Israel Medical Association Journal

The Management of a 750-bed tertiary care university hospital that serves the Jerusalem area and nationwide referrals initiated a total overhaul of all its supporting systems. This program, with parallel contingency plans, ensured a smooth transition of all computer-depended and othe services into the year 2000. Because this extraordinary project proved successful, its outcomes are noe being utilized as a unique impetus for implementation of hospital-wide continuous quality improvement programs. This paper reports how the established QI procedures, which were introduced also during the campaign, are now being activated from the baseline of those outcomes that have provided absolute efficacy in all hospital activities. The success of the campaign was achieved through the total involvement of all staff. This involvement was enhanced by the popular appeal of the dramatic deadline of the date 2000, as well as by focusing attention on personnel dynamics. Strategies for sustaining the momentum must be considered.

Background: Both diagnostic and therapeutic options in the management of iatrogenic false aneurysms have changed dramatically in the last decade, with surgery being required only rarely.

Objective: To describe our experience, techniques and results in treating pseudoaneurysms at a large medical center with frequent arterial interventions. We emphasize upper limb lesions.

Materials and Methods: We reviewed the data of all consecutive patients diagnosed by color-coded duplex Doppler between August 1992 and July 1998 as having upper limb and lower limb pseudoaneurysms (mainly post- catheterization). We accumulated 107 false aneurysms (mainly post- catheterization lesions): 5 were upper limb lesions and 102 were groin aneurysms.

Results: In the lower limb cases 94 of the 102 lesions were not operated upon (92.1%). Seventy lower limb cases were treated non-operatively by ultrasound-guided compression obliteration with a 95.7% success rate (67 cases). Two cases were treated by  percutaneous thrombin injection (2%) and 23 by observation only (22.5%). Altogether 12 patients underwent surgery (11.2%): 4 upper extremity and 8 lower extremity cases. None of the lower limb group suffered serious complications regardless of treatment, but all five upper limb cases did, four of them necessitating surgical intervention. Three of the five upper limb cases had a grave outcome with severe or permanent or neurological damage.

Conclusion: Most post- catheterization pseudoaneurysms can be managed non-surgically. False aneurysms in the upper extremity are rare, comprising less than 2% of all lesions. However, upper extremity pseudoaneurysms present a potentially more serious complication and require early diagnosis and prompt intervention to minimize the high complication rate and serious long-term sequelae. Prevention can be achieved by proper puncture technique and site selection, and correct post-procedure hemostatic compression with or without an external device. Some upper limb lesions are avoidable if the axillary artery is not punctured.
 

Background: Narcotic abuse has steadily become more prevalent in Israel and may result in an increasing number of children exposed prenatally to narcotics, with a consequent increase in the number of infants born with neonatal abstinence syndrome.

Objective: To report our experience with infants born to narcotic-addicted women between the years 1995 and 1998 at the Soroka University Medical Center.

Methods: The medical records of 24 newborns and their drug-addicted mothers admitted to our Medical Center for parturition were analyzed retrospectively. A diagnosis of NAS was established on the basis of the clinical presentation and anamnesis. The Finnegan Neonatal Abstinence Scoring System was used to assess drug withdrawal. Urine toxicological analysis for narcotics was done only for year 1998.

Results: Of the 24 newborn infants exposed prenatally to narcotics 23 (96%) developed NAS, and 78% (18 of the 23) had a Finnegan score of 8 or more. These 18 infants were treated pharmacologically (tincture of opium and/or Phenobarbital) until the score was reduced to less than 8, after which they received supportive treatment. In one child who became lethargic after the first dose of tincture of opium, the medication was stopped and supportive treatment alone was given. Four of the five neonates with scores of 7 and less were given supportive treatment. One of five infants who had a low Finnegan score at birth nevertheless received pharmacological therapy to prevent further deterioration of his physical state since he was born with severe dyspnea. Ten of the 24 children (42%) were followed for lengths of time ranging from 6 to 22 months after discharge, all of whom showed normal development.

Conclusion: About three-quarters of newborns exhibiting withdrawal syndrome required pharmacological therapy. Previous information on maternal drug abuse is a crucial criterion for early detection and treatment.
 

