Israel Medical Association Journal

Background: Lower urinary tract symptoms are highly prevalent in older men, have been shown to affect men’s quality of life, and may be associated with more serious outcomes.

Objectives: To determine the prevalence of LUTS among men aged 50 years or older registered at family practice centers in Israel and to assess the effect of these complaints on different aspects of their life.

Methods: In a random sample cohort of men aged 50 years and older, fluent in Hebrew, drawn from those registered in four family clinics in Israel, patients identified with LUTS were interviewed by phone using a structured questionnaire.

Results: The prevalence of LUTS in our study was 21%. Less than a third of these patients had low severity LUTS (28%), 59% were rated moderate, and 13% had severe symptoms. Age had a positive correlation with the severity of LUTS, and increasing severity of symptoms had a negative effect on the daily function and quality of life of patients.

Conclusions: Our community-based study shows that LUTS is a common finding among men above the age of 50 (21%) and has a significant negative effect on their quality of life and daily function. Knowledge of these data should make primary care physicians more aware of this common problem and thus improve the treatment and quality of life of these patients by better identification and prompt treatment.

Background: Appropriateness of hospital admission has both clinical and economic relevance, especially in light of the growing pressure for increased efficiency of health services utilization. In Israel, the number of referrals and use of the emergency room continue to rise along with an increase in hospital admissions and the number of inappropriate admis­sions. Using evaluation protocols, such as the Pediatric Appropriateness Evaluation Protocol, international studies have shown that 10-30% of hospital admissions are medically unnecessary. Inappropriate hospitalizations have an economic impact as well as medical and psychological effects on the child and the family.

Objectives: To assess the extent and characteristics of inappropriate pediatric admissions to a tertiary care facility in Israel.

Methods: We conducted a prospective study using chart review of pediatric admissions to Soroka University Medical Center on 18 randomly selected days in 1993, and evaluated the appropriateness of admissions using the PAEP.

Results: Of the 221 pediatric admissions 18% were evaluated as inappropriate. The main reason for such an evaluation was that the problem could have been managed on an ambulatory basis. Inappropriate admissions were asso­ciated with hospital stays of 2 or less days, children older than 1 year of age, Jewish children, and self-referrals to the pediatric emergency room.

Conclusions: The assessment and identification of characteristics of inappropriate hospital admissions can serve as indicators of problems in healthcare management and as a basis for improving quality of care and developing appropriate medical decision-making processes.

Background: Israel lacks a systematic surveillance of sports injuries, and knowledge of risk factors and specific patterns of injury is inadequate. In order to promote prevention of sports-related injuries, the magnitude of the problem must first be identified and the incidence and severity of sports injuries described.

Objective: To conduct a survey on previous sports injuries among a sample of Israeli athletes.

Methods: A convenience sample of Israeli amateur athletes participating in the 1997 15th Maccabiah Games was randomly selected. The study group answered an anonymous self-administered questionnaire that included sociodemographic data, and information regarding their sports activity and sports-related injuries that had occurred during the previous 2 years.

Results: The study group, aged 12-3 years (median age 21), comprised 301 consenting athletes in 28 different sports. Of these athletes 56.1% reported having had at least one injury. Most injuries (75.6%) involved the upper and lower extremities, and 37.8% of the injured sportsmen had received medical attention from a physician. Half of the athletes participated in contact sports - both collision and limited impact. This group had a much greater proportion of reported injuries in all age groups.

Conclusion: Surveillance of sports injuries should be expanded in order to develop appropriate prevention programs in Israel.

Background: Foreign bodies are sometimes overlooked in the initial evaluation of soft tissue wounds in the emergency room setting. The physical examination identifies foreign bodies that are superficial enough to be seen or palpated, while radiographs reveal those that are radio-opaque. If these two criteria are not met, however, the foreign body may remain undetected. These patients present later with long-standing pain in the area of penetration sometimes associated with localized tenderness.

Objectives: To assess the role of ultrasonography in the diagnosis and management of patients with a suspected retained foreign body.

