תוצאת חיפוש

Combined Sclerotherapy and Surgery for Huge Cervical Lymphangioma

Zvi Steiner, Asher Pressman, Jorge Mogilner

Dept. of Pediatric Surgery, B'nei Zion Medical Center and Faculty of Medicine, Technion Institute of Technology, Haifa

Lymphangioma is a benign developmental anomaly of the lymphatic system located in about 40% of cases in the neck and usually completely resectable. In some cases it invades adjacent structures such as the larynx, pharynx, or tongue. In such cases it is almost impossible to resect completely, as this would endanger vital structures.

We describe a baby born with a huge cervical lymphangioma which invaded the tongue, larynx, pharynx and other cervical structures. He was treated with bleomycin and aethoxysklerol. The sclerotherapy shrank the lymphangioma considerably and it became resectable. At 2 years of age the cosmetic result is good and vital function, such as swallowing and facial expression, are preserved.

The Israel Teratogen Information Service: A 10-Year Report 

A. Ornoy, S. Shechtman, J. Arnon

Hebrew University - Hadassah Medical School and Israel Ministry of Health, Jerusalem

The Israel Teratogen Information Service (TIS) was established 10 years ago with the help of the Ministry of Health and the Hebrew University-Hadassah Medical School. During these 10 years we have had 20,631 calls. We describe the results of our experience in counseling.

There was a gradual increase in the number of calls, which in 1997 reached 4,447. Most calls (84.5%) were during pregnancy, while 12% were prior to pregnancy. In 75.7% the calls were due to drug exposure during pregnancy; 10.9% were due to exposure to X-rays; there was maternal infection in 6.6% and in 5% immunization during pregnancy. The callers were: physicians in 46.6%, nurses 18.9%, pregnant women 39.5%, and 4.8% others.

In 76.6% there was no additional risk to the embryo or fetus and in 17.4% there was a small additional risk of less than 1%; a significant additional risk to the fetus was expected in only 6%. In 3625 pregnant women with known outcome there were 8.9% spontaneous and 9.2% induced abortions. Of the 2968 live-born children, 2.3% were malformed, a rate similar to that among controls.

The information provided by the TIS alleviated the fears most pregnant women have, and reduced unnecessary terminations of pregnancy planned because of unjustified fear of the teratogenic effects of agents to which women were exposed. It reduced the number of children born with congenital anomalies, since pregnancies were interrupted whenever there was a high risk for congenital anomalies.

Normotensive Hydrocephalus Complicating Recurrent E. Coli Meningitis

Doron Zamir, Rasmi Magadle, Paltiel Weiner

Dept. of Medicine A, Hillel Yaffe Medical Center, Hadera

E. coli meningitis is a disease that occurs in predisposed patients, either as a result of trauma or in neonates after neurosurgery. Recurrent E. coli meningitis in an adult without any apparent predisposition is uncommon, and hydrocephalus complicating bacterial meningitis is even more rare. We report a unique case of a 67-year-old alcoholic man who had had 2 consecutive episodes of E. coli meningitis within 2 months. In both episodes there was a favorable response to ceftriaxone. However, normotensive hydrocephalus appeared a few weeks later, with mental and physical deterioration.

Risk of Transmission of Viral Disease by Needle Puncture in Health Care Workers

Yosef Mishal, Chaim Yosefy, Emil Hay, Dalia Catz, Elisia Ambon, Roza Schneider

Infectious Disease Unit, Emergency Dept. and Microbiology Lab, Barzilai Medical Center, Ashkelon (Affiliated with Ben-Gurion University of the Negev)

The accidental exposure of the health care workers (HCW) to blood and blood products constitutes a danger for transmission of blood-borne pathogens and the development of severe diseases. Most attention is focused on exposure to the viruses of hepatitis B, C and human immunodeficiency. The objectives of this prospective study were to determine the rate of exposure of our HCW to blood and blood products; to define the high risk groups; and to establish recommendations to prevent transmission or reduce the risk of exposure to these viruses.

During the year 1996, 103 injuries from needle-puncture or other sharp objects were reported to our infectious diseases control unit. Most of those injured were women. 58.4% of the events occurred in the vicinity of the patient. The source of exposure was known in 60% of the cases. 73.8% of those injured had already been immunized against hepatitis B. The departments in which most exposures occurred were the operating theater (12.5%), medical departments A (10.6%) and B (9.6%), and the emergency department (7.7%). Nurses were at highest risk, constituting 47% of those injured.

