Long term follow up of untreated primary hyperparathyroidism.

Fourteen patients with primary hyperparathyroidism and whose initial serum calcium concentrations were 2.75 mmol/l (11.0 mg/100 ml) or more were followed up for five to 23 years without operative treatment. One had osteitis fibrosa when seen and died with a fibrosarcoma 22 years later. The remaining 13 patients, who were followed up for a mean of 10 years, came to little obvious harm from not being operated on. Their serum calcium concentrations did not rise and there was no evidence of progressive renal impairment. In four patients who presented originally with renal calculi there were three further episodes of renal colic in 54 patient years of follow up. Conservative management of primary hyperparathyroidism is not an unreasonable option, and patients who do not have symptoms need not necessarily be pressed to accept surgery.     

Cardiac transplantation in severely ill patients requiring intensive support in hospital

Sixty four patients were referred for cardiac transplantation from a single cardiac team at this hospital between October 1984 and December 1986. Of these patients, 33 were referred for urgent transplantation, all of whom required intensive treatment in hospital with intravenous infusions of cardiac drugs, intra-aortic balloon counterpulsation, peritoneal dialysis, ventilation, or any combination of these to sustain life. Of these 33 patients, six died while awaiting transplantation, one was removed from the waiting list for a transplant, and 26 received cardiac transplants. There were five deaths within 24 hours of operation and one death 10 days after the operation. Twenty of those who had surgery had a successful outcome of transplantation, but there was one late death 10 weeks postoperatively and a further death 31 months after surgery. Eighteen patients were alive and well 10 to 33 months (mean 19·4 months) after transplantation, with an overall survival rate after surgery of 69%.Provided that surgery can be performed before renal failure has progressed such that renal transplantation is necessary, the results are excellent (surgical survival 85·5%) and, we believe, justify the expenditure and staffing requirements necessary to treat these terminally ill patients.     

Long term treatment of severe obesity: four year follow up of results of combined behavioural modification programme.

A four year programme of treatment for severe obesity combining standard techniques such as behavioural modification, exercise, nutritional advice, and, in addition, readmission of patients who relapse has been developed. One hundred and seven subjects of both sexes were treated. Thirty nine had their jaws fixed from the start. After four years 104 out of 107 subjects were traced; 33 (31%) had left the programme. The mean loss of weight in the remaining 74 subjects was 11.7 kg (range -20 to 55.5): 14 had lost more than 20 kg, 35 had lost 5-20 kg, 17 had lost 0-5 kg, and eight were above their weight before treatment. The rate of dropping out in this study was lower than that generally reported. Our data suggest that combined behavioural modification used as a programme for reducing weight may result in a substantial loss of weight for several years even for severely obese subjects.     

Rectal administration of metronidazole in severely ill patients.

Ten severely ill patients with life threatening sepsis received metronidazole as suppositories and blood concentrations of the drug were measured twice daily over five days. Therapeutic blood concentrations of metronidazole were maintained at all times in all patients. Rectal administration of metronidazole is accepted as effective prophylaxis against infection associated with surgery and as treatment of established infection. This study shows that in gravely ill patients metronidazole administered as suppositories gives perfectly adequate therapeutic serum concentrations of the drug, but that to achieve these concentrations rapidly the first suppository should be given with an intravenous loading dose.     

Ablative radioiodine therapy for hyperthyroidism: long term follow up study.

A total of 225 patients were treated for hyperthyroidism with 555 MBq (15 mCi) radioiodine to ablate the thyroid and induce early hypothyroidism. The efficacy of this treatment in eradicating hyperthyroidism and problems of follow up were assessed one to six years later from case records and questionnaires. Information was received from 197 out of 219 live patients (90%) and from 160 doctors concerning 207 patients (92%). Only three patients were not traced and six had died since treatment. The modal time to hypothyroidism was three months, and 64% of patients were hypothyroid at one year; 5.6% had failed to become euthyroid within one year. Ninety five per cent of patients had been seen by the doctor and 82% had had a thyroid test done within the past two years. Most doctors preferred patients to be returned to their care once thyroxine treatment was stabilised. An ablative dose of 131I is recommended as an effective means of treatment which has clear advantages over conventional methods. Good communications and effective follow up should ensure success.     

Association between nesfatin-1 levels and metabolic improvements in severely obese patients who underwent biliopancreatic derivation with duodenal switch

ContextNesfatin-1 is a neuroendocrine peptide with potent anorexigenic activity in rodents. The potential role of nesfatin-1 on the regulation of energy balance, metabolic functions and inflammation is currently debated in obese humans. In the present study, nesfatin-1 fluctuations and their associations with metabolic factors were investigated in severely obese patients who underwent biliopancreatic diversion with duodenal switch (BPD/DS) and severely obese controls (SOC).Basic proceduresSixty severely obese patients who underwent BPD/DS and 15 SOC (matched for BMI and age) were included in the study. Associations between nesfatin-1 levels and body composition, glucose metabolism, lipid profile as well as inflammatory markers were evaluated at baseline and over a post-surgery12-month (12 M) period.Main findingsBody weight was reduced at 6 M and at 12 M in BPD/DS patients (P < 0.001). Nesfatin-1 levels were reduced at 6 M (women: P < 0.05) and at 12 M (men and women; P < 0.001) in BPD/DS patients. At baseline, nesfatin-1 levels negatively correlated with weight, fat (FM) and fat-free mass (FFM) in the whole population (combined BPD/DS and SOC patients). At 12 M, nesfatin-1 concentrations positively correlated with weight, FM, fasting insulin, insulin resistance, total cholesterol, LDL-cholesterol, triglyceride and apoB values. At 12 M, % changes in nesfatin-1 were positively associated with% changes in weight, FM, FFM, fasting insulin, insulin resistance, total cholesterol, LDL-cholesterol, apoB and C-reactive protein.ConclusionNesfatin-1 levels decrease following BPD/DS-induced weight loss and are significantly associated with parameters of metabolic health.     

