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Ben Abraham R, Stein M, Kluger Y, Rivkind A, Shemer J. The impact of advanced trauma life support course on graduates with a non-surgical medical background. Eur J Emerg Med 1997; 4:11-4. [PMID: 9152689] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
The aim of this study was to assess advanced trauma life support (ATLS) and combat trauma life support (CTLS) skills implementation among general practising physicians, its perceived utility in their routine daily practice as well as in their potential army combat assignments. One hundred and ten physicians, graduates of ATLS and CTLS courses, from the subspecialties of geriatrics, psychiatry and family medicine, were surveyed by telephone, to answer a specially designed questionnaire. The response rate was 82%. Professional distribution was: 6.6% geriatrics; 46.7% family physicians; and 46.7% psychaitrists. The number of trauma events treated by these physicians in their post-course practise was: geriatrics-three; family physicians-30; psychiatrists-18. We believe that a properly designed ATLS course, executed and applied to general practitioners, can be highly beneficial to trauma victims.
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Bloom AI, Neeman Z, Slasky BS, Floman Y, Milgrom M, Rivkind A, Bar-Ziv J. Fracture of the occipital condyles and associated craniocervical ligament injury: incidence, CT imaging and implications. Clin Radiol 1997; 52:198-202. [PMID: 9091254 DOI: 10.1016/s0009-9260(97)80273-5] [Citation(s) in RCA: 58] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
Thin section contiguous axial computer tomography (CT) was used to demonstrate fractures of the occipital condyle and craniocervical ligament injury. During a 12-month period, 55 consecutive patients who had sustained high energy blunt trauma to the head or upper cervical region were examined (38 male and 17 female, age range 3-80 years, median 24 years). If occipital condyle fracture was suspected clinically, CT was performed from C2 to the foramen magnum with two dimensional sagittal, coronal, and curvilinear reconstructions and employing bone and soft tissue windows. Occipital condyle fractures were classified according to Anderson and Montesano types 1, 2 or 3. Injury to the internal craniocervical ligaments was described. Nine of 55 patients had occipital condyle fractures (16.4%). Injury of the alar ligaments was demonstrated in four and tectorial membrane injury in two patients. Three of the nine patients had associated fractures of cervical vertebrae. Five of nine patients had a normal Glasgow coma scale on admission (55%) and in two patients the occupital condyle fracture was the only significant injury. Plain cervical radiographs were non-diagnostic. Two patients had significant pain and limited motion of the craniocervicum several months following injury. In conclusion, CT should be performed where there is a high clinical suspicion of occipital condyle fracture, that is based mainly on the mechanism of injury.
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Eid A, Almogy G, Pikarsky AJ, Binenbaum Y, Shiloni E, Rivkind A. Conservative treatment of a traumatic tear of the left hepatic duct: case report. THE JOURNAL OF TRAUMA 1996; 41:912-3. [PMID: 8913229 DOI: 10.1097/00005373-199611000-00030] [Citation(s) in RCA: 20] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
Injury to the extra-hepatic biliary system in blunt abdominal trauma is rare and difficult to diagnose. In adults, all reported cases were treated surgically. We report a case of a traumatic tear of the left hepatic duct that was treated successfully by endoscopic retrograde cholangiopancreatography and stenting.
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Hanoch J, Feigin E, Pikarsky A, Kugel C, Rivkind A. Stab wounds associated with terrorist activities in Israel. JAMA 1996; 276:388-90. [PMID: 8683817] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
OBJECTIVE To describe injuries resulting from terrorist-associated knife stabbings. DESIGN Retrospective case series. SETTING Israel (population 5.5 million). SUBJECTS Israeli victims (N=154) of knife stabbings on nationalistic basis (the intifada) between July 1987 and April 1994. RESULTS A total of 125 men and 29 women sustained stab wounds associated with terrorist activities. The median age was 28 years (range, 12-92 years), and 99 victims were aged 18 to 35 years. Seventy percent (108 patients) of the stabbing events occurred between 7 AM and 11 AM. The 154 victims sustained a total of 327 stab wounds, the median number of injuries was 2 per person (range, 1-28), and 68 individuals (44%) sustained more than 1 stab wound. The chest was the most commonly involved site (146 wounds), with the right posterior chest stabbed in 71 patients. The knife penetrated the heart in 20 patients and penetrated the peritoneal cavity in 29 patients. Overall, 29 patients (19%) had superficial injuries, 86 (56%) had internal organ injuries that mandated operative interventions, and 39 died (overall mortality, 25.3%). CONCLUSIONS Unlike other civilian stabbings, wounds resulting from terrorist-associated stabbings represent severe and highly lethal injuries.