Our recommendations are that a continuous teaching program be established for the high risk groups; that HCW be urged to report every event of exposure; and to encourage HCW to undergo active immunization against hepatitis B.

Aphthous Stomatitis as a First Manifestation of Crohn's Disease in a Child

Y. Gold, S. Reif

Dana Children's Hospital, Tel Aviv Medical Center

The incidence of Crohn's disease has risen dramatically over the past few years. The peak age of onset is in late adolescence, but it rarely occurs in the first few years of life. We describe a 5-year-old boy with recurrent bouts of fever, aphthous stomatitis, and anemia which did not respond to routine antibiotic therapy. It was only after a few months, when the characteristic symptoms of inflammatory bowel disease (IBD): abdominal pain and diarrhea appeared, that the diagnosis of Crohn's disease was made.

This case illustrates the difficulty in diagnosing IBD in young children. The presenting symptoms of IBD in children are often nonspecific and extra-intestinal. There is usually a low index of suspicion by the physician as to the possibility of IBD in a young child.

Nonpenetrating Deep Sclerectomy

Orna Geyer

Ophthalmology Dept., Tel Aviv-Sourasky Medical Center

This is the first report from Israel of nonpenetrating deep sclerectomy (DS), a new operation for the surgical management of glaucoma. It facilitates ocular fluid drainage without entering the eye. It involves performance of a conjunctival flap and creation of a 565 mm superficial scleral flap. A deeper scleral flap is dissected off the scleral bed together with the roof of the canal and corneal stroma, leaving behind the wall of the canal and membrane. Aqueous will flood the dissected area. A collagen device is then sutured to the scleral bed, the superficial scleral flap sutured into position and the conjunctiva closed. With this procedure, the surgeon can avoid the common complications of conventional glaucoma surgery.

We report a 6-month follow-up of 15 patients after DS. Mean preoperative intraocular pressure was 26.7+2.5 mm Hg, which decreased to 15.5+4.7. After 6 months there was no change in visual acuity after surgery. DS is associated with good middle-term intraocular pressure control and a low rate of postoperative complications. It is therefore a good alternative to standard glaucoma surgery.

Taxol as Second-Line Therapy in Recurrent Breast and Ovarian Cancer

R. Borovik, M. Steiner, J. Atad, B. Sneiderman, T. Rosenberg, S. Palti

Oncology Depts., Lin Medical Center and Carmel Medical Center, Haifa

Results of chemotherapy with Taxol (paclitaxel) in 55 patients with recurrent breast and ovarian cancer were reviewed. Taxol was given as a 3-hour infusion, every 3 weeks, on an outpatient basis. There was complete or partial response in 8 patients (23%) with breast cancer and 10 (50%) with ovarian cancer. Performance status and previous response to adriamycin were important prognostic factors. Toxicity was manageable. Treatment had to be stopped for hypersensitivity reactions in only 2 patients. Taxol given in an ambulatory clinic is safe and effective.

Cyclic Vomiting Syndrome in Children

G. Ben-Amitay, Y. Nevo, D. Lieberman, R. Mester, S. Harel

Ness Ziona Mental Health Center, Institute for Child Development and Pediatric Neurology Unit, Tel Aviv-Sourasky Medical Center, and Tel Aviv University Medical School

Cyclic vomiting syndrome in children is a manifestation of various etiologies, including gastroenterological and renal disorders, central and autonomic nervous system abnormalities, as well as metabolic and endocrine dysfunction. Frequently no organic cause is found. Personality profiles of children with cyclic vomiting reveal perfectionism, competitiveness, and aggressive behavior. Vomiting attacks have been induced by anxiety and excitement in patients with cyclic vomiting. We describe an 8-year-old girl with cyclic vomiting, frequently associated with occipital headaches, photophobia or dizziness. Psychiatric evaluation indicated a generalized anxiety disorder.

Patient Satisfaction with Care in Acute-Care Hospitals

Ayelet Berg, Dan Yuval

JDC-Brookdale Institute of Gerontology and Human Development, Jerusalem

Patient satisfaction with the hospitalization process is an important element in the measurement of quality of care. Information from a survey of patients' experiences could therefore help hospitals improve their service, and provide decision-makers with relevant information. We present the findings of a study of some 4,500 patients, aged 18+, released from hospitals in the fall of 1993 and of 1995 from the wards of 9 acute care hospitals, psychiatric and geriatric wards excluded. Self-administered questionnaires were sent and returned by mail, with an overall response rate of 82%.