A psychotherapeutic approach to task-oriented groups of severely ill patients

This paper presents a conceptual approach for leading various types of groups of chronically mentally ill patients. Although these groups may have a concrete, task-oriented purpose, with skillful leadership they also function as psychotherapy groups. The developmental deficits in ego functions, object relations, and social skills that severely impair such groups can be compensated by non-interpretative actions of the therapists. The group leader must actively work to provide for the structure, stability, and safety of the group when group members are unable to provide these for themselves.     

Long term follow up of women with borderline cervical smear test results: effects of age and viral infection on progression to high grade dyskaryosis.

OBJECTIVE--To follow up and assess the significance of borderline change in cervical smears. DESIGN--Retrospective study of women undergoing routine cervical cytological screening in 1981. SETTING--Avon Cervical Screening Programme, covering 250,000 women in Bristol and Weston super Mare. SUBJECTS--437 women showing borderline cervical changes in 1981 and 437 age matched controls with normal results in 1981. MAIN OUTCOME MEASURES--Cytological progression to high grade dyskaryosis (cervical intraepithelial neoplasia grade III or invasive carcinoma). RESULTS--During follow up ranging from 13 to 106 months 98 of the 437 women (22.4%) with borderline cytological changes on routine cervical cytology screening had a subsequent smear test showing high grade dyskaryosis compared with three of the 437 women (0.9%) in the control group. The risk of progression was greater in women aged 20 to 39 than in those aged 40 and over. Human papillomavirus infection had initially been diagnosed cytologically in 101 of the 437 (23%) women with borderline results. Significantly fewer of these women developed high grade dyskaryosis (13/98 (13%) v 88/339 (26%), p less than 0.05). CONCLUSIONS--Women with borderline smear test results are at increased risk of developing high grade dyskaryosis, particularly if the borderline changes occur without cytological features of human papillomavirus infection. Progression occurs within three years in 50% of cases, although a linearly increasing risk was sustained over the nine years of follow up and was greatest in women aged 20 to 39. Careful follow up of these women is indicated.     

Nurse led follow up and conventional medical follow up in management of patients with lung cancer: randomised trial

ObjectiveTo assess the effectiveness of nurse led follow up in the management of patients with lung cancer.DesignRandomised controlled trial.SettingSpecialist cancer hospital and three cancer units in southeastern England.Participants203 patients with lung cancer who had completed their initial treatment and were expected to survive for at least 3 months.InterventionNurse led follow up of outpatients compared with conventional medical follow up.ResultsPatient acceptability of nurse led follow up was high: 75% (203/271) of eligible patients consented to participate. Patients who received the intervention had less severe dyspnoea at 3 months (P=0.03) and had better scores for emotional functioning (P=0.03) and less peripheral neuropathy (P=0.05) at 12 months. Intervention group patients scored significantly better in most satisfaction subscales at 3, 6, and 12 months (P<0.01 for all subscales at 3 months). No significant differences in general practitioners'' overall satisfaction were seen between the two groups. No differences were seen in survival or rates of objective progression, although nurses recorded progression of symptoms sooner than doctors (P=0.01). Intervention patients were more likely to die at home rather than in a hospital or hospice (P=0.04), attended fewer consultations with a hospital doctor during the first 3 months (P=0.004), had fewer radiographs during the first 6 months (P=0.04), and had more radiotherapy within the first 3 months (P=0.01). No other differences were seen between the two groups in terms of the use of resources.ConclusionNurse led follow up was acceptable to lung cancer patients and general practitioners and led to positive outcomes.

What is already known on this topic

Most patients with cancer are routinely seen in outpatient clinics for many years despite lack of evidence of effectivenessDoctors and nurses often fail to detect patients'' emotional distress, and patients have little time to raise concerns

What this study adds

Follow up of patients with lung cancer by clinical nurse specialists is safe, acceptable, and cost effectiveBoth patients and general practitioners were highly satisfied with the nurse led model of follow up     

Long-term outcome by method of delivery of fetuses in breech presentation at term: population based follow up.

OBJECTIVE--To compare the long-term outcome of infants delivered in breech presentation at term by intended mode of delivery. DESIGN--A population based comparison of outcomes up to school age. Data obtained from maternity, health visitor, and school medical records and handicap register. SETTING--Grampian region 1981-90. SUBJECTS--1645 infants delivered alive at term after breech presentation. MAIN OUTCOME MEASURES--Handicap, developmental delay, neurological deficit, psychiatric referral. RESULTS--Elective caesarean section was performed in 590 (35.9%) cases. The remainder (1055; 64.1%) were intended vaginal deliveries. Handicap or other health problem was recorded in 269 (19.4%) of 1387 infants for whom records were available. Proportions of elective caesarean sections and intended vaginal deliveries in this group were 37.2% (100 cases) and 62.8% (169) respectively, almost the same as in the total cohort. There were no significant differences between elective caesarean section and planned vaginal delivery in terms of severe handicap or any other outcome measure. Case records were obtained for 23 of 27 infants with severe handicap. 11 (47.8%) were delivered by elective caesarean section. Of these, three had undiagnosed congenital abnormalities and seven were unexplained. Of the 12 (52.2%) planned vaginal deliveries, in only one was handicap possibly attributable to delivery and four cases were unavoidable even if elective caesarean section had been planned. CONCLUSION--In selected cases of breech presentation at term planned vaginal delivery with caesarean section if necessary remains as safe as elective caesarean section in terms of long term handicap. It was not possible to determine whether particular babies would have fared better had they been delivered by elective caesarean section.