Delayed results after implantation of bifurcated prosthesis in aorto-iliac incompetence]

Early results and those seen after a 5-year follow up are discussed. Three hundred fifty one patients with aortoiliac incompetence were treated with the implantation of bifurcated aortoiliac prosthesis. Very favourable early result was achieved in 284 (81%) patients. Very favourable delayed effect was noted in 133 patients, i.e. in 75% of patients who reported for the control examination. In the follow up period, amputation of the limb was performed in 30 (8.5%) patients because of progressing ischemia. Hundred thirty seven (39%) followed up patients died during 5 years. Causes of so high mortality rate are discussed in view of risk factors and postoperative complications.     

Indications for and results of treatment of carotid artery stenosis

The authors discuss own experience with the treatment of carotid artery stenosis. Diagnostic principles and indications to surgical treatment, technique of block anesthesia, an operation and obtained results are also discussed. Internal carotid artery stenosis was treated surgically in 90 patients within 1985-1988. Block anesthesia enabling intraoperational control of patients' consciousness was used in 72 cases. Satisfactory early results were noted in 92.9% of patients. Two patients died after surgery whereas 5 patients suffered from neurological complications. Favourable late results (follow-up period ranged from 6 to 48 months) were noted in 64 out of 70 patients which reported to clinical examination (91.4%).     

Assessment of late results in surgical treatment of lower limb ischemia in obliterative atheromatosis of the femoral-popliteal region]

The results of treatment of arterial incompetence localized in femoro-popliteal region in the selected 14 centres have been assessed after 24 and 60 months. Eight hundred fifty five patients were operated in the selected centres during 12 months i.e. 50% of all patients operated for obliterative atheromatosis of the lower limbs. Perioperative mortality rate was 4%. During a 5-year follow up, 30% of patients died, and 15% did not return supplied questionnaire, and their fate is unknown. The limb was preserved in 70% of patients operated with any technique except the primary amputation. Markedly worse results were noted in patients operated for necrosis or resting pain and in patients who underwent surgery which did not directly improve blood flow in the affected limb. The authors conclude that the most favourable results are produced by the implantation of vascular prosthesis during the period of intermittent claudication distance shortening before the development of resting pain or necrosis. Such operation are loaded with the lowest rate of failures and complications.     

Hydrochlorothiazide, allopurinol and magnesium oxide in the treatment of recurrent calcium urolithiasis]

The study aimed at presenting own experience in prevention of new urinary calculi in 18 patients with metabolically active calcium urolithiasis treated with hydrochlorothiazide in daily doses of 100 mg (group I) for 2 years, and in 6 patients with the same disease treated with magnesium oxide in daily doses 300 mg twice a day (group II) for average period of 10 months. In 9 patients a new calculus was formed during the treatment with hydrochlorothiazide, in 7 patients no recurrence was noted, and in 2 remaining patients the results were controversial (coral calculus). Therefore, patients were subdivided into group Ia (failure of hydrochlorothiazide therapy), and group Ib (no recurrence noted). Hydrochlorothiazide did not lead to the stable decrease in the saturation of the urine with calcium oxalate in group Ia whereas in group Ib (without recurrence of urolithiasis) the content of calcium oxalate in the urine was significantly lower than that in group Ia after a 2-year treatment with hydrochlorothiazide (p < 0.01) Recurrence of the disease was seen only in one patient of group II, i.e. treated with magnesium oxide. The treatment of the recurrent calcium urolithiasis is justified and efficient in those patients in whom therapy decreases the content of calcium oxalate in the urine.     

