Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: UMLS:C0243026 (sepsis)
 52,417 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

A randomized double-blind placebo-controlled multicentre trial was carried out in 247 patients undergoing major elective surgery for chronic pancreatitis to clarify whether the perioperative application of octreotide prevents postoperative complications. Eleven complications were defined, including death, anastomotic leakage, pancreatic fistula, abscess, fluid collection, shock, sepsis, bleeding, pulmonary insufficiency, renal insufficiency and postoperative pancreatitis. A total of 124 patients underwent pancreatic head resection, 55 left resection, 61 pancreaticojejunostomy and seven had other procedures. The overall mortality rate was 1.2 per cent (octreotide group 1.6 per cent, placebo group 0.8 per cent [corrected] (P not significant)). The postoperative complication rate in the octreotide group was 16.4 per cent (20 of 122 patients) and in the placebo group 29.6 per cent (37 of 125) (P < 0.007). The perioperative application of octreotide substantially reduces the risk of postoperative complications in patients undergoing major pancreatic surgery for chronic pancreatitis.
 ...
PMID:Randomized controlled multicentre study of the prevention of complications by octreotide in patients undergoing surgery for chronic pancreatitis. 866 15

Respiratory failure is the most common cause of death after thermal injury and may be caused by inhalation injury, acute respiratory distress syndrome (ARDS) or pneumonia. ARDS is usually associated with sepsis; however, it may also occur during burn shock, especially in patients that have a delayed or inadequate fluid resuscitation. During the past 24 months, five pediatric burn patients underwent extracorporeal life support (ECLS) for respiratory failure unresponsive to optimal medical management. The mean age of the patients was 26 months (range, 8.5 to 48 months), with a mean burn size of 46% TBSA (> 95% third degree). The etiology of the respiratory failure included severe bronchospasm in a 22-month-old former premature infant with bronchopulmonary dysplasia; three patients with ARDS; and one patient with a severe inhalation injury. All five patients required greater than 56 cm H2O peak pressures and 100% FIO2 at the time of beginning ECLS. The oxygenation index (OI) ranged from 45 to 180. Three (60%) of the patients survived. In the three patients who ultimately survived, significant improvements in pulmonary and hemodynamic parameters occurred within 96 hours of ECLS. The two patients who died showed no improvement and were removed from ECLS at 10 and 11 days; both expired within hours. The patients who expired developed significant hemodynamic instability, coagulopathy, and hemorrhage from their burn wounds. The extent and degree of burn injury did not seem to alter the outcome. Indications for considering ECLS in the pediatric burn patient are unmanageable, life threatening pulmonary insufficiency in patients that undergo a relative short course of pre-ECLS ventilator support.(ABSTRACT TRUNCATED AT 250 WORDS)
 ...
PMID:The use of extracorporeal life support in pediatric burn patients with respiratory failure. 759 48

Local septic complications in acute pancreatitis (AP) should be characterized and defined in order to assess the validity of early diagnosis and various therapeutic measures. The purpose of this study was therefore to distinguish between two local septic complications which have been termed 'abscess' and 'infected necrosis' in regard to their morphological, clinical, laboratory criteria. Moreover, the validity of various diagnostic procedures and therapeutic interventions were compared. Septic necrosis is defined as a diffuse bacterial inflammation of necrotic pancreatic and peripancreatic tissue. The morphologic substrate of pancreatic abscess is a localized collection of pus surrounded by a capsula or pseudocapsula. Infected necrosis become clinically evident in the early phase of AP. The patients suffer from a fulminant course of AP with signs of sepsis and laboratory alterations typical for AP. Concomitantly, these patients develop pulmonary and renal insufficiency, in 71.5 and 44.2% of the patients, resp. Overall mortality rate of patients with infected necrosis amounts to 20.8%. In contrast, pancreatic abscess develops not before week 5 after onset of AP. Concomitantly, the laboratory signs of AP like amylasemia and hypocalcemia as well as LDH and C-reactive protein increases are rarely observed. Correspondingly, these patients suffer significantly less form pulmonary insufficiency (22.6%) or other organ complications. Consequently, the mortality rate is with 6.5% significantly lower. Timely diagnosis is possible with acceptable sensitivity by contrast-enhanced CT scan and fine-needle aspiration. Other imaging procedures do not show similar sensitivity and specificity. Therapeutically, patients with infected necrosis as well as pancreatic abscess have to be operated.(ABSTRACT TRUNCATED AT 250 WORDS)
 ...
PMID:[Diagnosis and therapy of primary pancreatic abscess]. 766 88

Nine cases of severe complicated falciparum malaria treated by exchange transfusion were studied. Eight patients survived and one patient died. Multisystemic complications were found in all cases. The CNS complications, acute renal failure, pulmonary insufficiency, jaundice, bleeding, sepsis, and DIC were found in 9, 7, 5, 7, 2, 4 and 1 cases, respectively. The fatal case presented with severe multisystemic complications together with 40% parasitemia. In eight survivors, whose parasitemia ranged from 0.3%, to 90%, had milder degrees of systemic complications. With the use of blood exchange 10-15 units, the parasitemia was decreased to less than 5% within 24 hours in all expect one who had parasitemia 90%. In comparison with the other 10 matched non-exchanged patients, there was no significant difference in survival rate between these two group (89% vs 80%). However, in the patients with ARDS the survival rate in the group who received the exchange transfusion therapy was superior (75% vs 0%). The exchange transfusion therapy is therefore strongly recommended in the treatment of malarial patients who present with parasitemia > 30% and severe systemic complications, particularly those who have severe acute renal failure or have lung complications. The amount of blood used for exchange transfusion should at least 1.2 times the blood volume for rapid removal of parasites and toxic metabolites from the circulation.
 ...
PMID:Exchange transfusion therapy in severe complicated malaria. 788 48