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Bloom AI, Rivkind A, Zamir G, Gross E, Kluger Y, Reissman P, Muggia-Sullam M. Blunt injury of the small intestine and mesentery--the trauma surgeon's Achilles heel? Eur J Emerg Med 1996; 3:85-91. [PMID: 9028751 DOI: 10.1097/00063110-199606000-00005] [Citation(s) in RCA: 21] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
Eighteen patients with small intestine or mesenteric injury following blunt abdominal trauma were operated over a 34-month period. Early diagnosis and surgery, less than 6 hours after admission, was achieved in 10 patients (56%), seven of whom had haemorrhagic shock and had positive diagnostic peritoneal lavage or ultrasonography on admission. Three haemodynamically stable patients had a diagnostic abdominal computed tomography. Diagnosis was delayed in eight patients (44%) resulting in a gap between admission and surgery that varied from 20 hours to 46 days. The delay was related to lack of suspicion of injuries in haemodynamically stable patients despite a seat-belt sign, or false negative abdominal computed tomography. Diagnosis was delayed in six of seven patients (86%) where the only injury on admission was an isolated intestinal or mesenteric injury. In 11 patients there were associated abdominal or other system injuries. Late diagnosis was associated with an increased morbidity and longer hospital stay, relating to intestinal and mesenteric injury. In conclusion, a seat belt sign is highly suspicious of intestinal or mesenteric injury. Computed tomography was unreliable in diagnosing blunt intestinal and mesenteric injuries, and if equivocal, should be followed by diagnostic peritoneal lavage if nonoperative management is selected. Delayed diagnosis is often related to isolation of intestinal and mesenteric injury and results in increased morbidity and hospital stay. Every attempt should be made to reach a diagnosis within six hours of admission to the trauma unit. A management algorithm is proposed.
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Weiss Y, Rivkind A, Shapira SC. [Scoop-and-run versus stabilize-and-transfer]. HAREFUAH 1996; 130:427-9. [PMID: 8707206] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
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Gofrit O, Eid A, Pikarsky A, Lebensart PD, Pizov G, Rivkind A. Cholesterol embolisation causing chronic acalculous cholecystitis. THE EUROPEAN JOURNAL OF SURGERY = ACTA CHIRURGICA 1996; 162:243-5. [PMID: 8695742] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
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33
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Galun E, Burakova T, Ketzinel M, Lubin I, Shezen E, Kahana Y, Eid A, Ilan Y, Rivkind A, Pizov G. Hepatitis C virus viremia in SCID-->BNX mouse chimera. J Infect Dis 1995; 172:25-30. [PMID: 7797923 DOI: 10.1093/infdis/172.1.25] [Citation(s) in RCA: 49] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023] Open
Abstract
Chimpanzees are currently the only nonhuman animal model for reproducible propagation of hepatitis C virus (HCV). A chimeric mouse model was used for the induction of hepatitis C viremia, using BNX (beige/nude/X-linked immunodeficient) mice preconditioned by total body irradiation and reconstituted with SCID mouse bone marrow cells. HCV-infected liver fragments from patients with HCV RNA-positive sera were transplanted under the kidney capsule of the chimeric mice. HCV-specific RNA sequences were detected by reverse transcriptase nested polymerase chain reaction (RT-PCR) in serum of approximately 50% of grafted animals. In addition, normal liver specimens were incubated with HCV serum and transplanted into chimeric mice, leading to viremia in approximately 25% of animals. Sequential histologic evaluation of the liver implants, from day 2 to week 14 after transplantation, revealed loss of lobular architecture within the implants. However, viremia persisted for 10-50 days after transplantation. These results offer a new HCV model.