Modulatory effect of curcumin on methionine-induced hyperlipidemia and hyperhomocysteinemia in albino rats

The present study was designed to investigate the antioxidant effect of curcumin on methionine-induced hyperlipidemia and hyperhomocysteinemia in Wistar rats (200-250 g) of either sex. The vehicle control rats were treated with 1% Tween 80 in normal saline (2 ml/kg, po) for 30 days. Hyperlipidemia and hyperhomocysteinemia was induced by methionine administration (1 g/kg, po) for 30 days. A significant increase in total cholesterol, triglycerides, low density lipoprotein cholesterol (LDL-C) and homocysteine levels in serum and thiobarbituric acid reactive substances (TBARS) levels in heart homogenates were observed with a concomitant decrease in serum high density lipoprotein (HDL-C) levels in pathogenic control (i.e. group II) rats, as compared to vehicle control (i.e. group I) rats. Further, curcumin (200 mg/kg, p.o.) treatment in methionine treated rats for 30 days significantly decreased the total cholesterol, triglycerides, LDL-C and homocysteine levels in serum and TBARS levels in heart homogenates and increased serum HDL-C levels, as compared to pathogenic control (i.e. group II) rats. The results of biochemical observations were supplemented by histopathological examination of rat's aortic section. The results of test drug were comparable to that obtained with folic acid (100 mg/kg, p.o.). The results suggest that curcumin has significant antihyperlipidemic and antihyperhomocysteinemic effect against methionine-induced hyperlipidemia and hyperhomocysteinemia in rats.     

The influence of hyperthyroidism and glucocorticosteroid treatment on bone metabolism in patients with Graves' disease and ophthalmopathy

The aim of the study was to assess influence of hyperthyroidism and glucocorticosteroid treatment on changes of bone turnover markers in patients with Graves' disease and thyroid ophthalmopathy (TO). MATERIAL AND METHODS: Three groups of patients were included in the study. Group I was composed of 26 euthyroid Graves' disease patients with TO suitable for steroid treatment. Group II included 14 hyperthyroid Graves' patients without TO treated medically with anti-thyroid drugs. Group III (control group) included 20 healthy volunteers. Levels of the bone formation marker, i.e. bone-specific alkaline phosphatase (BALP) and the bone resorption marker, i.e. deoxypyridinoline (DPD) were measured in the group I before steroid treatment administration, after 3 methylprednisolone i.v. pulses and after completing the oral prednisone treatment. In the group II levels of BALP and DPD were assessed twice: before treatment of hyperthyroidism and after 6 months since euthyroid state had been achieved. In the group III levels of BALP and DPD were measured once in the basal conditions. RESULTS: Mean initial levels of BALP in groups I and II did not differ significantly and were increased when compared to healthy volunteers. In the group I a transient significant decrease in BALP levels after 3 i.v. pulses of methylprednisolone was observed, followed by a significant increase in BALP after completing the oral prednisone therapy. The achievement of euthyroid state in Graves' patients (II) did not influence significantly BALP values. In the group I initial DPD levels were significantly lower than those in group II and higher than those in the control group (III). During steroid treatment of TO (group I) no dynamic changes of DPD levels were observed. The achievement of euthyroid state in group II was accompanied by a significant decrease in DPD levels, which were however than those in the control group. CONCLUSIONS: 1. In hyperthyroid state is associated with the profound stimulation of bone resorption, and to a lesser extent of bone formation. 2. The achievement of euthyroid state causes a rapid inhibition of bone resorption and maintains a compensatory stimulation of bone formation. 3. Glucocorticosteroid treatment with methylprednisolone i.v. pulses and orally administered prednisone do not influence significantly the processes of bone formation and bone resorption.     

Anatomic changes in the biliary tract and pancreas in patients with diabetes mellitus diagnosed by endoscopic retrograde cholangiopancreatography]

