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Biomedical subjects

L Eidelman

Publications and source records attributed to L Eidelman.

12 recordsLinked to original sources
PubMed2003

Successful lung transplantation following lung volume reduction surgery.

BACKGROUND: Lung volume reduction surgery (LVRS) is an accepted treatment modality for patients with advanced emphysema. Recently, successful lung transplantation (LTX) has been reported following LVRS. We assess the pulmonary functions in lung transplant recipients after LVRS. METHODS: 8 patients - 5 males and 3 women--aged 53-66 years with advanced emphysema underwent LVRS. Following clinical deterioration and decline of pulmonary function, patients underwent single LTX. Post transplantation follow-up included pulmonary function, 6 minute walk distance (6 MWD) and recording perioperative complications. RESULTS: Median forced expiratory in one second (FEV 1) before and after LVRS were 24 % with 31 % predicted, respectively. All but one showed improvement in lung function and 6 MWD following LVRS. Median maximal 6 MWD before and after LVRS was 222 and 316 meters, respectively. Median time from LVRS to LTX was 46 months (range 10-83). All patients survived and were discharged after LTX. Median FEV1 before and after LTX was 23 % with 57 % predicted, respectively. Median 6MWD before and after LTX was 240 and 462 meters, respectively. NYHA classes improved from 3-4 to 1-2 in 7 surviving patients. At transplantation, bleeding due to pleural adhesions was observed in 4 patients; two required blood transfusions. One patient developed acute respiratory distress syndrome and one had unilateral vocal cord paralysis. At nine-month follow-up, 7 patients are doing remarkably well, while one patient died 6 months after LTX due to bronchiolitis obliterans syndrome (BOS). CONCLUSIONS: LVRS is a therapeutic option in patients with end-stage emphysema. When emphysema deteriorates, LTX can be successfully performed with significant improvement of quality of life without significant additional risk.

Aged↗
PubMed1998

Mesenteric bypass for chronic mesenteric ischaemia.

Chronic mesenteric ischaemia is an uncommon disease that requires treatment to relieve the symptoms of abdominal angina and to prevent intestinal infarction. Over a period of 3 years, 12 patients with visceral artery stenosis or occlusion were referred to the authors' service and 10 underwent mesenteric bypass grafting. Both the coeliac and the superior mesenteric arteries were revascularized in four patients, and the superior mesenteric artery alone in six patients, using a variety of grafts and graft configurations. This was done in conjunction with aortic graft placement in four cases and with renal bypass in three. All patients survived the procedure. At a mean follow-up of 28 months, one patient died of myocardial infarction 42 months after surgery, while all survivors are symptom-free. Chronic mesenteric ischaemia can be treated safely and effectively. The variation in the pattern of mesenteric occlusions and the frequent association with aortic and renovascular disease does not allow for a single 'best' technical solution but requires the surgical procedure to be individually tailored.

Blood Vessel Prosthesis Implantation↗
PubMed1997

Open access endoscopy for hospitalized patients.

OBJECTIVES: Most requests for gastroenterology consultations for hospitalized patients are for endoscopic procedures. Open access endoscopy has been evaluated in several institutions for outpatients. Our aim was to evaluate an open access policy for hospitalized patients. METHODS: Since April of 1996, patients hospitalized in the Soroka Medical Center have been referred directly for upper endoscopy (esophagogastroduodenoscopy, EGD) and flexible sigmoidoscopy (FS). The numbers of procedures and consultation requests between July 1, 1996, and September 30, 1996, were compared with the corresponding months of 1995. A survey of physician satisfaction with the new open access system was conducted. RESULTS: The mean number of monthly consultations during the study period was 30.7 +/- 2.4, compared with 119.3 +/- 5.4 during the same months in 1995 (p = 0.006). Open access endoscopy was performed on 114 patients during the study period. Upper GI bleeding (n = 41) and abdominal pain (n = 33) were the most common indications for EGD. There were nine duodenal ulcers, five gastric ulcers, and eight gastric carcinomas. Sixteen patients (21%) had normal EGDs. The most common indications for FS were rectal bleeding (n = 24) and diarrhea (n = 13). Seven patients had colorectal cancer; 12 FSs were normal. In all, 286 EGDs and FSs were conducted in the study period compared with 253 in 1995 (not significant). All physicians expressed satisfaction with the new system and favored its continuation. CONCLUSIONS: The open access policy for hospitalized patients led to a considerable reduction in requests for consultations, with no significant increase in the number of endoscopies. The majority of patients referred directly for endoscopy had appropriate indications.

Adolescent↗
PubMed1996

[Ambulatory liver biopsy].

During 1992-1994 we performed 77 needle liver biopsies on ambulatory patients. 59 patients were observed for 6 hours and then released. 15 who lived more than 40 km away and 3 in whom complications were feared were hospitalized. All were released within 24 hours and there were no complications. We conclude that ambulatory needle biopsy of the liver is safe and cost-effective is selected patients.

Biopsy, Needle↗
PubMed1996

Reversal of fulminant-hepatitis-associated hypoglycaemia at the anhepatic stage during liver transplantation.

Hypoglycaemia is a known complication of fulminant hepatic failure. Massive destruction of liver tissue, along with hyperinsulinism and defective glucose storage in extrahepatic organs are some of the mechanisms contributing to the hypoglycaemia. We describe here a case of reversal of fulminant-hepatitis-associated hypoglycaemia at the anhepatic stage of liver transplantation. It is suggested that non-insulin hypoglycaemic factors secreted by the damaged liver may be responsible for this complication.

Child, Preschool↗
PubMed1994

Epidemiology of Crohn's disease in southern Israel.

OBJECTIVES: Crohn's disease in Israel was described in the past as being of low incidence, more common in Europe-America-born Jews than other Jews, and of uncharacteristically low morbidity. However, recent experience has suggested that these premises are no longer correct. METHODS: The records of all hospital and outpatient cases of Crohn's disease in southern Israel for the period 1968-1992 were reviewed. Private family practitioners and specialists were contacted to assure complete case ascertainment. RESULTS: The prevalence rate of Crohn's disease among Jews on December 31, 1992, was 50.6/10(5) (Asia-Africa-born Jews 55.0/10(5), Europe-America-born Jews 58.7/10(5), and the rate was 8.2/10(5) among Bedouin Arabs. The annual incidence rate (1987-1992) was calculated as 4.2/10(5)/yr in Jews (Asia-Africa-born 4.6/10(5)/yr, Europe-America-born 3.9/10(5)/yr). The age of presentation declined progressively over the study period, was lower in Israel-born patients than immigrants, and was lower in ileocolonic versus other sites of disease. CONCLUSIONS: The data show that Crohn's disease has become more common in Jews in Israel, losing ethnic differences of frequency, and that it occurs at a younger age than before. In Arabs, the disease is more rare.

Crohn Disease↗