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Livni N, Eid A, Ilan Y, Rivkind A, Rosenmann E, Blendis LM, Shouval D, Galun E. p53 expression in patients with cirrhosis with and without hepatocellular carcinoma. Cancer 1995. [PMID: 7736384 DOI: 10.1002/1097-0142(19950515)75:10<2420::aid-cncr2820751006>3.0.co;2-6] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 09/26/2022]
Abstract
BACKGROUND Mutated p53 acts as a dominant oncogene, whereas the wild type (wt) p53 gene product suppresses cell growth. Abnormalities in the p53 gene are reported in more than 50% of malignant tumors. Recently, an allelic loss of chromosome 17p, where the p53 gene is located, was found to be more frequent in hepatocellular carcinoma (HCC) cell lines and human tumors. In addition, in half of the cases of HCC from endemic areas for hepatitis B virus and aflatoxin, a hot spot point mutation at codon 249 was detected, as previously reported. Missense mutations in p53, mdm-2 complex formation, and other unknown mechanisms may lead to stabilization of the gene product, thus rendering it detectable by immunohistochemistry. METHODS To assess the relationship between p53 status at a premalignant stage and in HCC, the authors studied the immunohistologic expression of p53 in HCC and in the adjacent nontumorous resected liver tissue, using monoclonal antibody to wt and mutated p53. RESULTS Twelve of the 14 patients with liver tumors had HCC. Of the 12 patients with HCC and underlying cirrhosis, 8 (67%) had increased p53 expression in HCC cells. Eight of the 12 patients with p53-positive HCC cells had p53 overexpression in the nontumorous hepatocytes within regenerative nodules adjacent to HCC tissue. Three of 21 cirrhotic livers without a detectable tumor had increased p53 expression in the regenerative nodules. None of the 12 patients with chronic active hepatitis without cirrhosis or the 13 with a normal liver histology had increased p53 expression. CONCLUSION p53 overexpression in some cirrhotic livers and in nontumorous livers of patients with HCC may indicate a normal p53 gene response to cellular stress or, alternatively, to an abnormally or mutated p53 gene, and could occur before the development of HCC.
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Reissman P, Perry Y, Cuenca A, Bloom A, Eid A, Shiloni E, Rivkind A, Durst A. Pancreaticojejunostomy versus controlled pancreaticocutaneous fistula in pancreaticoduodenectomy for periampullary carcinoma. Am J Surg 1995; 169:585-8. [PMID: 7771621 DOI: 10.1016/s0002-9610(99)80226-8] [Citation(s) in RCA: 36] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Abstract
BACKGROUND Anastomotic leak of the pancreaticojejunostomy is a major cause of morbidity and mortality following pancreaticoduodenectomy. Reports have described a large variety of techniques for performing this anastomosis and managing the pancreatic stump. In an attempt to obviate the pancreaticojejunostomy, we prospectively studied the technique of ligating the pancreatic duct and using external drains to create a temporary controlled pancreaticocutaneous fistula. PATIENTS AND METHODS Thirty-five consecutive patients who were to undergo pancreaticoduodenectomy for periampullary carcinoma were prospectively randomized to one of two groups: pancreaticojejunostomy (PJ) (n = 18) or controlled pancreaticocutaneous fistula (CPF) (n = 17). The groups were well matched for age, sex, coexisting medical illnesses, type of tumor, and preoperative condition. Except for the management of the pancreatic remnant, all patients in both groups underwent an identical procedure. Major morbidity, length of hospitalization, duration of the controlled pancreatic fistula, and mortality were analyzed over a mean follow-up interval of 26 months (range 5 months to 7.5 years). RESULTS The CPF group experienced lower overall operative morbidity rates than the PJ group (24% versus 56%, P < 0.01). Two patients (11%) in the PJ group and none in the CPF group died (P = NS). Half the morbidity in the PJ group and both mortalities were related to anastomotic leak. The CPF and PJ groups left the hospital after mean stays of 26.4 and 42.2 days respectively (< 0.01). CONCLUSIONS Compared to pancreaticojejunal anastomosis, creation of a temporary controlled pancreaticocutaneous fistula in patients who undergo pancreaticoduodenectomy for periampullary malignancy has no appreciable risk. It is associated with reduced morbidity and shorter length of hospitalization.
