Life-Threatening Echovirus 11 Infection During First Month of Life

U. Rubinstein, M. Weisbrod, B. Garty

Neonatal Dept., Laniado Hospital, Kiriat Zans, Natanya; and Pediatrics B, Dept., Schneider Children's Medical Center, Petah Tikva

Infection with Echovirus 11 is mostly asymptomatic, but it may cause a wide variety of clinical diseases, from gastroenteritis to serious diseases such as meningitis and myocarditis. In small infants, especially during the first days of life, echovirus infection may appear as a sepsis-like illness, and cause disseminated intravascular coagulopathy and shock.

We present 2 infants with severe echovirus 11 infections. A 3.5-month old died within 24 hours of shock and probably myocarditis. The other, 6-days old, presented with meningitis, hepatitis and disseminated intravascular coagulopathy. It recovered after treatment with intravenous immunoglobulin.

Echovirus 11 may cause life-threatening infections in small infants. Pediatricians should be alert to the special characteristics of this disease.

Treatment of Phenyl-Ketonuria due to Dihydropteridinereductase Deficiency 

B. Sela, J. Blonder, I. Peled, G. Schwartz

Institute for Pathological Chemistry and Child Development, Sheba Medical Center, Tel Hashomer; Clinical Biochemistry Dept., Sackler Faculty of Medicine, Tel Aviv University

Most cases of hyper-phenylalaninemia are due to deficiency of phenyl-alanine hydroxylase that converts phenyl-alanine to tyrosine. This enzymic reaction is facilitated by the co-factor tetrahydrobiopterin (BH₄). A defect in the latter substrate leads to increased phenyl-alanine in 1-2 cases per million live births. Such cases are characterized by a degenerative brain process, and pronounced neurologic symptoms that cannot be prevented by a low phenyl-alanine diet alone.

In 3 male newborns a deficiency of dihydropteridine reductase (DHPR) activity was diagnosed, the last in a sequence of 3 enzymes involved in the formation of BH₄. Successful outcome of treatment as well as the results of failure to diagnose and treat affected newborns are described, with emphasis on the logistic problems involved in mass screening.

Minocycline Pneumonitis and Eosinophilia

Noam Fink, Meir Mouallem

Dept. of Medicine E, Sheba Medical Center, Tel Hashomer and Sackler Faculty of Medicine, Tel Aviv University

Pneumonitis with eosinophilia is one of the less common and severe adverse effects of minocycline. The disease evolves in days or weeks from the beginning of treatment, and is usually characterized by dyspnea, fever and bilateral infiltrates in the chest X-ray. With cessation of the antibiotic, and sometimes adding cortico-steroids, clinical and roentgenological resolution follow.

We present a case given minocycline for folliculitis and 3 weeks later fever, cough and shortness of breath developed. The clinical and roentgenological course was consistent with minocycline pneumonitis accompanied by eosinophilia.

Breast Tumors Demonstrated by Tc-99m Sestamibi Scintimammography 

Itzhak Pappo, Tifha Horne, Herbert Merdad, Ruben Orda

Dept. of Surgery A, Institute of Nuclear Medicine and Dept. of Pathology, Assaf Harofeh Medical Center, Zrifin; and Sackler Faculty of Medicine, Tel Aviv University

Breast cancer can be detected by scintimammography using Tc-99m sestamibi (MIBI). The method is highly accurate, sensitive and specific. Histologically, most of the tumors have been adenocarcinomas.

We present 2 women with rare breast tumors, primary squamous cell carcinoma and malignant phyllodes tumor. In both, mammography and cytological biopsy were not diagnostic, but MIBI scintimammography demonstrated focal uptake in the diseased breast.

Breast Cancer after Mantle Field Irradiation for Hodgkin's Disease 

A. Katz, B. Brenner, A. Sulkes, H. Luria, G. Marshak, E. Fenig

Oncology Institute, Rabin Medical Center, Beilinson Campus, Petah Tikva and Sackler Faculty of Medicine, Tel Aviv University

Effective use of modern therapeutic modalities results in the cure of 75%-80% of Hodgkin's disease patients, regardless of stage. The major threat to continued survival is, therefore, not recurrent disease but development of second malignancies. Recent reports have firmly established the increased risk of breast cancer developing in women treated with mantle field irradiation.

