.0 years; 89% male; 55% ischemic cardiomyopathy (ICM)) undergoing VT ablation were included. 129/199 patients (65%) showed significant septal substrate (55/90 patients (61%) with non-ischemic cardiomyopathy (NICM) compared to 74/109 patients (68%) with ICM; p = 0.37). Acute procedural success with elimination of all inducible VTs was achieved in 66/70 patients (94%) without and in 103/129 patients (80%) with a septal substrate (p = 0.007). In the cohort including patients with a clinical FU, 15/60 patients (25%) without a septal substrate and 48/123 patients (39%) with a septal substrate experienced VT recurrence during a FU of 8.1 ± 5.9 months (p = 0.069).ConclusionPresence of septal VT substrate in patients with a structural heart disease or coronary artery disease is common. Acute success of VT catheter ablation was significantly higher and mid-term success tended to be higher in patients without a septal substrate. 相似文献
20.
AbstractAim: Cardiac autonomic neuropathy (CAN) is a common and important chronic complication in diabetic patients. Heart failure resulting from cardiomyopathy is also a lethal complication in diabetic patients. However, data showing the exact association between CAN and heart failure in diabetic patients are relatively scarce. Therefore, our study aimed to determine the association between the parameters assessing CAN and heart function in diabetic patients.Method: The medical records of type 2 diabetic patients who underwent an autonomic function test with heart rate variability (HRV) and echocardiography were reviewed from January 2018 to December 2018. A total of 100 type 2 diabetic patients were included, and the association between the parameters assessing CAN and heart function was analysed.Results: Among the 100 analysed patients, 65 were diagnosed with CAN and 26 showed diastolic dysfunction. Moreover, 19 (73.1%) diabetic patients with diastolic dysfunction were complicated with CAN. The occurrence of diastolic dysfunction was higher in diabetic patients with CAN than in diabetic patients without CAN (29.2% vs 20.0%, p?<?0.05), and the occurrence of CAN was higher in diabetic patients with diastolic dysfunction than in patients without diastolic dysfunction (73.1% vs 62.2%, p?<?0.05). However, there were no significant associations between HRV parameters and heart function.Conclusion: We demonstrated that diastolic dysfunction is more common in diabetic patients complicated with CAN than in diabetic patients without CAN, although several diabetic patients without diastolic dysfunction are also diagnosed with CAN. Moreover, further studies about the long-term serial monitoring of heart function according to the progression of CAN are required to confirm the exact association between CAN and heart function. 相似文献