תוצאת חיפוש

High Alkaline Phosphatase in Subacute Thyroiditis

Rami Kantor, Rachel Pauzner, Elena Pali, Zvi Farfel

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

Subacute thyroiditis may be hard to diagnose, therefore patients are sometimes misdiagnosed and subjected to unnecessary work-up. We report a 37-year-old man with subacute thyroiditis and a high concentration of serum alkaline phosphatase. After aspirin treatment there was clinical improvement and decrease in rapid ESR, and in high serum thyroxin and alkaline phosphatase. The increased alkaline phosphatase, seen in as many as 50% of patients, is of hepatic origin, and is not caused by high serum thyroxin. Awareness of this relationship may help in diagnosis and may prevent unnecessary diagnostic procedures, which may be invasive.

Laparoscopic Spermatic Vein Ligation for Varicocele in Adolescents

Zahavi Cohen, Alon Yulevich, Vadim Kapuler, Niza Newman, Abraham J. Mares

Pediatric Surgery Dept., Soroka Medical Center and Faculty of Health Sciences, Ben-Gurion University of the Negev, Beer Sheba

We report our initial experience with laparoscopic ligation of spermatic veins in the treatment of varicocele in adolescence. 19 boys, 13 to 18 years old, underwent this treatment between I 1997 and III 98. The varicocele was always on the left side. 12 complained of scrotal discomfort and pain, but in 7 it was found incidentally during routine medical examination by the family or school physician. The diagnosis was based only on physical examination.

There has been no morbidity related to the laparoscopic procedure and all returned to normal activity within a few days. Follow-up 2-12 months after surgery showed no varicocele in any. We conclude that laparoscopy is useful in the treatment of varicocele in adolescents.

Laparoscopy for Common Bile Duct Stones

Ibrahim Matter, Moshe Wald, Shmuel Eldar

Depts. of Surgery and Urology, B'nai-Zion Medical Center, Haifa

We performed 75 laparoscopic cholecystectomies during July and September 1996. In 3 men and 4 women, aged 32-87 years, there was obstructive jaundice caused by choledocholithiasis. During laparoscopy in the jaundiced patients, calculi were identified by cholangioscopy and intra-operative cholangiography. They were washed into the duodenum (confirmed cholangiographically) after intravenous glucagon injections and dilation of the papilla of Vater.

Serum bilirubin and liver enzyme levels returned to normal within a few days. There was no operative or postoperative morbidity, nor any biliary-related systemic complications. Average postoperative hospitalization was 3 days.

Management of Pancreatic Trauma in Damage-Control Laparotomy

Gad Shaked, Mario Golocovsky

Dept. of Surgery and Trauma Service, Soroka University Hospital, Beer Sheba and Dept. of Surgery and Trauma Service, Washington Hospital Center, Washington DC

Major pancreatic trauma challenges the trauma surgeon with diagnostic problems and choices of treatment modalities. The most important determinant guiding management is the integrity of the main pancreatic duct. The preoperative and intraoperative assessment and treatment of pancreatic injury may be difficult, especially when concurrent severe injuries are present. There are alternative approaches in the management of the traumatized pancreas when ductal injury is not obvious during initial exploratory laparotomy.

Intrahospital Transport of Critically Ill Children

Gideon Paret, Ron Ben Abraham, Oshrat Yativ, Amir Vardi, Zohar Barzilay

Dept. of Pediatric Intensive Care and of Anesthesiology, Sheba Medical Center, Tel Hashomer and University of Tel Aviv

Prospective evaluation of intrahospittransportation of 33 critically ill children to and from the pediatric intensive care unit was conducted over the course of a month. Factors contributing to risk of transport were assessed.

There were 33 children (25 boys and 8 girls), 3 days to 15 years of age. Reasons for admission included: disease and trauma in 19, and status post operation in 11. The pretransport PRISM score was 4.84. 22 children (66.6%) were being mechanically ventilated and 10 (30.3%) were being treated with amines. Transport time ranged from 8-150 minutes. 15 of the transports (45.4%) were urgent and a special intensive care team escorted 22 (66.6%). Equipment mishaps and physiolog-ical deterioration occured in 12 (36.3%) and 11 (30.3%) of the cases, respectively. The use of amines, mechanical ventilation, longer transport time and high PRISM score were all associated with physiological deterioration on transport.