Despite the many changes in Israel's health system in general and its hospital system in particular, and the social and demographic changes between those 2 periods, patient satisfaction remained constant. Of those discharged from medical or surgical wards, 70% were satisfied to a "great" or "very great" extent with their hospital experience. There was improvement in most areas of hospitalization in the course of the 2 years. The greatest improvement was with regard to admission, nursing staff, hotel services, in patient satisfaction food and supplies. On the other hand there was deterioration in visiting conditions and hours. Satisfaction with physicians, nurses and hotel services had the strongest links with general satisfaction.

Skeletonized Internal Mammary Arteries for Coronary Bypass Grafting

Jacob Gurevitch, Yosef Paz, Menachem Matsa, Amir Kramer, Dimitri Pevni, Oren Lev-Ran, H. Locker, Raphael Mohr

Dept. of Thoracic and Cardiovascular Surgery, Sourasky-Tel Aviv Medical Center

The skeletonized internal mammary artery (IMA) is longer, and its immediate spontaneous blood flow is greater than that of the pedicled IMA, thus providing increased versatility for complete, arterial myocardial revascularization without the use of saphenous vein grafts. From April 1996 to May 1997, 583 patients underwent coronary artery bypass grafting here and in 415 (71%) complete arterial revascularization was achieved using bilateral skeletonized IMA. The right gastroepiploic artery was used in 57 (13%); there were 329 males (79%) and 86 women (21%); average age was 64 (30-87) and 175 (36%) were older than 70; 131 (32%) were diabetics. Average number of grafts was 3.2 (range 2-6 grafts). At 30 days, 5 (1.2%) had died and there had been 6 perioperative infarcts (1.4%), 5 CVA's (1.2%), and 6 had sternal wound infections (1.4%). Up to 1-12 months of follow-up was achieved in 409 (99%). Late mortality was 1.4% (of which 3 were noncardiac). 394 (97%) were angina-free at latest follow-up. We conclude that arterial revascularization using bilateral skeletonized IMA is safe, as postoperative morbidity and mortality are low, even in old and diabetic patients.

Mixed Uterine Mesodermal Tumors: Clinical and Pathological Characteristics

Samuel Ariad, Alexander Rabinovitz, Ilana Yanai-Inbar, Benjamin Piura

Depts. of Oncology and of Pathology, and Gynecology-Oncology Unit, Soroka Medical Center and Faculty of Health Sciences, Ben-Gurion University of the Negev, Beer Sheba

During 1971-1996, 17 patients with mixed mesodermal uterine tumors were treated. Average age at diagnosis was 67.3 years, 12/17 were of European and 5/17 of Afro-Asian extraction. The overall 5-year survival was 21%. 10/17 patients had mixed mesodermal tumors with a heterologous mesenchy-mal element, and 7/17 had a homologous mesenchymal element (carcinosarcoma). 6/17 had another primary malignancy, including breast cancer (3/17), bilateral metachronous breast tumor (2/17), and malignant lymphoma of the neck region (2/17). All 3 with breast cancer had previously been treated with tamoxifen. 1 had simultaneous mesodermal tumor and ovarian thecoma. Simultaneous autoimmune manifestations occurred in 2/17, including thrombocytopenic purpura in 1, and myasthenia gravis in another. Mesodermal tumor of the uterus is a relatively rare malignancy with aggressive behavior and poor prognosis. It also had unusual associations with other primary tumors, hormonal treatment, and autoimmune manifestations.

Limited Axillary Thoracotomy for Recurrent Spontaneous Pneumothorax

I. Bar, M. Simha, A. Nissan, Y. Shargal, M. Kramer, G. Merin

Depts. of Cardiothoracic Surgery and of Surgery, and Pulmonary Institute, Hadassah--University Hospital, Ein Karem; and Dept. of Surgery, Hadassah--University Hospital, Mt. Scopus, Jerusalem

Recurrent spontaneous pneumothorax often requires surgical intervention. Recently, less invasive thoracic surgical techniques, such as video-assisted thoracoscopy (VAT) and limited axillary thoracotomy (LAT), have been developed and used for different thoracic procedures. We describe our results with limited axillary thoracotomy, as compared with those of video-assisted thoracoscopy as reported in the literature. From October 1994 to May 1996, 14 patients with recurrent spontaneous pneumothorax, aged 16-33 years, underwent limited axillary thoracotomy, resection of blebs and apical pleurectomy, using multifire GIA 80 staplers (Auto Suture Inc.). There were no complications or recurrences during 5-17 months of follow-up. Mean operative time was 52.2 minutes and mean hospital stay 2.3 days postoperatively. Full activity was regained within 12.1 days. In comparison with over 75 cases of VAT from the literature, LAT is safe and offers the potential benefits of decreased operative time, hospital stay and cost.