Structural changes in both biliary tract and pancreas have been assessed with endoscopic retrograde cholangiopancreatography in 100 diabetic patients divided into subgroups depending on the type of diabetes mellitus, i.e. type I, type II and III-pancreatic. Control group included 100 randomly selected patients without diabetes mellitus in whom endoscopic retrograde cholangiopancreatography has been performed for various indications. Structural changes in the biliary tract and pancreas have been more frequent in diabetic patients than in the control group (47 and 75% vs 32 and 30%, respectively). Cholelithiasis has been noted in 27.8% of patients with type II diabetes mellitus and in 11.3% of patients with type I diabetes mellitus; obesity has been found in 57 and 12% of patients, respectively. Other biliary tract disorders, mainly in the form of segmental stenosis or dilatation of the common bile duct, have been more frequent in patients with type II diabetes mellitus. Pancreatic disorders, assessed with the aid of Cambridge classification, have been noted in all patients with pancreatic diabetes and in 80.7% of patients with diabetes mellitus type I. Incidence of so-called doubtful and mild disorders has been more frequent (22.2 and 24.1%, respectively) in patients with diabetes mellitus type II whereas "moderate" and "severe" disorders have been significantly less frequent (7.4 and 1.9% of patients). The results indicate, that endoscopic retrograde cholangiopancreatography is useful in the assessment of bile ducts structure and pancreatic exocrine activity in diabetic patients in whom disorders are more frequent.     

Effect of ethylenediaminetetraacetic acid disodium salt and doxycycline on drug resistant bacteria]

Effect of Na2EDTA and doxycycline applied alone and in combination in the treatment of experimentally induced dermatitis in rabbits with Staphylococcus aureus resistant to tetracyclines was studied. The rabbits were divided into three groups. The animals of group I were treated locally with the ointment containing 1% doxycycline or 1% Na2EDTA. In group II topical treatment was applied by means of injections of Na2EDTA solution in doses of 12.5 and 6.25 mg Na2EDTA per 1 kg/body weight. Group III was also treated locally with Na2EDTA solution like in group II, but additionally doxycycline in a dose of 50 micrograms per 1 kg/body weight was given i.v. Favourable therapeutic results were observed in the case of local, simultaneous application of Na2EDTA and doxycycline, or local application of Na2EDTA, and intravenous administration of doxycycline. However, the best therapeutic effect was seen in the case of local, simultaneous application of the ointment containing Na2EDTA and doxycycline.     

Early and late results of treating peripheral arterial injuries]

Forty six patients with injuries to the great peripheral arteries were treated at the III Department of Surgery, Medical Academy in Cracow in 1968-1987. An injury to the blood vessels was accompanied by bone fractures or joint dislocation in 9 (19.5%) patients whereas 35 (76%) patients suffered also from vein injuries and nervous trunks trauma. In 13 (28%) cases an accident took place when the victims were drunk. Favourable result of the treatment, i.e. return of peripheral pulse, was achieved in 33 (75%) patients, acceptable result, i.e. an increase in limb temperature, in 11 (23%) patients. Two patients underwent an amputation of the limb because of its necrosis. One patient died. Anti-thrombolytic agents were given intra- and postoperatively, and in 9 patients with extensive contusions fasciotomy proved successful. Late results were similar to early ones.     

Effect of atrio-ventricular conduction on the appearance of supraventricular arrhythmia and thrombotic complications in patients with chronic stimulation of cardiac ventricles in sick sinus syndrome]

Two hundred three patients with sick sinus node disease were treated with continuous ventricular stimulation between 1981 and 1985. To 1988, 168 patients aged between 26 and 88 years were followed-up for 5.1 years on the average. All these patients were divided into two groups: I (93 patients) with sinusal bradycardia, and group II (93 patients) with brady-tachycardia. Ventriculo-atrial conduction was seen in 82.61% of patients of group I in whom the implantation of electric stimulator produced the attacks of atrial fibrillation, and in 44.23% of patients without such attacks (p < 0.01); in 80.77% of patients of group II in whom atrial fibrillation became stable with time, and in 50.57% with intermittent atrial fibrillation (p < 0.01) ventriculo-atrial conduction was noted. It may be concluded, that the presence of ventriculo-atrial conduction in patients with prolonged stimulation of the cardiac ventricles favor the occurrence and stabilization of the paroxysmal atrial fibrillation and thrombotic complications.     

