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Biomedical subjects

Y Kluger

Publications and source records attributed to Y Kluger.

At least 19 recordsLinked to original sources
PubMed1997

[Patterns of injuries and preventive measures for motorcycle accidents].

Retrospective analysis of a series of 32 motorcyclists admitted after road accidents was performed. 62% were injured on scooters with 50 cc engine capacity and most of the combined injuries occurred in this group. Most crashes occurred at road junctions. Riders of scooters with larger engine capacities tended to wear protective garments as opposed to riders with smaller engines. There was no correlation between engine capacity and severity of injury. We conclude that motorcyclists should receive special education, especially as to behavior on entering road junctions. We recommend that taxes on protective garments should be lowered in order to encourage motorcyclists to use them.

Accidents, Traffic↗
PubMed1997

[Whipple operation in trauma].

Pancreato-duodenectomy is a formidable operation for the critically injured patient. We describe a patient who sustained a stab wound to the stomach and duodenum. At operation this injury could not be reconstructed. A Whipple operation was performed in which the pancreatic stump was stapled and recovery was uneventful, although there was a low output fistula from the pancreatic stump. Limited indications for the Whipple procedure in trauma patients are suggested.

Adult↗
PubMed1997

[Blunt perineal injuries].

Blunt perineal and anal injuries are rare. We describe 2 patients who suffered injury to the perineum and anal canal due to blunt force. New surgical techniques for the reconstruction of the sphincteric mechanism are promising and should be used by the initial treating surgeon as minimal procedures in the perineal region. Anal tagging, minimal debridement, approximation of the edges of perineal laceration, repeated irrigation and loop-colostomy for fecal diversion should be the only initial surgical procedures.

Adult↗
PubMed1997

[Kapoera--popular dance or martial art?].

Kapoera, a combination of acrobatics and coordinated athletic movement, is believed to have been introduced to South America during the 19th century by transported African slaves. The dance does not involve intentional physical contact, but during 6 months, 3 patients were admitted here for injuries induced by the forceful movements of this dance. 2 underwent exploratory laparotomy that revealed bowel perforations and 1 suffered a comminuted nasal bone fracture. Medical personnel should be familiar with the potential hazards of this dance and martial art.

Adult↗
PubMed1997

The impact of advanced trauma life support course on graduates with a non-surgical medical background.

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.

Adult↗
PubMed1996

[Packing and abbreviated laparotomy in the injured--a life-saving procedure].

Packing of abdominal viscera and abbreviated laparotomy are gaining favor among surgeons for cases with multiple injuries. During a 2-year period, 10 patients required abbreviated exploratory laparotomy for abdominal trauma. The 6 records which were complete form the basis of this study. 3 patients were hypotensive at the scene of injury and in the emergency department. Major vascular injury was encountered in 4. The only procedures attempted at the initial operation were packing bleeding solid viscera and controlling bleeding and fecal spillage. Hypothermia, acidosis and need for massive blood transfusion were indications for terminating exploration without attempting definitive surgery.

Abdominal Injuries↗
PubMed1996

Administration of amphotericin B in lipid emulsion decreases nephrotoxicity: results of a prospective, randomized, controlled study in critically ill patients.