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Livni N, Eid A, Ilan Y, Rivkind A, Rosenmann E, Blendis LM, Shouval D, Galun E. p53 expression in patients with cirrhosis with and without hepatocellular carcinoma. Cancer 1995; 75:2420-6. [PMID: 7736384 DOI: 10.1002/1097-0142(19950515)75:10<2420::aid-cncr2820751006>3.0.co;2-6] [Citation(s) in RCA: 29] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Abstract
BACKGROUND Mutated p53 acts as a dominant oncogene, whereas the wild type (wt) p53 gene product suppresses cell growth. Abnormalities in the p53 gene are reported in more than 50% of malignant tumors. Recently, an allelic loss of chromosome 17p, where the p53 gene is located, was found to be more frequent in hepatocellular carcinoma (HCC) cell lines and human tumors. In addition, in half of the cases of HCC from endemic areas for hepatitis B virus and aflatoxin, a hot spot point mutation at codon 249 was detected, as previously reported. Missense mutations in p53, mdm-2 complex formation, and other unknown mechanisms may lead to stabilization of the gene product, thus rendering it detectable by immunohistochemistry. METHODS To assess the relationship between p53 status at a premalignant stage and in HCC, the authors studied the immunohistologic expression of p53 in HCC and in the adjacent nontumorous resected liver tissue, using monoclonal antibody to wt and mutated p53. RESULTS Twelve of the 14 patients with liver tumors had HCC. Of the 12 patients with HCC and underlying cirrhosis, 8 (67%) had increased p53 expression in HCC cells. Eight of the 12 patients with p53-positive HCC cells had p53 overexpression in the nontumorous hepatocytes within regenerative nodules adjacent to HCC tissue. Three of 21 cirrhotic livers without a detectable tumor had increased p53 expression in the regenerative nodules. None of the 12 patients with chronic active hepatitis without cirrhosis or the 13 with a normal liver histology had increased p53 expression. CONCLUSION p53 overexpression in some cirrhotic livers and in nontumorous livers of patients with HCC may indicate a normal p53 gene response to cellular stress or, alternatively, to an abnormally or mutated p53 gene, and could occur before the development of HCC.
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37
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Bloom AI, Sasson T, Rivkind A, Pikarski A, Bar-Ziv J. Diagnosis of traumatic rupture of the thoracic aorta using dynamic rapid sequence axial computerized tomography. ISRAEL JOURNAL OF MEDICAL SCIENCES 1995; 31:314-20. [PMID: 7759226] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Abstract
The use of intravenous contrast enhanced rapid sequence (dynamic) computerized tomography (CT) of the chest led to the successful diagnosis and treatment of traumatic rupture of the thoracic aorta in three patients. Early diagnosis of this often fatal injury may result in a favorable outcome; and in the hemodynamically stable patient with multisystem injury a well-performed CT may preclude the use of more invasive techniques. When aortic disruption is suspected, dynamic rapid sequence axial CT of the chest may not only exclude but also confirm the diagnosis, in addition to accurately detecting other major intrathoracic injuries.
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Reissman P, Pikarsky AJ, Pizov G, Rivkind A, Durst AL. Malignant neuroepithelioma of the colon. EUROPEAN JOURNAL OF SURGICAL ONCOLOGY 1995; 21:205-7. [PMID: 7720900 DOI: 10.1016/s0748-7983(95)90666-5] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Abstract
A rare case of malignant peripheral neuroepithelioma originating from the right colon is presented. The patient underwent right hemicolectomy followed by combination chemotherapy and there has been no evidence of tumour recurrence or metastases during three years of follow up. Emphasis is given to the extremely unusual location of this tumour and the favorable clinical outcome.