Epidemiological Characteristics of Outbreaks of Diarrhea and Food Poisoning in the Israel Defense Forces

I. Grotto, Y. Mandel, I. Ashkenazi, J. Shemer

Army Health Branch, IDF Medical Corps and Sackler Faculty of Medicine, Tel Aviv University

Acute infectious diseases of the gastrointestinal tract and food poisoning are problems of great importance in the Israel Defense Force (IDF). They involve individual and epidemic morbidity, with impairment of health of individual soldiers and in the activities of units. Outbreaks of gastrointestinal infectious diseases must be reported to the IDF army health branch, which conducts epidemiological investigation. This study is based on data from yearly epidemiological reports for 1978-1989, and from a computerized database for the years 1990-1995. The incidence of outbreaks is characterized by an unstable trend, It was highest at the end of the 80's (68.3 per 100,000 soldiers on active duty) and lowest for the last 2 years (1994-1995, 36.3 per 100,000). The incidence of soldiers involved in food-borne outbreaks has been more stable, constantly declining during the course of the years. There was marked seasonality with a peak in the summer months. Sporadic morbidity was constant in 1990-1995, with a yearly attack rate of 60% in soldiers on active duty. Shigella strains were the leading cause of outbreaks until 1993, while in 1994-1995 their proportion decreased, with an increase in the proportion of Salmonella strains. As to Staphylococcus aureus, its role in causing food poisoning has been characterized by marked changes. Shigella sonnei replaced Shigella flexneri as the leading strain. 73.3% of outbreaks were small, with fewer than 40 soldiers involved, while 5.4% of outbreaks affected more than 100 soldiers. Outbreaks in which a bacterial agent was identified or which occurred in new-recruit bases were larger than those in which a bacterial agent was not identified, or which occurred in active field unit bases. In conclusion, the rates of infectious disease of the gastrointestinal tract are still high, although there has been a marked decrease since 1994. The incidence of outbreaks has also decreased, as well as the role of Shigella as a leading causative agent.

Improvement in Health Profile of Pregnant Ethiopian Immigrants

R. Peled, S. Scharf, Z. Melamed, Y. Arbeli, N. Strachilevitch, D. Benyaish

Epidemiology Unit, Public Health Dept., Barzilai Medical Center, Ashkelon

There are about 6500 births yearly in the Ashkelon District. 6% of the mothers are Ethiopians, most of whom immigrated to Israel since the early 90's. Our data are from 3 sources: birth certificates, infant death certificates, and the national population register. Birth rates in single mothers and rates of low-birth-weight births have declined over the years. Infant mortality and still-birth rates have also shown remarkable and consistent declines between 1990-1995. We conclude that improvement in life conditions of Ethiopian immigrants and better use of health services have had a great impact on birth outcomes and pregnancy patterns. The gap between Ethiopian immigrants and other Jewish communities in Israel is closing fast.

Prosthetic Heart Valve Thrombosis: A 3-Year Experience

Yaron Shapira, Rafael Hirsch, Ruth Jortner, Moshe Nili, Bernardo Vidne, Alex Sagie

Sheingarten Echocardiography Unit and Cardiology Dept., Rabin Medical Center (Beilinson Campus), Petah Tikva and Sackler Faculty of Medicine, Tel Aviv University

A series of 12 patients with 16 episodes of prosthetic heart-valve thrombosis over 3 years is presented. Most episodes affected mitral or tricuspid bileaflet prostheses. All patients were inadequately anticoagulated at the time of thrombosis. The clinical presentation was acute and severe in 6 patients, and subacute or chronic in the rest. Physical examination was suggestive of stuck valves in most cases. Transthoracic echocardiography revealed increased transvalvular gradients in most. However, clearer evidence of valve thrombosis was obtained from transesophageal echocardiography or fluoroscopy. 9 patients eventually had their valves re-replaced successfully, and the preoperative diagnosis was confirmed in all. 5 patients were operated as soon as the diagnosis was established, and an additional 4 were operated after failure of anticoagulation. In 4 patients the valve leaflets became completely mobile after a course of thrombolysis. Prosthetic valve thrombosis is a severe and potentially fatal complication in patients with mechanical heart valves. Alertness of physicians at all levels- the general practitioner, the internist and the cardiologist- to the possibility of valve thrombosis and to its clinical presentation may lead to prompt and earlier diagnosis and to comprehensive therapy.