Preliminary Report of Experience with Laparoscopic Splenectomy

Joseph Kuriansky, Ron Bilik, Moshe Shabtai, Itamar Avigad, Amram Ayalon

Depts. of General Surgery and Transplantation and Pediatric Surgery, Sheba Medical Center, Tel Hashomer; and Sackler School of Medicine, Tel Aviv University

Laparoscopic splenectomy is effective and technically feasible for treating various hematological diseases such as idiopathic thrombocytopenic purpura (ITP), congenital sphero„cytosis, hemolytic anemia, and Hodgkin's lymphoma. An anterior approach to the vascular pedicle is usually described. However, in this approach to the splenic hilum, the dissection of the splenic artery is frequently difficult. The laparoscopic posterolateral approach involves dissection of the posterolateral attachments to the diaphragm, followed by the disection and ligation of all splenic branches near the splenic parenchyma. We used it in 9 adults and 4 children: 11 patients had ITP, 1 spherocytosis and 1 Hodgkin's lymphoma.

This procedure was completed in 13 patients, but in 2 it had to be converted to open surgery. Mean operating time was 3 hours and mean postoperative stay 3 days. Blood transfusion was not required and there were no postoperative complications.

Laparoscopic splenectomy is safe in both adults and children, and the posterolateral approach provides excellent visualization and allows control of the branches of the splenic vein and artery in the splenic hilum.

Operative Laparoscopy in Pregnancy

Eylon Lachman, Abraham Schienfeld, R. Boldes, Samuel Levin, Michael Burstein, Michael Stark

Depts. of Obstetrics and Gynecology, Misgav Ladach Hospital, Jerusalem

The development of laparoscopic surgery in gynecology and general surgery has greatly advanced over the past decade, and recently has been successfully performed in pregnancy. In the English literature we found that of the 518 cases reported (mean age 32 years) the most common was for cholecystectomy (45%), followed by operations on the adnexae (34%), appendectomy (15%) and others (6%). To these we add 3 cases of cholecystectomy and 1 of an adnexal tumor. Of all the reported cases, 33% were performed in the 1st trimester, 56% in the 2nd and 11% in the 3rd.

This review demonstrates a definite trend to laparoscopy in pregnancy. It appears to be safe when performed by experienced surgeons, but further studies addressing safety of laparoscopic surgery during pregnancy are needed to reach definitive conclusions.

D-Lactic Acidosis in Short Bowel Syndrome

Ben-Ami Sela, Joseph Zlotnik, Tamar Masos, Joseph Danieli, Sarah Mazia-Beni, Anita Jonas

Institute of Chemical Pathology and Pediatric Intensive Care and Gastroenterology Units, Sheba Medical Center, Tel Hashomer and Sackler School of Medicine, Tel Aviv University

A boy of 20 months and a girl of 27 months who had previously undergone massive bowel resection due to congenital intestinal obstruction are described. During grad-ual reduction of total parenteral nutrition and initiation of oral feeding, both developed severe, acute metabolic acidosis, accompanied by encephalopathy and ataxia. After the laboratory identification of massive amounts of the d-Disomer of lactic acid in urine and blood, both were successfully treated with IV bicarbonate, and metronidazole to suppress the overgrowth of colonic lactobacilli responsible for the metabolic crisis.

Quality Assurance in the Mental Health Department of the Israel Defense Forces

Mordechai Mark, Moshe Z. Abramowitz, Orna Intrator, Ehud Bodner, Rami Shklar, Haim Y. Knobler

Mental Health Department, Medical Corps, Israel Defence Forces

A review of quality assurance in the mental health department of the Israel Defence Forces allowed the examination of certain unique elements of quality control which pertain to the military. These include the psychiatric medical board, the computerized documentation of appointments and sessions with soldiers, the psychiatric hospitalization database, control systems implemented in the draft boards, peer-review boards and supervision, and a special officer in charge of handling outside consultations and queries. There were other components of quality assurance and control as well. These instruments are vital in a dynamic system constantly striving to improve clinical performance.

Future plans include the continued use and expansion of quality control boards, the inclusion of quality assurance in the curriculum of mental health officers, and the use of clinical guidelines in working with soldiers. All of this is in keeping with the principle of continuous quality improvement, with the aim of viewing the soldier in need of help as a client.

Nerve Palsies Following Prolonged Use of Limb Tourniquets

G. Volpin, R. Said, W. Simri, B. Grimberg, M. Daniel

Depts. of Orthopedic Surgery and Neurology, Western Galilee Hospital, Nahariya

Nerve paralysis following the use of tourniquets, regular or pneumatic, for limb surgery is rare. We describe a 19-year-old male soldier who had tourniquets applied for 3 1/4 hours to his arm and both legs due to penetrating injuries. As a result, he suffered palsy of the radial nerve and both common peroneal nerves. Nerve palsy in such cases has not been described in the literature. It is not clear whether the cause is direct mechanical pressure on the nerve, nerve ischemia, or a combination of both.