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Gofrit O, Eid A, Friedlander M, Rubinger D, Brautbar C, Shiloni E, Reissman P, Rivkind A, Durst A, Berlatzki Y. [Kidney transplantation from living, related donors]. HAREFUAH 1995; 128:201-4, 264. [PMID: 7744324] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Abstract
Kidney transplantation is the best treatment for selected end-stage renal patients. The shortage of cadaveric organs for transplantation has led to the development of a protocol for kidney transplantation from living, related donors. In the past 20 years, 58 living, related kidney transplantations were done in our department. Mean patient age was 30 +/- 10 (SD) years and mean donor age was 36 +/- 10. There were 34 transplantations between brothers or sisters, 15 from parent to child, 4 between cousins, 4 between spouses and 1 from son to father. Mean follow-up time was 4 years. 1 and 5 years after transplantation, patient survival rates were 85% and 80%, respectively, graft survival rates were 85% and 75%. The introduction of cyclosporin-A as an immunosuppressive agent in 1985 led to improvement in graft survival rates: from 77% and 51% after 1 and 5 years, respectively, to 88% and 84%. No correlation between HLA match or patient's age and graft survival rates was found. We conclude that living, related donor transplantation is effective for suitable cases of end-stage renal disease. It should be recommended to patients who have a healthy, interested family member.
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Bloom AI, Zamir G, Muggia M, Friedlaender M, Gimmon Z, Rivkind A. Torture rhabdomyorhexis--a pseudo-crush syndrome. THE JOURNAL OF TRAUMA 1995; 38:252-4. [PMID: 7869447 DOI: 10.1097/00005373-199502000-00020] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Abstract
Two patients who were systematically tortured and deprived of any oral intake presented with acute renal failure several days later. Unlike the classical crush syndrome, we describe a clinical entity wherein repeated direct muscle injury from blunt trauma, in addition to forced dehydration, led to myoglobinuria and renal failure. The literature is reviewed, and biochemical indices predicting severity of injury, pathophysiology, and management protocol are described. This pseudo-crush syndrome caused by rhabdomyorhexis in addition to rhabdomyolysis is an unusual entity, in part related to extreme sociopolitical factors.
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41
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Galun E, Ilan Y, Livni N, Ketzinel M, Nahor O, Pizov G, Nagler A, Eid A, Rivkind A, Laster M. Hepatitis B virus infection associated with hematopoietic tumors. THE AMERICAN JOURNAL OF PATHOLOGY 1994; 145:1001-7. [PMID: 7977632 PMCID: PMC1887425] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Abstract
Hepatitis B virus (HBV) infection and replication have been linked to the development of hepatocellular carcinoma. Bone marrow-derived cells, as well as mesenchymal and epithelial cells, were recently shown to support HBV replication. We hypothesize that the mechanism that links HBV infection and liver tumors might also promote tumor development in tissues permissive for HBV replication. Between 1980 and 1993 we retrospectively identified 22 patients who were hepatitis B surface antigen (HBsAg) carriers and had extra-hepatic malignancies. These patients had 25 tumors, of which 22 were bone marrow derived. HBsAg was detected by immunohistochemistry in bone marrow cells of leukemia patient and of 3 of 10 lymphoma patients. In addition, in 4 of 10 patients with lymphoma, including 2 patients in which HBsAg stained bone marrow cells, HBsAg was also detected in the endothelial cells of blood vessels of the tumor tissue. These results suggest that the identification of an HBV gene product in endothelial cells might point to a role of HBV infection in the development of certain hematopoietic tumors, possibly through activation of cytokines or growth factors, which may eventually lead to bone marrow cell proliferation.