Medical cost of curing childhood acute lymphoblastic leukaemia

Between 1970 and 1979 acute lymphoblastic leukaemia was diagnosed in 378 children at this hospital. The outcome for the 181 survivors was examined six or more years after diagnosis to assess morbidity in an unselected group of long term survivors. One hundred and thirty seven of the survivors were in first remission and probably cured (group I). Forty four (group II) had had one or more relapses, some of whom, who had isolated extramedullary relapses, also have a good chance of cure.In group I 136 patients had prophylactic cranial or craniospinal irradiation, while patients in group II, in addition to having that treatment, received local testicular (17) or craniospinal radiation (seven) for testicular or central nervous system relapse. Eight had additional prophylactic cranial radiotherapy after bone marrow relapse, and six had total body irradiation before bone marrow transplantation. The incidence of clinically important growth and endocrine morbidity was 20% in group I and 68% in group II. The morbidity in patients in group I was mainly attributable to early pubertal maturation. In group II 30 patients had growth failure, of whom 19 had gonadal failure from testicular or total body irradiation, 14 had growth hormone deficiency after doses of cranial irradiation of over 2400 cGy, and 10 had spinal growth impairment after craniospinal irradiation. Two also had early pubertal maturation. Five out of six patients who received total body irradiation had multiple endocrine deficiency. Neuropsychological sequelae of treatment were seen in 40 (42%) of 96 schoolchildren in group I and in 12 (38%) of 32 schoolchildren in group II. Postinfective sequelae of treatment were found in patients in both groups.These results show that the survivors who were in their first remission had a 42% residual morbidity related to treatment compared with an 82% morbidity in the survivors of one or more relapses who had multiple treatments.     

Secondary abdominal contour surgery: a review of early and late reoperative surgery

A retrospective chart review of 400 abdominal contour operations produced a series of 24 patients who underwent both their primary and then their secondary abdominal contour surgeries with the senior author (Matarasso). The majority of patients were classified and treated according to the abdominoplasty classification system previously described; however, a subgroup could not be categorized according to this system. In this study, the authors identified the secondary abdominal contour surgical experience of one surgeon. A comparison was made between two groups of patients treated for both primary and secondary operations: group I, considered early, less than 18 months after the previous operation; and group II, considered late, 18 or more months after the previous operation. There was a significant difference between groups I and II (chi2 = 4.12, p = 0.05); most patients had their surgical procedures before 18 months. For patients who underwent either a miniabdominoplasty or a full primary abdominoplasty, there was a statistically significant difference between the number of patients treated in group I and the number in group II (Fisher's exact test, D = 0, p = 0.05). Next, the nature of the secondary procedure was determined to be either a revisional procedure or a completely new reoperative procedure. The majority of patients underwent revision or "touch-ups," accomplished with either liposuction alone or in combination with scar revision. There was no significant difference between types of primary and secondary procedures performed in group I or group II. Secondary abdominal contour surgery accounted for 6 percent (24 of 400) of all abdominal contour procedures performed by one surgeon. Complete secondary surgery, performing an additional open procedure, occurred in 21 percent of cases (five of 24). Revision surgery (scar revision or removal of dog-ears) was performed in 29 percent of all cases (seven of 24). There was a 4 percent (one of 24) complication rate requiring operative intervention. This rate is consistent with that reported in the literature for primary abdominal contour surgery. With the overall acceptance of aesthetic surgery increasing, the number of patients undergoing abdominoplasty increasing, an aging population, and the safety of secondary abdominal contour surgery suggested from this review, it is likely that plastic surgeons will see more patients requesting secondary abdominal contour surgery in the future.     