Objective: To investigate whether cigarette smoking has an additive effect on the clinical presentation and course of disease in Helicobacter pylori-positive dyspeptic patients.

Patients and Methods: The study group comprised 596 consecutive H. pylori-positive dyspeptic patients (334 males and 262 females, mean age 50.6, range 12--81 years). Following upper gastrointestinal endoscopy, patients were subdivided by diagnosis as follows: Non-ulcer patient group (n=312: gastritis 193, duodenitis 119), gastric ulcer (n=19), and duodenal ulcer (n=265). H. pylori infection was confirmed by histology and/or rapid urease test. In addition, 244 patients had a positive 14C-urea breath test prior to antimicrobial treatment. The patients' medical history and smoking habits were obtained using a detailed questionnaire completed by the patients and their referring physicians.

Results: There were 337 non-smoking patients, 148 current smokers and 111 past smokers. Gastric and duodenal ulcers were significantly less prevalent in non-smokers than in current or past smokers (gastric 1.8%, 4.1%, 6.3%; duodenal 39.8%, 50%, 51.4%, respectively) (P0.05). The incidence of gastrointestinal bleeding was significantly lower in non-smokers than in current or past smokers (7.1%, 8.1% and 20.7%, respectively) (P0.05). Bacterial density, as assessed by the UBT value in 244 patients, was higher in non-smokers (mean 352.3273 units) than in past smokers (mean 320.8199) or current-smokers (mean 229.9162) (P0.05). Logistic regression analysis revealed that male gender, current smoking, and immigration from developing countries were all significant independent risks for developing duodenal ulcer, while only past smoking was associated with a higher rate of upper gastrointestinal bleeding in the past.

Conclusions: In H. pylori-positive dyspeptic patients, current smoking as well as male gender and immigration from developing countries are associated with an increased risk for duodenal ulcer. This effect does not seem to be related to the bacterial density or increased urease activity of H. pylori organisms.

Background: *Previous descriptive studies have demonstrated the problematic nature of physicians' attitudes toward battered women. However, little empirical research has been done in the field, especially among the various medical specialties.

Objectives: To compare the approach and feelings of competence regarding the care of battered women between primary care and non-primary care physicians. The non-primary care physicians who are likely to encounter battered women in the ambulatory setting are gynecologists and orthopedists.

Methods: A self-report questionnaire formulated for this study was mailed to a random sample of 400 physicians working in ambulatory clinics of the two main health maintenance organizations in Israel (300 primary care physicians, 50 gynecologists and 50 orthopedists).

Results: In both physician groups, treating battered women tended to evoke more negative emotional states than treating patients with infectious disease. The most prevalent mood state related to the management of battered women was anger at her situation. Primary care physicians experienced more states of tension and confusion than non-primary care physicians and had lower perceived self-efficacy and self-competence in dealing with battered women.

Conclusions: Though both physician groups exhibited negative feelings when confronting battered women, the stronger emotion of the primary care physicians may indicate greater sensitivity and personal awareness. We believe that more in-service training should be introduced to help physicians at the undergraduate and postgraduate levels to cope both emotionally and professionally with these patients.

Background: Familial dysautonomia is a genetic disease in which there is a defect in the autonomic and sensory nervous systems. These systems have a major role in the reproductive system.

Objective: To study the inter-relationship of autonomic and sensory dysfunction and gynecological function.

Methods: The gynecological histories of 48 women with familial dysautonomia were analyzed retrospectively. Their mean age was 22.25 years (range 12-47). Thirty-three women (65%) were available for further questioning and investigation of hormonal status.

Results: Menarche had occurred in 32 of the 48 (66.7%). Their average age of menarche was significantly delayed as compared to their unaffected mothers (15.5 vs. 13.6 years respectively, P=0.002). The most prominent finding was the very high prevalence, 81.2%, of premenstrual symptoms. Seven of 26 had premenstrual syndrome symptoms of dysautonomic crisis. Blood sex hormone levels were normal in 27 of the 33 patients studied. None reached natural menopause. One patient had adenomyosis, and another, dysgerminoma. Three patients became pregnant and delivered healthy infants.

Conclusion: Menarche is delayed in women with FD, and the physiological monthly hormonal fluctuations may disturb autonomic homeostasis sufficiently to precipitate dysautonomic crisis.