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Reissman P, Gofrit O, Rivkind A. Exploratory laparoscopy: a crucial advantage of laparoscopic over standard appendectomy. South Med J 1994; 87:576. [PMID: 8178216] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
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Reissman P, Fich A, Eid A, Rivkind A. Esophageal phytobezoar causing acute dysphagia: a rare complication of gastric bezoar. J Clin Gastroenterol 1994; 18:159-60. [PMID: 8189013 DOI: 10.1097/00004836-199403000-00016] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
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Reissman P, Shiloni E, Gofrit O, Rivkind A, Durst A. Incarcerated hernia in a lateral trocar site--an unusual early postoperative complication of laparoscopic surgery. Case report. THE EUROPEAN JOURNAL OF SURGERY = ACTA CHIRURGICA 1994; 160:191-2. [PMID: 8003576] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
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Gofrit O, Pikarsky A, Perry I, Craciun I, Rivkind A. [Pulmonary embolism despite inferior vena cava filter]. HAREFUAH 1994; 126:133-4, 175. [PMID: 8168745] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
Abstract
The Greenfield filter is an effective and safe means of preventing postoperative pulmonary embolism in high-risk patients. However, it does not give absolute protection. We report a 69-year-old man who presented with deep vein thrombosis. Medical work-up revealed pancreatic tumor (Trousseau's sign). The Greenfield filter was placed in the inferior vena cava before operation. 11 days after total pancreatectomy clinical signs of pulmonary embolism appeared and the diagnosis was confirmed by ventilation-perfusion scan; anticoagulant therapy was instituted. The incidence of pulmonary embolism following interruption of the inferior vena cava by introducing the Greenfield filter is low (2.2%). Nevertheless, the diagnosis of pulmonary embolism should be considered in any patient with appropriate clinical signs, regardless of whether a filter was inserted.
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Reissman P, Durst AL, Rivkind A, Szold A, Ben-Chetrit E. Elective laparoscopic appendectomy in patients with familial Mediterranean fever. World J Surg 1994; 18:139-41; discussion 141-2. [PMID: 8197770 DOI: 10.1007/bf00348205] [Citation(s) in RCA: 23] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
Abstract
Familial Mediterranean fever (FMF) also known as hereditary polyserositis, is an inherited disorder commonly found in Armenians, Turks, Arabs, Balkans, and Jews originating from North African countries. The diagnosis of FMF is based on clinical findings and family history, as no specific diagnostic test is yet available. One of its main clinical features is recurrent acute episodes of peritonitis. During such an episode, physical examination and laboratory findings may be similar to those for acute appendicitis. Therefore up to two-thirds of FMF patients undergo emergency appendectomy, with the appendix being normal in most cases. As laparoscopic appendectomy has proved to be safe and advantageous, and to prevent misdiagnosis and unnecessary emergency surgery, we performed elective laparoscopic appendectomy in 13 FMF patients ranging in age from 8 to 32 years. They had been suffering from the disease for 1 to 12 years (mean 3.8) and had had an average of 3.5 yearly episodes of FMF peritonitis. All procedures were concluded by laparoscopy without conversion to open surgery. The average postoperative hospital stay was 3.07 days. The only complication was superficial wound infection in one patient (7.6%), and the mean time to regain full normal activity was 8.5 days. We conclude that elective laparoscopic appendectomy in FMF patients is safe. It helps to exclude appendicitis as a cause for peritonitis in these patients and may prevent unnecessary emergency surgery.
