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At least 1,333 records · Page 74Linked to original sources
PubMed1992

Treatment priorities in patients with traumatic rupture of the thoracic aorta.

Autopsy studies reveal that 90 percent of patients with traumatic rupture of the thoracic aorta (TRTA) die at the scene of the accident and 25 percent of those reaching the hospital do not survive their injuries. Treatment priorities in patients with TRTA and associated life-threatening head and intra-abdominal injuries have not been adequately studied. The authors reviewed their experience with 57 consecutive patients sustaining TRTA to establish treatment priorities in these multiply injured patients. The mean age of the population was 35 years (43 men, 14 women). Hospital mortality was 24 percent; the most common cause of death was hemorrhage. Fully 95 percent of the patients had associated injuries requiring operative intervention. Abdominal injuries requiring laparotomy were present in 20 patients (35%): 14 splenic injuries, 8 liver injuries, 3 pancreatic injuries, and 3 mesenteric lacerations. Twenty-eight patients (49%) had orthopaedic injuries requiring operative fixation. Maxillofacial injuries requiring surgical repair occurred in 20 patients (35%). Fifteen patients (26%) sustained significant closed head injuries, but only 1 required craniotomy for hemorrhage. Nine hemodynamically unstable patients with intra-abdominal hemorrhage underwent immediate laparotomy for control of bleeding followed by aortography and aortic repair (2 deaths, 22%). Seven hemodynamically stable patients had aortography followed by laparotomy for control of intra-abdominal hemorrhage with subsequent thoracotomy (1 death, 14%). Thirty stable patients underwent aortography followed by immediate thoracotomy; 22 required no further procedures, while 8 required an additional operation (7 death, 23%).(ABSTRACT TRUNCATED AT 250 WORDS)

Accidents, Traffic↗
PubMed1977

Mortality and morbidity of pancreatic injury.

Pancreatic trauma, regardless of etiology, has been consistently associated with a mortality of 20 percent and enormous morbidity. Twenty-five pancreatic injuries, including four solitary wounds of the pancreas, were analyzed to determine why pancreatic trauma should have such an adverse prognosis. Eleven patients were victims of blunt trauma and fourteen sustained gunshot wounds. There were no stab wounds. The important determinants of mortality were associated injuries to major vessels, wounds of the head of the gland, and failure to adequately control leaking exocrine secretion. All four deaths were directly related to massive hemorrhage; in two instances leakage of pancreatic juice was also implicated. With the exception of benign solitary blunt wounds of the pancreas to the body of the gland immediately ventral to the spinal column, an injury of the pancreas is evidence that the abdomen has been subjected to severe trauma, which predisposes the patient to a high mortality and morbidity. The pancreatic injury, interacting with other abdominal injuries, is likely to be a cause of significant mortality and to result in complications that will prolong the patient's hospitalization.

Abdominal Injuries↗
PubMed2000

Bile duct injury following blunt abdominal trauma.

Bile duct injury caused by abdominal trauma, usually accompanied with injuries of other abdominal organs, is rarely seen. For the reason of its complexity and often delayed diagnosis and treatment, bile duct injury usually leads to severe complications such as abdominal infection. This paper reports a group of 10 cases of bile duct injury treated in our center in the recent decade.

Journal Article↗
PubMed1986

Prognostic factors in blunt chest trauma. Analysis of 652 cases.

All records of 652 patients treated for blunt chest trauma at Ullevål Hospital, Surgical Department 3, during the period 1973-1981 were analyzed for factors predictive of prognosis. Mortality for the whole group was 7.7%. Age, blood pressure on admission, the number of fractured ribs, the need for blood transfusions and the need for artificial ventilation were the most important predictors of prognosis. Mortality increased significantly when at least two extrathoracic injuries were present (22.6%). Intrathoracic injuries did not increase mortality in cases of isolated thoracic injuries. Combined thoraco-abdominal injuries carried a high mortality (25%), especially when the injury had resulted in rupture of the diaphragm (57.1%). There were no sex-related differences. The majority of the patients could be handled adequately with oxygen support, chest drainage, physiotherapy and pain relief. The incidence of bronchial infection, septicaemia and hypercoagulability was significantly higher for patients on ventilators than for patients breathing spontaneously. Mortality increased when septicaemia or bronchial infection was present (30.8 and 21.9%, respectively). The injury severity score (ISS) for the 50 patients who died in the hospital was similar to that of some other reports.