We describe 3 women who developed breast carcinoma following mantle field irradiation for Hodgkin's disease. Their clinical course was consistent with that reported in larger series. They were relatively young when irradiated and there was a long interval between radiation therapy and the diagnosis of breast cancer.

Review of the literature shows that there may be a role for prophylactic mastectomy after irradiation for Hodkgin's disease.

Sclerosing Mesenteritis: An Unusual Cause of Abdominal Pain

Meir Mouallem, Zehavit Turok, Danny Rosin, Bruria Shalmon

Depts. of Medicine E, General Surgery and Transplantation, and of Pathology, Sheba Medical Center, Tel Hashomer and Sackler Faculty of Medicine, Tel Aviv University

Sclerosing mesenteritis (SM) is rare and fewer than 300 cases had been reported up to 1997. We describe a 29-year-old woman who had abdominal pain for 1 year and presented with a palpable abdominal mass. The diagnosis of SM was made only after diagnostic laparoscopy and biopsy of the peritoneum.

Spinal and Extra-Spinal Tumors Mimicking Discal Herniation

E. Tamir, Y. Mirovsky, D. Robinson N. Halperin

Orthopedics Dept., Assaf Harofeh Medical Center, Zerifin

Low back pain radiating to a limb is usually caused by lumbar disc herniation. Tumors of the spinal cord or near the sciatic or femoral plexus can cause neural compression and clinical signs similar to those of disc herniation. Such tumors are usually misdiagnosed as discal herniation and appropriate treatment is delayed. We present 4 men who had tumors causing low back pain radiating to the leg: a 70-year-old with metastatic squamous cell carcinoma of the lung, a 20-year-old with aneurysmal bone cyst of the vertebral column, a 52-year-old with retroperitoneal sarcoma and a 32-year-old who also had retroperitoneal sarcoma. Diagnosis and trwere delayed because the clinical symptoms were ascribed to lumbar disc herniation. The latter 2 patients had CT-scans showing lumbar disc herniation, but similar findings are common among asymptomatic individuals.

The differential diagnosis of low back pain radiating to the leg should include tumor when there is a history of cancer, pain not relieved by conservative treatment nor by lying down, pain is increased at night, pain accompanied by weight loss, and when physical examination demonstrates injury to more than 1 nerve root. In these circumstances work-up should include EMG, radioisotope scan and CT of the pelvis.

Photodynamic Therapy for Dysphagia due to Esophageal Carcinoma

H. Kashtan, F. Konikoff, R. Haddad, M. Umansky, Y. Skornick, Z. Halpern

Dept. of Surgery A and Institute of Gastroenterology, Tel Aviv Medical Center and Sackler Faculty of Medicine, Tel Aviv University

Surgery is the mainstay in the treatment of esophageal carcinoma and is effective for palliation of dysphagia. Patients unfit for surgery are difficult therapeutic problems. We evaluated photodynamic therapy for palliation of dysphagia in this condition.

Patients were given 5-aminolevulinic acid, 60 mg/kg, orally and 24 hour later gastroscopy was performed during which red light illumination (100 j/cmŽ2 for 600 seconds) was administered. This was repeated 48 hours later. The degree of dysphagia was recorded before and 14 days after treatment.

8 patients with an advanced non-resectable tumor, or who were unfit for surgery, were thus treated. 4 had squamous cell carcinoma of the mid-esophagus and 4 had adenocarcinoma of the lower esophagus. There was mild, self- limited photosensitivity in all. Liver and renal function tests and blood count were not affected by the treatment. Dysphagia was improved in all except 1 patient. A patient with early stage disease continued to eat a normal diet.

We believe that photodynamic therapy with systemic aminolevulinic acid as a photosensitizer and a non-laser light source is feasible and safe in advanced esophageal cancer. It is an effective modality for relief of dysphagia in that condition.

Dose-Intensive Chemotherapy with Continuous Infusion 5-Fluorouracil

T. Tichler, E. Ghodsizade, A. Katz, P. Rath, R. Berger, H. Brenner

Sheba Medical Center, Tel Hashomer, and Beilinson Medical Center, Petah Tikvah

54 patients with advanced malignancy refractory to chemotherapy were studied to evaluate efficacy and toxicity of continuous infusion of 5-fluorouracil (5FU) given for 3 weeks. We report results of the first 156 courses given in combination with other drugs.

19 (37%) of the 54 responded, including 3 (6%) with complete response. Toxicity was acceptable, with mucositis in 13 (26%) and 3 (6%) with grade II-III toxicity. Results and toxicity profile were compatible with further disease-oriented studies using this dose-intensive program.