Evaluation of surgical results in lower limb atherosclerotic ischemia comparing men and women]

Multicenter studies involved 1449 male and 131 female patients operated for the atherosclerotic ischemia of the lower limbs. About 50% of all limbs were in the III or IV stage of ischemia (according to Fontaine's classification) before surgery. Atherosclerotic lesions involved mainly aortoiliac segment in the majority of patients. Early results of surgery were similar in both men and women. An improvement during a 5-year follow up period was noted more frequently in women than in men--86% and 68.5% of limbs respectively. Late result of lumbar sympathectomy was similar in both groups. Limb amputation and mortality rates were similar in both groups in the early postoperative period and during a 5-year follow up as well.     

Bacteriophages of Clostridium saccharoperbutylacetonicum

Antiphage sera were produced in rabbits against the HM-phages of Clostridium saccharoperbutylacetonicum; on the basis of cross-neutralization experiments with homologous and heterologous antisera, the twelve HM-phages were classified into three serological groups, termed I, II and III. Group I contained seven phages, i.e., HM 1, HM 2, HM 8, HM 9, HM 10, HM 11 and HM 12. Group II contained four phages, i.e., HM 3, HM 4, HM 5 and HM 6, and group III one phage, i.e., HM 7. This classification was in accord with morphological one that was reported in the preceding paper. By using the K value of antisera, the degree of serological relatedness among the phages within groups I and II was demonstrated. On the bases of serological similarities and of dissimilarities in host-rang specificity, the phages of groups I and II are considered as host range mutants derived from an identical ancestor, HM 1 and HM 3, respectively.     

The presence of Candida spp and rods of Enterobacteriaceae family in the vaginal swab specimens

The aim of the present work was to determine the presence and quantity of yeasts (Candida) and rods of Enterobacteriaceae family in the ontocenosis of vagina in women. Also, we aimed at finding which species of Enterobacteriaceae accompany the yeasts. Furthermore we aimed at determining the etiological factor (Candida yeasts or Enterobacteriaceae rods) causing identical clinical symptoms such as burn, itch, leucorrhea. Vagina secretion collected from 649 patients constituted the material for examination Candida. In 137 patients (which constituted 21.1%) Candida yeasts were found (group I). These patients were additionally divided into 2 subgroups (I a and I b). Group I a consisted of 92 patients (14.2%) who exhibited the presence of Candida without the accompanying rods of Enterobacteriaceae and group I b consisting of 45 patients (6.9%), in whom Candida was found together with the rods. 171 patients (26.3%) were classified to group II, who had only Enterobacteriaceae rods in the vagina. Among Candida yeasts, the most common species were C. albicans, C. krusei, C. tropicalis. The most common rods of Enterobacteriaceae family were E. coli and P. mirabilis. The bacterium which most frequently accompanied the yeasts was E. coli. Considering the fact that patients in group I and patients in group II reported similar problems, the role of the etiological factor in the vaginal inflammatory processes should be analyzed.     

Effect of different insulin administration modalities on vitamin D metabolism of insulin-dependent diabetic patients

The vitamin D status of IDDs was studied in 3 groups of patients who were treated for several months with (i) conventional insulin therapy (group I, n = 17, HbA1 = 10.1 +/- 0.5%); (ii) continuous subcutaneous insulin infusion (CSII, group II, n = 11, HbA1 = 8.9 +/- 0.6%); and (iii) continuous intraperitoneal insulin infusion (CPII, group III, n = 13, HbA1 = 8.0 +/- 0.4%). In all patient groups the plasma concentration of vitamin D metabolites were within normal range. However plasma 25 OH D (ng/ml) was significantly lower in groups I (13.0 +/- 0.8, P less than 0.01) and II (12.5 +/- 1.5, P less than 0.02) than in group III: 22.1 +/- 2.3 (normal range 7-27). Plasma 24,25-(OH)2D (ng/ml) was positively correlated to plasma 25 OH D and was significantly decreased in groups I (1.5 +/- 0.2, P less than 0.05) and II (1.4 +/- 0.2, P less than 0.05) compared with group III: 2.3 +/- 0.3. No significant differences were found in plasma 1,25-(OH)2D between the three groups of diabetics. Plasma PTH was similar in the three groups. The same differences in plasma 25 OH D were observed between the patients treated with CPII and 15 subcutaneously treated patients matched for diabetic control (HbA1 less than 10 per cent). The present results seem to indicate that insulin might have a stimulatory effect on the hepatic 25 hydroxylase activity.     