We recommend that tourniquets should not be used continuously for more than 2 hours. If evacuation of the injured is delayed, the medical team should consider loosening tourniquets for short intervals or changing for a pressure bandage. This is providing the patient's condition is stable and bleeding does not start again on release of the tourniquet.

Exhaustion of Motor Cortex after Head Injury Revealed by Trans-Cranial Magnetic Stimulation

M. Elron, G. Levi, M. Trovnick, J.F. Soustiel, H. Hafner, A. Chistyakov, M. Feinsod

Center for Treatment and Applied Research in Head Injury, Dept. of Neurosurgery, Rambam Medical Center and Rappaport Faculty of Medicine, The Technion, Haifa

We evaluated the pattern of motor evoked potentials elicited by single-pulse and slow-rate (1 Hz) repetitive, transcranial, magnetic stimulation (RTMS) in minor head injuries. The motor response to a single magnetic stimulus in patients with minor head injury was characterized by a significantly higher threshold than in healthy subjects. However, central and peripheral motor conduction was normal in all patients. A stable pattern of MEP throughout the RTMS session was the most prominent feature in the control group. A progressive decrease in MEP amplitude and irregular alternation of large and very small MEPs over the course of RTMS was observed in minor head injury. The higher threshold of the motor response and the abnormal patterns of MEP behavior revealed by RTMS may reflect impaired excitability and enhanced exhaustion of the motor cortex in patients with minor head injuries, which improve with time.

Tension-Free "Plug and Patch" Inguinal Hernia Repair

Y. Mintz, D. Goitein, M. Muggia-Sullam

Dept. of General Surgery, Hadassah-Hebrew University Hospital, Jerusalem

Inguinal hernias are common and have highly variable clinical presentations, ranging from the asymptomatic to surgical emergencies when incarcerated, sometimes necessitating bowel resection. Several techniques have been described for repair of inguinal hernias based on the unique anatomic structure of the inguinal region. In 1989 Lichtenstein and co-workers described a "tension free" repair based on using a synthetic mesh patch to reinforce the inguinal canal floor and as a plug to prevent recurrence through the internal inguinal ring. This technique has been used in many centers worldwide with good rates of success.

Danaparoid-Sodium for Dialysis in Heparin-Associated Thrombocytopenia

Ronen Ben Ami, Ruth Rachmimov, Shlomo Berliner

Medicine Dept. D and Anticoagulation Therapy Unit, Tel Aviv-Souraski Medical Center, and Nephrology Institute, Sheba Medical Center, Tel Hashomer

Danaparoid sodium is an anticomposed of 3 glycosaminoglycans: heparan sulfate, dermatan sulfate and chondroitin sulfate. Similar to heparin, operates by activating antithrombin 3, but does not contain heparin or heparin fragments, and is therefore antigenically distinct.

Danaparoid has been advocated as a safe and effective anticoagulant for heparin-associated thrombocytopenia. However, there is little experience in its use as a substitute for heparin in hemodialysis.

We report 2 men, aged 82 and 73 years, respectively, who developed thrombocytopenia while undergoing hemodialysis with heparin, and who subsequently underwent successful dialysis with danaparoid. There was a rise in platelet levels in both while receiving danaparoid, and dialysis was completed without hemorrhagic or thrombotic complications. Danaparoid is a safe and effective substitute for heparin, and may be used as an anticoagulant in hemodialysis.

Portal and Mesenteric Vein Thrombosis after Splenectomy for Idiopathic Thrombocytopenic Purpura

Eldad Silberstein, Alexander Smolikov, Itzhac Levi

Surgery B Dept. and Nathanzon Institute of Radiology, Soroka Medical Center and Faculty of Health Sciences, Ben-Gurion University of the Negev, Beer Sheba

Mesenteric and portal vein thrombosis are rare complications of splenectomy. Their presentation depends on the underlying disease. It is most frequent in lymphoproliferative disorders but extremely rare in trauma. We describe a 22-year-old man and a 49-year-old woman who underwent splenectomy for idiopathic thrombocytopenic purpura and developed mesenteric and portal vein thromboses. Both were treated successfully with anticoagulants for 3 months until the thrombi regressed, as shown by CT scan. During a year of follow-up they were asymptomatic.

The Wandering Spleen

A. Ravid, D. Lev, V. Makarin, Y. Klausner, M. Umansky Y. Kluger

Surgery B and C Depts., Sourasky Medical Center, and Sackler Faculty of Medicine, Tel Aviv University

We describe a 26-year-old woman with thrombocytopenia discovered during gestation. On admission for evaluation of abdominal pain, torsion of an ectopic spleen was found. The spleen was removed and the thrombocytopenia resolved.