Multiple Organ Damage due to Cholesterol Embolization

Ido Wolf, Meir Mouallem

Dept. of Medicine E, Sheba Medical Center, Tel Hashomer, and Sackler Faculty of Medicine, Tel Aviv University

Cholesterol crystal embolization can affect multiple organ systems and mimic other systemic diseases. We describe a 65-year-old woman who had renal failure, diarrhea, transient ischemic attacks and purple toes due to spontaneous cholesterol crystal embolization.

Sensitivity and Resistance of Helicobacter Pylori to Antibiotic Treatment

Benny Avidan, Batia Weiss, Yeuda Chowers, Anita Younash, Simon Bar-Meir, Nathan Keler

Dept. of Gastroenterology and Microbiology, Sheba Medical Center, Tel Hashomer

Resistance to antibiotics is considered the main reason for failure to eradicate Helicobacter pylori (HP). Resistance rates are different in developed and developing countries and are not known for Israel. We studied HP resistance rates in 40 patients who underwent esophagoduodenoscopy for various indications and were found to have gastric HP colonies.

Sensitivity was determined by E-test, using clarythromycin, amoxycillin, clindamycin, erythromycin and metronidazole. The resistance rate for metronidazole was up to 67% but that for clindamycin was only 10%. HP was very sensitive to both macrolide antibiotics, erythromycin and clarythromycin.

Malignant Eccrine Poroma

R. Silfen, A. Amir, M. Feinmesser, D.J. Hauben

Dept. of Plastic and Reconstructive Surgery, and Pathology Dept., Rabin Medical Center (Beilinson Campus), Petah Tikva

Malignant eccrine poroma (MEP) is rare and both clinical and histologic diagnosis is often difficult. Therefore, diagnosis is sometimes delayed or even incorrect. We report a case in a 70-year old man with MEP of the leg. He demonstrated typical MEP behavior and the problems of differential diagnosis.

Polyneuropathy in Critical Illness

M. Mouallem, A. Adunsky, H. Semo, M. Dolgopiat

Depts. of Medicine E, Geriatrics, and Neurological Rehabilitation, Sheba Medical Center, Tel Hashomer and Sackler School of Medicine, Tel Aviv University

Critical illness polyneuropathy developed in 8 patients aged 22-84 years in our intensive care units. This acute polyneuropathy, predominantly axonal and motor, develops in the setting of the systemic inflammatory response syndrome and multi-organ failure. It is found in about 50% of patients treated in intensive care units for more than 2 weeks. In those who survive, neurological and functional recovery is the rule.

Malignant Nodular Hidradenoma (Sweat Gland Tumor)

Anat Engel, Yaron Bar-Dayan, Santiago Engelberg, Yair Levi

Depts. of Medicine B, Pathology, and Disease Research Unit, Sheba Medical Center, Tel Hashomer and Sackler Faculty of Medicine, Tel Aviv University

Malignanhidradenoma is a very rare tumor that originates from sweat glands. We present a 61-year-old man with an ulcerated tumor in his right flank, 4 cm in diameter, that was excised with a wide free margin. Histopathologic study showed an ill-defined, epithelial neoformation, formed by lobules of clear polygonal cells in the deep dermis and subcutaneous tissue, diagnosed as malignant nodular hidradenoma.

1.5 years after excision there was enlargement of the right axillary and inguinal lymph nodes, which showed metastatic, adnexal neoplastic cells. Axillary resection and superficial dissection of the right inguinal nodes were performed. After 3 months the tumor had spread to other lymph nodes and acute obstructive renal failure required insertion of a pig-tail catheter into the right ureter. Radiotherapy was followed by chemo-therapy, but he died from end-stage metastatic disease in multi-organ failure.

Malignant Lymphoma of the Bladder

Y. Mor, Z. Dotan, J.H. Pinthus, I.S. Engelberg, J. Golomb, J. Ramon

Depts. of Urology and Pathology, Chaim Sheba Medical Center, Tel Hashomer

Urinary tract lymphoma is usually reported when the secondarily stem is affected by widespread non-Hodgkin lymphoma. We describe an 83-year-old woman who presented with secondary lymphoma of the bladder 3 years after diagnosis when it initially infiltrated her breast. Treatment included local transurethral excision followed by chemotherapy, during which she died of disseminated disease.