OBJECTIVES: To evaluate the differences in efficacy and in clinical and biochemical tolerance to amphotericin B administered in a lipid emulsion compared with amphotericin B administered in 5% dextrose in water in the treatment of Candida albicans infection in intensive care unit (ICU) patients. DESIGN: Prospective, controlled, randomized study, conducted during a 2.5-yr period, comparing the two treatment protocols. SETTING: General ICU of a university-affiliated municipal hospital. PATIENTS: Sixty consecutive critically ill patients with confirmed or suspected Candida infection. INTERVENTIONS: Patients received amphotericin B (1 mg/kg/24 hrs), administered randomly in 5% dextrose in water (group A), or in lipid emulsion (20% intralipid) (group B). MEASUREMENTS AND MAIN RESULTS: Clinical tolerance (fever, chills, hemodynamics), hepatorenal tolerance, and biological tolerance (serum electrolytes and coagulation profile) were evaluated. Patients receiving amphotericin B in lipid emulsion experienced a lower frequency rate of drug-associated fever (61.4% vs. 5.8%, p < .003) rigors (54% vs. 8.5%, p < .004), hypotension (17% vs. 0%), and nephrotoxicity (increase of serum creatinine concentration 66.7% vs. 20%, p < .0002). Significant (264,500 +/- 71,460 to 163,570 +/- 34,450 mm3, p < .01) thrombocytopenia, not associated with active bleeding, occurred in patients receiving amphotericin B lipid in emulsion but not in patients receiving the drug in dextrose. CONCLUSIONS: Treatment with amphotericin B in a lipid emulsion when given to critically ill patients with Candida sepsis seems to be safer and as effective as the conventional mode of administration.

Adult↗
PubMed1996

Disruption of cholecystoenteric fistula induced by minor blunt trauma.

Biliary enteric fistulas are a rare occurrence in general surgeon practice. We describe a patient who sustained a minor blunt abdominal trauma. In this case, periduodenal fluid resulted in exploratory laparotomy. At exploration, disruption of double cholecystoenteric fistula was revealed.

Abdominal Injuries↗
PubMed1996

Blunt injury of the small intestine and mesentery--the trauma surgeon's Achilles heel?

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.

Abdominal Injuries↗
PubMed1996

Early tracheostomy in trauma patients.

A retrospective analysis of 118 trauma patients who underwent tracheostomy for airway and pulmonary management was undertaken. Timing of the procedure was defined as early (0-3 days), intermediate (4-7 days), and late (> 7 days). Head injury patients received tracheostomy early (p < 0.00003). Aspiration evaluated by modified bedside aspiration test was a frequent occurrence in all three groups with no difference in incidence (p < 0.34). Pneumonia was less frequent in the early group compared with the intermediate and late groups (p < 0.0034). The incidence of pneumonia in the early group was not different from that observed in early extubated patients (n = 282; p < 0.23). Our study suggests that early tracheostomy may decrease pulmonary septic complications in trauma patients. Although no change in length of stay can be attributed to the early performance of tracheostomy, preventing pneumonia in the intensive care unit setting with its resulting high expense is beneficial.

Adult↗
PubMed1995

Heparin-induced thrombocytopenia and fatal thrombosis in a patient with activated protein C resistance.

We report a 20-year-old woman who developed heparin-induced thrombocytopenia (HIT) associated with devastating and fatal multiorgan thrombosis. The patient, her mother, and her brother were found to have resistance to activated protein C (APC), and the congenital thrombophilia in this family was verified by the finding of the Arg506 Gln mutation in factor V. This is the first case of HIT and APC resistance. The consequences of this association are discussed.

Adult↗
PubMed1994

Blunt vascular injury associated with closed mid-shaft femur fracture: a plea for concern.

During a period of six years, 765 consecutive patients were treated by the trauma service at Allegheny General Hospital for closed mid-shaft femur fractures that were a component of their injury complex. Thirty-one patients underwent angiography of the involved extremity for indications including loss of pulses in eleven and large hematomas or deformities of the thigh in the remainder. Ten patients (1.3%) were found to have acute vascular injuries. In nine patients there was an intimal flap of the superficial femoral artery (SFA), and in one, a pseudoaneurysm. Two patients had injuries of the femoral nerve. Three patients had no other associated major injuries (Injury Severity Score range, 10-19). Twelve months after the initial injury, one patient developed an arteriovenous fistula of the SFA. Detailed, repeated physical examinations, early utilization of angiography, and intensive follow-up by the trauma surgeon or orthopedic surgeon of patients with closed mid-shaft femur fractures should lead to early recognition of this potentially serious association.

Adolescent↗