Abdominal Injuries↗
PubMed2003

Mechanism of acute ascites formation after trauma resuscitation.

BACKGROUND: Severely injured patients have been observed to acutely develop ascites; however, the pathogenesis of this rare phenomenon is poorly understood. OBJECTIVES: To report the factors common among severely injured patients developing ascites and to formulate a hypothesis regarding its origin. METHODS: Retrospective review of case series. RESULTS: We identified 9 injured patients between January 1, 1993, and December 31, 1998, who acutely developed significant amounts of ascites. The mean +/- SD estimated ascites volume was 2.0 +/- 0.8 L. All 9 patients had severe shock and were mechanically ventilated before abdominal decompression for the abdominal compartment syndrome. The mean +/- SD peak inspiratory pressure was 39.0 +/- 5.8 cm H2O. The mean +/- SD volumes of crystalloid and blood product infusion before decompression were 16.1 +/- 10.2 L and 5.2 +/- 4.8 L, respectively, in a mean +/- SD of 17 +/- 15 hours. In comparison, the mean +/- SD volumes of crystalloid and blood product transfusion among 100 contemporary, randomly selected patients undergoing trauma laparotomy were 5.1 +/- 5.5 L and 1.1 +/- 2.5 L, respectively (P<.001). Eight patients had only extra-abdominal injuries, while 1 patient had a combination of extra- and intra-abdominal injuries. Two patients were found to be cirrhotic by liver biopsy, but the other 7 patients had no known preexisting hepatic disease. Eight patients had absorbable mesh temporary abdominal closure, and 1 patient had primary fascial closure. There was persistent ascitic drainage in 5 patients; however, in all but 1 patient with cirrhosis, the drainage did not persist beyond 3 days. Two patients died, 1 of sepsis and the other of a closed head injury. CONCLUSIONS: Common denominators of posttraumatic ascites include shock, massive fluid resuscitation, and elevated intrathoracic pressure. The rapid onset of ascites in the setting of elevated intrathoracic pressure suggests that the patient's ability to clear ascitic fluid is overwhelmed.

Abdominal Injuries↗
PubMed1999

[Repair of multiple fingers degloving injury with abdominal "s"-type skin flap].

OBJECTIVE: To explore a new surgical management of multiple fingers degloving injury. METHODS: In 1994 to 1997, 47 cases with multiple fingers degloving injury were sutured by two reverse "s"-type skin flaps on abdominal flank. RESULTS: The skin flaps in 46 cases survived and the wounds obtained primary heal. CONCLUSION: The application of abdominal flank "s"-type skin flap is reliable and convenient in the treatment of multiple fingers degloving injury.

Adolescent↗
PubMed2001

Abdominal trauma due to road traffic accidents in Qatar.

OBJECTIVES: To measure the incidence and severity of abdominal trauma due to road traffic accidents (RTA) in Qatar. PATIENT AND METHODS: Retrospective analysis of all patients admitted with documented abdominal trauma to the only acute General Hospital in the state of Qatar in the period 1991-1995. RESULTS: In the 5-year period, 3744 patients were admitted following an RTA. Of these, 667 (17.8%) were admitted to the surgical intensive care unit (SICU) and 84 patients had abdominal injuries, constituting 0.45% of total number and 12.6% of patients admitted to SICU. Twenty-one (25%) of patients with abdominal trauma died. However, only nine patients died from the abdominal injury. Eight patients died due to hepatic injury and one patient due to splenic injury.

Abdominal Injuries↗
PubMed1998

Staged physiologic restoration and damage control surgery.

The fundamental objective of staged laparotomy is to accomplish definitive operative management in a calculated, stepwise fashion based on the patient's physiologic tolerance. This important concept has emerged from collective experience with massive acute abdominal injuries but clearly extends to elective operative procedures and surgical challenges in other torso compartments. Whereas the inability to achieve hemostasis is due most frequently to a recalcitrant coagulopathy following trauma, other scenarios include inaccessible venous injuries, coexisting extraperitoneal life-threatening injuries, uncertain viability of abdominal contents, and the inability to reapproximate abdominal fascia due to reperfusion-induced visceral edema. There are five critical decision-making phases of staged laparotomy: I, patient selection; II, intraoperative reassessment; III, physiologic restoration in the surgical intensive care unit; IV, return to the operating room for definitive procedures; and V, abdominal wall reconstruction. The abdominal compartment syndrome (ACS) is a common, often insidious complication of staged laparotomy. In fact, during phases II and III there is often a delicate balance between effective pressure tamponade of capillary bleeding and the untoward effects of the ACS. During phases IV and V a frequent dilemma is how to enclose the abdominal contents to reduce protein loss and facilitate patient mobilization.