Histology of skeletal muscle in adults with GH deficiency: comparison with normal muscle and response to GH treatment.

The histology of needle biopsy specimens of skeletal muscle from the vastus lateralis was quantitatively assessed in a group of adults with growth hormone (GH) deficiency, most of whom had hypopituitarism treated with conventional pituitary hormone replacement. The mean age of the 21 patients (16 males and 5 females) was 39 +/- 2 (SEM). Comparisons were made with age- and sex-matched controls following six months double-blind, placebo-controlled treatment with recombinant human GH (rhGH) in the GH-deficient patients. Before treatment, needle muscle biopsies from patients with GH deficiency showed mean type I and II fibre areas of 5,153 +/- 273 and 4,828 +/- 312 microns 2 respectively, which did not differ from the controls (4,482 +/- 306 and 4,699 +/- 310 microns 2). Percentages of type I fibres were similar in the two groups (47.2 +/- 2.5% in GH deficiency and 45.3 +/- 2.2% in controls). No difference in the variability of type I or II fibre areas was demonstrated between the groups. Correlations between the relative contribution to total fibre area by type I fibres (mean fibre area x percent) and maximal oxygen uptake (p = 0.006), and between type II fibres and quadriceps force (p = 0.035) were noted in GH-deficient adults before treatment. Following rhGH treatment, no change was noted in mean fibre areas, variability of fibre areas, or percentage of either fibre type.(ABSTRACT TRUNCATED AT 250 WORDS)     

The detection of hTERC amplification using fluorescence in situ hybridization in the diagnosis and prognosis of cervical intraepithelial neoplasia: a case control study

ABSTRACT: BACKGROUND: Currently the routine non-invasive screening methods for cervical intraepithelial neoplasia (CIN) and cervical cancer are Thinprep cytology test (TCT) and human papillomavirus testing. However, both methods are limited by the high false positive and false negative rates and lack of association with patients' prognosis, especially for the early detection of pro-malignant CIN. The aim of the study was to investigate the role of genomic amplification of human telomerase gene (hTERC) in the diagnosis and prognosis of CIN. METHODS: The study group consisted of specimens of exfoliated cervical cells from 151 patients, including 27 with CIN I, 54 with CIN II/III, 17 with carcinoma in situ, and 28 with invasive squamous carcinoma, as well as 25 patients who were at 2-year follow-up after either Loop Electrosurgical Excision treatment (n = 11) or radical surgery (n = 14). hTERC amplification was detected by dual-color interphase fluorescence in situ hybridization (FISH), and the results were compared with TCT and histologic examination. The final diagnosis was determined by the pathological examination. The control group consisted of specimens of exfoliated cervical cells from 40 normal women. RESULTS: The percentage of cervical exfoliated cells with positive hTERC amplification and incidence rates of hTERC amplification were 9.2% [PLUS-MINUS SIGN] 4.6% and 44.4% (12/27) respectively in patients with CIN I; 16.0% [PLUS-MINUS SIGN] 14.4% and 85.1% (46/54) in patients with CIN II/III; 19.7% [PLUS-MINUS SIGN] 13.3% and 88.3% (15 /17) in patients with carcinoma in situ; 47.0% [PLUS-MINUS SIGN] 25.2% and 100% (28/28)in patients with invasive squamous carcinoma. There was statistically significant difference between the control and study group (P <0.01), and between the patients with various diseases within the study group (P <0.05). CONCLUSION: The detection of genomic amplification of hTERC using FISH is a non-invasive and effective approach for CIN.     