Major pancreatic resection is still accompanied by considerable morbidity and even mortality. Complications which occur after pancreatic surgery are chiefly associated with exocrine pancreatic secretion, hence, the inhibition of exocrine pancreatic secretion perioperatively is a promising concept in the prevention of complications. The hormone somatostatin and its synthetic analogue octreotide have been shown to profoundly inhibit exocrine pancreatic secretion, particularly the secretion of proteases. In a randomized, placebo-controlled, multicenter double-blind trial we analyzed the potential role of octreotide in the prevention of postoperative complications after major pancreatic surgery. A significant reduction in complications such as fistula, abscess, fluid collection, sepsis, pulmonary insufficiency, and postoperative acute pancreatitis could be demonstrated in patients who received octreotide at 3 x 100 micrograms/day subcutaneously. Octreotide was particularly effective in patients undergoing Whipple resection for cancer.
 ...
PMID:Prevention of postoperative complications following pancreatic surgery. 810 13

The right heart and great veins can be the harbinger of septic and aseptic thromboemboli, which can result in a spectrum of clinical syndromes. This report presents five distinct clinical scenarios of thromboembolization, the occurrence of which in the central circulation resulted in life-threatening sepsis and hemodynamic and pulmonary insufficiency. Recommendations for therapeutic intervention and a review of the literature also are presented.
 ...
PMID:The spectrum of thromboembolization in the central circulation. 812 80

Major pancreatic resection still carries a considerable risk for morbidity and even mortality. Complications occurring after pancreatic surgery are chiefly linked with exocrine pancreatic secretion. Therefore to inhibit exocrine pancreatic secretion perioperatively seems to be a promising concept in the prevention of complications following pancreatic resection. The hormone somatostatin and its synthetic analogue octreotide have been demonstrated to inhibit exocrine pancreatic secretion profoundly, particularly the secretion of proteases is decreased. In a randomized placebo-controlled multicentric and double-blind trial we analyzed the role of octreotide in the prevention of post-operative complications after major pancreatic surgery. A significant reduction of complications (fistula, abscess, fluid collection, sepsis, pulmonary insufficiency, postoperative acute pancreatitis) could be demonstrated in patients receiving octreotide (3 x 100 micrograms/day s.c.). The effect of octreotide was particularly true in patients undergoing a Whipple resection for cancer.
 ...
PMID:Prophylaxis of complications after pancreatic surgery: results of a multicenter trial in Germany. 813 35

Major pancreatic resection still nowadays carries a considerable risk for morbidity and even mortality. Complications occurring after pancreatic surgery are chiefly linked with exocrine pancreatic secretion. Therefore to inhibit exocrine pancreatic secretion perioperatively, seems to be a promising concept in the prevention of complications following pancreatic resection. The hormone somatostatin and its synthetic analogue octreotide have been demonstrated to inhibit exocrine pancreatic secretion profoundly, particularly the secretion of proteases is decreased. In a randomized placebo-controlled multicentric and double blind trial we analysed the role of octreotide in the prevention of postoperative complications after major pancreatic surgery. A significant reduction of complications (fistula, abscess, fluid collection, sepsis, pulmonary insufficiency, postoperative acute pancreatitis) could be demonstrated in patients receiving octreotide (3 x 100 micrograms per day sc.). The effect of octreotide was particularly true in patients undergoing a Whipple resection for cancer.
 ...
PMID:Inhibition of pancreatic secretion to prevent postoperative complications following pancreatic resection. 826 70

Postoperative complications following major pancreatic surgery are mainly due to the difficulties of performing a safe and proper anastomosis between the stomach or small bowel and the pancreas. Continuous pancreatic juice secretion and the often soft structure of the pancreatic parenchyma are major risk factors. The present paper summarizes the results of six previously published, placebo-controlled, double-blind trials and one open randomized trial analyzing the efficacy of octreotide in preventing postoperative complications in patients who undergo major pancreatic surgery. Patients were given either octreotide (3x100-150 microg subcutaneously/day) or a placebo perioperatively for 5-7 days starting at least 1 h before operation. The patients were monitored postoperatively for typical postoperative complications such as: leakage of the anastomosis, pancreatic fistula, abscess, fluid collection, shock, sepsis, pulmonary insufficiency, renal insufficiency, bleeding, postoperative pancreatitis, and death. Six of the seven studies showed significantly fewer postoperative complications in the octreotide group in comparison with the placebo group (p<0.05). The effectiveness of octreotide was most apparent in the prevention of secretion-related complications such as fistula, fluid collection and leakage of the anastomosis. These studies demonstrated that inhibition of perioperative pancreatic secretion is a viable treatment concept in patients undergoing major pancreatic surgery. The perioperative and prophylactic application of octreotide in patients who undergo major pancreatic resection reduces the postoperative complication rate significantly.
 ...
PMID:The role of octreotide in the prevention of complications following pancreatic resection. 1020 27

Spinal injuries are caused by strong traumatic impacts, followed not only by a local spinal reaction but also systemic involvement. The main problems in the early posttraumatic period are haemodynamic instability, pulmonary insufficiency and SIRS. In this period multiple risks of secondary injuries to the spinal cord or other organs exist and may develop towards life-threatening sepsis, ARDS and multi-organ failure. Optimum therapy for spinal injury patients is demanding and requires an experienced team for diagnosis as well as primary and secondary care. Close cooperation between intensive care and surgery is also important.
 ...
PMID:[Intensive care treatment concepts after traumatic spinal cord injury]. 1089 52


<< Previous 1 2 3 4 Next >>