Abdominal Injuries↗
PubMed1984

Surgical judgment in the management of abdominal stab wounds. Utilizing clinical criteria from a 10-year experience.

A 10-year retrospective study of patients with stab wounds to the abdomen managed under a protocol of selective management has been performed. Patients were assessed on the basis of clinical presentation and physical examination, with minimal diagnostic studies. Peritoneal lavage was not utilized in the evaluation of the patients. Two hundred and nineteen such patients were identified. One hundred and eleven of these patients were treated nonoperatively. Ninety patients were treated by immediate laparotomy. Eighteen patients, initially observed, underwent delayed laparotomy. One patient, not explored despite clear-cut indications for laparotomy, died of sepsis, emphasizing the need for strict adherence to the stated protocol. The negative or unnecessary laparotomy rate was 7.8%. The false-negative examination rate was 5.5%. Overall mortality rate was 2.3%. The accuracy of careful clinical evaluation and observation is comparable to, or better than, any other method currently available to identify intra-abdominal injuries in patients with abdominal stab wounds. The study suggests that selective management of stab wounds of the abdomen may be safely practiced in a smaller community hospital.

Abdominal Injuries↗
PubMed1988

The role of computed tomography in blunt abdominal trauma in children.

This study was performed in order to test the hypothesis that abdominal computed tomography (CT) can assist in the decision to perform laparotomy in children following blunt trauma to the abdomen. Three hundred forty children with blunt abdominal trauma underwent evaluation with CT. Abdominal injuries were detected in 84 children (25%). These included: 75 injuries to solid viscera in 60 patients (30 splenic, 29 hepatic, 13 renal, and three pancreatic); four injuries to hollow viscera (three small bowel transections, and one rupture of the urinary bladder); and 23 skeletal injuries (21 fractures of the pelvis, and two lumbar spine subluxations). Injury to solid viscera was categorized as minor in 32 (43%), moderate in 18 (24%), or severe in 25 (33%) according to an assessment of the percentage of parenchyma involved. Hemoperitoneum was detected in 42 patients, and characterized as small in 18 (43%), moderate in nine (21%), and large in 15 (36%). CT was useful in establishing the location and extent of injuries, and in detecting the presence of blood or air in the peritoneal cavity. However, the extent of injury to solid viscera detected on CT did not correlate with the need for laparotomy. Of 46 moderate to severe anatomic injuries of the liver, spleen or kidney, only five (9%) required surgical intervention because of persistent bleeding or infection. Although laparotomy occurred more frequently in the presence of a large hemoperitoneum, only 6/24 (25%) with moderate to large hemoperitoneum required surgical exploration. This analysis confirms the usefulness of CT for detection of location and extent of injury in pediatric blunt abdominal trauma.(ABSTRACT TRUNCATED AT 250 WORDS)

Abdominal Injuries↗
PubMed1991

Traumatic diaphragmatic rupture.

Twenty-three cases of traumatic diaphragmatic rupture due to blunt and penetrating trauma are reviewed. The need for early diagnosis is stressed. Chest radiography was the most sensitive diagnostic method (66% for blunt trauma), although other techniques are discussed. The high incidence of associated intra-abdominal injury (83%) mandates primary abdominal approach to repair. An overall mortality of 31% reflects the severity of the trauma.

Abdominal Injuries↗
PubMed1976

[Injuries of the abdominal aorta. General review apropos of a late discovered case].

The authors present a case of acute ischemia of one lower limb with a an uncommon etiology. The cause of embolism was an incomplete thrombosis of the abdominal aorta; this followed a blunt trauma occured three months before. Some similar cases, reported in the litterature, are resumed. This observation permits the authors to review other cases of rupture and post-traumatic thrombosis of the abdominal aorta.

Abdominal Injuries↗
PubMed2003

The role of elevated liver transaminase levels in children with blunt abdominal trauma.