Non-dipper treated hypertensive patients do not have increased cardiac structural alterations

Background

Non-dipping pattern in hypertensive patients has been shown to be associated with an excess of target organ damage and with an adverse outcome. The aim of our study was to assess whether a reduced nocturnal fall in blood pressure (BP), established on the basis of a single 24-h BP monitoring, in treated essential hypertensives is related to more prominent cardiac alterations.

Methods

We enrrolled 229 treated hypertensive patients attending the out-patient clinic of our hypertension centre; each patient was subjected to the following procedures : 1) clinic BP measurement; 2) blood and urine sampling for routine blood chemistry and urine examination; 3) standard 12-lead electrocardiogram; 4) echocardiography; 5) ambulatory BP monitoring (ABPM). For the purpose of this study ABPM was carried-out in three subgroups with different clinic BP profile : 1) patients with satisfactory BP control (BP < 140/90 mmHg; group I, n = 58); 2) patients with uncontrolled clinic BP (clinic BP values ≥ 140 and/or 90 mmHg) but lower self-measured BP (< 20 mmHg for systolic BP and/or 10 mmHg for diastolic BP; group II, n = 72); 3) patients with refractory hypertension, selected according to WHO/ISH guidelines definition (group III, n = 99). Left ventricular hypertrophy (LVH) was defined by two gender-specific criteria (LV mass index ≥125/m² in men and 110 g/m² in women, ≥51/gm^2.7 in men and 47/g/m^2.7 in women).

Results

Of the 229 study participants 119 (51.9%) showed a fall in SBP/DBP < 10% during the night (non-dippers). The prevalence of non-dippers was significantly lower in group I (44.8%) and II (41.6%) than in group III (63.9%, p < 0.01 III vs II and I). The prevalence of LVH varied from 10.3 to 24.1% in group I, 31.9 to 43.1% in group II and from 60.6 to 67.7% in group III (p < 0.01, III vs II and I). No differences in cardiac structure, analysed as continuous variable as well as prevalence of LVH, were found in relationship to dipping or non-dipping status in the three groups.

Conclusions

In treated essential hypertensives with or without BP control the extent of nocturnal BP decrease is not associated with an increase in LV mass or LVH prevalence; therefore, the non-dipping profile, diagnosed on the basis of a single ABPM, does not identify hypertensive patients with greater cardiac damage.     

健胃消痞汤联合雷贝拉唑治疗慢性萎缩性胃炎的临床疗效及对血清G-17、ET-1、胃蛋白酶原、EGF及NO水平的影响

目的:探讨健胃消痞汤联合雷贝拉唑治疗慢性萎缩性胃炎(chronic atrophic gastritis,CAG)的临床疗效及对血清胃泌素-17(G-17)、内皮素-1(endothelin-1,ET-1)、胃蛋白酶原、表皮生长因子(EGF)及一氧化氮(NO)水平的影响。方法:选择2015年6月到2017年3月我院收治的100例CAG患者,随机分为对照组和治疗组,每组各50例。对照组患者给予雷贝拉唑治疗,治疗组患者在对照组治疗的基础上联合健胃消痞汤治疗,两组患者均治疗8周。评价并比较两组患者的临床疗效、治疗前后血清G-17、ET-1、胃蛋白酶原I(PG I)、胃蛋白酶原II(PG II)、EGF及NO水平的变化及治疗期间不良反应的发生情况。结果:治疗后,治疗组患者的总有效率为94.00%,明显高于对照组(78.00%)(P=0.021);两组患者血清G-17、PG I、PG II及NO水平均较治疗前明显升高,血清ET-1和EGF水平均明显下降,且治疗组以上指标的改善情况均显著优于对照组(P0.05)。两组患者治疗期间不良反应的发生率比较差异无统计学意义(P=0.461)。结论:健胃消痞汤联合雷贝拉唑治疗CAG的临床疗效显著,且安全性较高,可能与其明显改善患者血清G-17、ET-1、PG I、PG II、EGF及NO水平有关。