Methods: Ultrasound was used in 21 patients with suspected retained foreign bodies and the diagnosis was positive in 19. Fifteen underwent a surgical exploration in which the ultrasound was used as an adjunctive modality either pre- or intraoperatively to assist in the localization of the foreign body.

Results: All procedures were successful. No postoperative complications were recorded at an average follow-up of 2 years. Three patients gradually became asymptomatic and were left untreated. One patient was lost to follow-up.

Conclusion: Sonography is an extremely effective tool for the late diagnosis of retained foreign bodies in the soft tissues. We suggest that its availability in the emergency room may decrease the rate of misdiagnosis and avoid these unfortunate cases, although this remains tc be proven.
 

Background: Abdominal tuberculosis usually presents with general symptoms and obscure abdominal complaints for which computerized tomography is often the first imaging study.

Objective: To evaluate the CT findings of abdominal tuberculosis.

Methods: The CT scans of 19 patients (10 men and 9 women aged 20-85 years) with proven abdominal tuberculosis were retrospectively reviewed to define the location and extent of the disease. The patients were referred for the study mainly with general systemic symptoms. Additional abdominal com­plaints were present in four, including acute abdomen in one. Two had symptoms deriving from the urinary tract. Nine patients had recently arrived from high prevalence countries five of them and two others were positive for human immunodeficiency virus. Three patients had a family history of tuberculosis one had previously been treated for tubercu­losis and four others had an underlying chronic disease. The diagnosis of tuberculosis was established by standard micro­biological and histological techniques.

Results: We divided the disease manifestations into intraperitoneal (n-13) and genitourinary involvement (n- 6). Peritoneal tuberculosis was fairly common, characterized by ascites, omental and mesenteric infiltration, and smooth thickening of the parietal peritoneum. One oncology patient had a false positive Tc-99m CEA isotope scanning, suggesting tumor recurrence. Genitourinary disease manifested mainly as hydronephrosis and calcifications. Three patients had pulmon­ary tuberculosis as well.

Conclusion: The CT findings of abdominal tuberculosis may mimic various diseases, mainly diffuse peritoneal malig­nancy. We emphasize the need to consider tuberculosis in the differential diagnosis in patients with obscure abdominal symptoms, especially with multi-organ involvement. A high degree of clinical suspicion and familiarity with the abdominal CT manifestations allow early diagnosis of this treatable disease.

Background: The modest clothing that Orthodox Jewish women wear exposes very little of their skin to sunlight. Under these conditions they may develop vitamin D deficiency, even in sunny Israel.

Objectives: To determine and compare the vitamin D nutritional status in Jewish orthodox mothers to that of non-orthodox mothers who live in the same metropolitan area in Israel.

Methods: 25-Hydroxyvitamin D was measured by compe­titive protein-binding radioassay in the sera of 341 Jewish Israeli mothers (156 orthodox and 185 non-orthodox). The sera were obtained 48-72 hours after childbirth during the late summer of 1998 and the spring of 1999.

Results: The mean (SD) serum concentration of 25-OHD was significantly (P<0.002) lower (13.5 ± 7.5 ng/ml) in the orthodox than in the non-orthodox mothers (18.6 + 9.6 ng/ml). Vitamin D deficiency (<5 ng/ml) and insufficiency (<10 ng/ml) were more common in the orthodox mothers (5.1% and 32.7% respectively) than in the non-orthodox mothers (2.7% and 13%, respectively). In subgroups of mothers supplemented with 400 units of vitamin D daily during pregnancy, vitamin D deficiency and insufficiency were less common (2.2% and 13%, respectively) in orthodox and non-orthodox mothers (0% and 8.1%, respectively). Vitamin D insufficiency was more common in the winter than in the summer only among non­orthodox mothers.

Conclusions: The high prevalence of vitamin D deficiency and insufficiency in Israeli mothers raises the question whether vitamin D supplements should be given to pregnant women in Israel, at least to orthodox mothers.