The role of serum glutamic oxaloacetic transaminase (SGOT) and serum glutamic pyruvic transaminase (SGPT) levels on intra-abdominal injury in children has not been adequately studied. In this report, the accuracy of these tests in predicting the degree and extend of intra-abdominal and hepatic injury in children with blunt abdominal trauma was investigated.Eighty-seven haemodynamically stable children with multiple trauma were prospectively evaluated. The SGOT and SGPT of patients with and without abdominal trauma (Groups I and II) were compared. Patients with and without radiologically verified intra-abdominal injury were further compared (Groups Ib and Ia). There was significant difference in SGOT and SGPT levels of Groups I and II. SGOT and SGPT levels were 333.6+/-283.8 and, 197.5+/-192.5 U/l, respectively in Group Ib; but 84.2+/-55.9, 43+/-29.8 U/l in Group Ia (P<0.001). In all patients with radiologically detected intra-abdominal pathology SGOT and SGPT levels were above 110.5 and 63.5 U/l, respectively. In patients with hepatic injury SGOT level was above 500 U/l and, SGPT level was above 300 U/l. Statistically significant positive correlation was found between radiologically detected intra-abdominal pathology and increased SGOT (above 110.5 U/l) and SGPT (above 63.5 U/l) levels (P<0.05). These data indicated that the SGOT and SGPT levels were significantly higher in patients with intra-abdominal injury even in the absence of hepatic injury. We suggest that liver function tests may be used as screening tests in children with blunt abdominal trauma in addition to physical abdominal examination. A sudden rise up to 110.5 U/l in SGOT and 63.5 U/l in SGPT indicate an intra-abdominal injury and severe hepatic injury should be suspected with higher levels of SGOT and SGPT.

Abdominal Injuries↗
PubMed1990

Diagnostic peritoneal lavage: accuracy in predicting necessary laparotomy following blunt and penetrating trauma.

The purpose of this study was to evaluate the ability of diagnostic peritoneal lavage (DPL) to predict intra-abdominal injuries that required surgical repair. To do this, we retrospectively reviewed 944 patients with blunt and penetrating abdominal trauma who underwent 975 DPLs. Initial DPL in 608 patients sustaining blunt trauma had a sensitivity of 87%, a specificity of 97%, an accuracy of 95%, a positive predictive value (PPV) of 85%, and a negative predictive value (NPV) of 97%. Initial DPL in 336 patients with penetrating trauma had a sensitivity of 87%, a specificity of 89%, an accuracy of 89%, a PPV of 75%, and a NPV of 95%. When utilizing final lavage results on the 944 patients, DPL had a sensitivity of 91%, a specificity of 94%, an accuracy of 93%, a PPV of 80%, and a NPV of 98% in predicting intra-abdominal injury requiring surgical repair.

Abdominal Injuries↗
PubMed1996

Protection by coenzyme Q10 of tissue reperfusion injury during abdominal aortic cross-clamping.

PURPOSE: To evaluate the effect of coenzyme Q10 in reducing the skeletal muscle reperfusion injury following clamping and declamping the abdominal aorta. METHODS: 30 patients undergoing elective vascular surgery for abdominal aortic aneurysm or obstructive aorto-iliac disease were randomly divided into two groups: patients in group I were treated with coenzyme Q10 (150 mg/day) for seven days before operation, and those in group II received a placebo. We studied the hemodynamic profile in each patient during clamping and declamping of the abdominal aorta. The plasma concentrations of thiobarbituric acid reactive substances (malondialdhehyde), conjugated dienes, creatine kinase and lactate dehydrogenase were measured in samples from both arterial and inferior vena cava sites. Serial sampling was performed after induction of anesthesia, 5 and 30 minutes after abdominal aortic cross clamping, 5 and 30 minutes after aortic cross-clamp removal. RESULTS: The concentrations of malondialdehyde, conjugated dienes, creatine kinase and lactate dehydrogenase in patients who received CoQ10 were significantly lower than in the placebo group. Decrease of plasma malondialdehyde concentrations correlated positively (p < 0.01) with decrease of both creatine kinase and lactate dehydrogenase release in samples from the inferior vena cava. The hemodynamic profile during clamping and declamping the abdominal aorta was similar in both groups. CONCLUSIONS: Our findings suggest that pre-treatment with coenzyme Q10 may play a protective role during routine vascular procedures requiring abdominal aortic cross clamping by attenuating the degree of peroxidative damage.

Aortic Aneurysm, Abdominal↗