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Kluger Y, Shiloni E, Jurim O, Katz E, Rivkind A, Ayalon A, Durst A. Subtotal colectomy with primary ileocolonic anastomosis for obstructing carcinoma of the left colon: valid option for elderly high risk patients. ISRAEL JOURNAL OF MEDICAL SCIENCES 1993; 29:726-30. [PMID: 8270407] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 01/29/2023]
Abstract
During a period of 4 years, 20 patients with obstructing carcinoma of the left colon were treated by subtotal colectomy with primary ileocolonic anastomosis. Thirteen patients (65%) were 65 years of age or older. All patients presented to the emergency room with large bowel obstruction. Twelve patients (age > 65) suffered other systemic diseases (chronic obstructive pulmonary disease, ischemic heart disease, morbid obesity), placing them in a high risk category. The mortality rate was 5% (1/20), 7.6% if only high risk patients are considered. The one-stage procedure in the treatment of obstructing carcinoma of the left colon offers the patient a number of advantages over stage intervention elimination of colostomy, namely removal of occult lesions in the resected colon, shorter hospitalization and low morbidity and mortality. We found this procedure to be a valid option also in the elderly (> 65) high risk patient. Metastatic disease in our view is not a contraindication, since the elimination of colostomy will improve the quality of life of these patients.
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Reissman P, Rivkind A, Jurim O, Simon D. Case report: the management of penetrating cardiac trauma with major coronary artery injury--is cardiopulmonary bypass essential? THE JOURNAL OF TRAUMA 1992; 33:773-5. [PMID: 1464931 DOI: 10.1097/00005373-199211000-00031] [Citation(s) in RCA: 26] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
Major coronary artery injury in penetrating cardiac trauma is relatively uncommon and is associated with a poor prognosis. However, for a variety of reasons, the outcome for such patients has been improving during the last two decades. The main factor responsible for this change is, according to some authors, the use of emergency cardiopulmonary bypass (CPB). We present a case of complete transection of the LAD coronary artery managed by primary ligation of the vessel, but because of progressive signs of extensive myocardial infarction, the patient underwent emergency CPB and an aortocoronary bypass graft. The patient experienced a good cardiac recovery but died 5 days later of irreversible anoxic brain damage. In reviewing the literature concerning the absolute need for emergency CPB in the management of penetrating coronary artery injury (PCAI), we found that the overall outcome for patients treated with emergency CPB was not significantly better than for those treated with ligation alone. We believe that CPB is not always essential in the management of PCAI and should be instituted only when the injury to a main coronary artery is very proximal, whenever associated intracardiac injuries exist, or when the patient develops extensive myocardial infarction or uncontrolled arrhythmias following ligation of the injured coronary vessel.
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Kluger Y, Rivkind A, Donchin Y, Notzer N, Shushan A, Danon Y. A novel approach to military combat trauma education. THE JOURNAL OF TRAUMA 1991; 31:564-9. [PMID: 2020042 DOI: 10.1097/00005373-199104000-00017] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
A heterogeneous group of 77 physicians on compulsory or reserve military service were exposed to a 5-day course in trauma management, specifically designed for military medical personnel. Cognitive knowledge of trauma care delivery of the medical officers was assessed by means of multiple-choice written tests, which were held before and upon completion of the course. The significantly improved (p less than 0.0001) scores of the post-course test demonstrate the value of a condensed trauma educational program. Analysis of the background variants (i.e., medical education, military, and residency training, and time since graduation) revealed that the relatively short but intensive course sufficed to surmount the difficulties inherent in instructing a student body composed of individuals with dissimilar professional experience. We advocate the institution of a compact course in trauma treatment, with the specific aim of enhancing the medical officer's knowledge in this critical field of medical care.
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Nageris B, Rivkind A, Feinmesser R. [Penetrating neck injuries]. HAREFUAH 1991; 120:379-81. [PMID: 1879786] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
The frequency of penetrating neck injuries has increased in recent years. In 16 patients with such injuries treated during the past 2 years, neck exploration was performed immediately. In 4 there was destruction of the throat or trachea, in 3 a tear in the esophagus, in 1 a tear in the hypopharynx and in 1 a tear in the submandibular region penetrating the floor of the mouth. In 8 there was no damage to the neck organs. Of the 16, 1 died on the operating table from hemorrhage from multiple tears of the hypopharynx, the esophagus and the thyroid gland. 2 different approaches are used in dealing with penetrating neck injuries: immediate exploration, or the use of imaging methods to diagnose the degree of damage, followed by close supervision. In the light of our experience we advocate immediate neck exploration.
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