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Query: UMLS:C0036690 (sepsis)
 59,461 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

In a 35-year review of 557 patients with esophageal carcinoma, 26 tracheal esophageal fistulas were encountered. Seventeen arose among patients with advanced disease or poor performance status and these patients were given comfort measures only. Treatment was attempted in 9 patients, 4 of whom died peri-operatively. The remaining 5 avoided early pulmonary deaths. In principle, esophageal exclusion and bypass should provide the best palliation in patients whose performance status permits it, but extensive surgical procedures are futile in patients with established pulmonary sepsis. For most patients, not candidates for exclusion procedures, endoprostheses are more appropriate.
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PMID:Tracheo-esophageal fistula complicating carcinoma of the esophagus. 137 60

In the patient with metastatic carcinoma, urinary diversion is usually achieved with indwelling ureteral stents or placement of a percutaneous nephrostomy tube. Most forms of surgical diversion carry an unacceptable morbidity rate, especially in the debilitated patient. Over a fifteen-year period (1974-1989), 29 adult patients with pelvic malignancy (32 ureters) underwent palliative cutaneous ureterostomy. This previously reported technique involves transverse nephropexy and construction of a stoma using a small skin flap. Indications included ureteral obstruction or severe urinary tract symptoms. Hydroureter, often considered a precondition for this procedure, was not present in several patients and was not a prerequisite to success. Complications related to the procedure included one postoperative death due to stroke, one death due to uremia and sepsis, and one instance of severe renal arterial stenosis resulting in renal failure. Preservation of renal function was possible in the 10 patients known to have survived from one to thirteen years postoperatively; only 3 patients eventually required stomal revision. By adherence to the surgical techniques described, the usually high incidence of stomal stenosis was avoided. Our experience reveals that although the indications for cutaneous ureterostomy are limited, this procedure can provide an alternative to permanent nephrostomy drainage or to a higher risk intestinal urinary diversion in carefully selected patients with a reasonable life expectancy.
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PMID:Cutaneous ureterostomy in adults. 137 44

The CMV (cisplatin, methotrexate, and vinblastine) and M-VAC (methotrexate, vinblastine, doxorubicin, and cisplatin) regimens were used to treat 19 patients with advanced transitional-cell carcinoma (TCC) of the urothelial tract. In the CMV group, the partial response rate was 45.5% and the mean response duration was 6.3 months. No complete response was obtained in our series. The median duration of survival was 15.8 and 8.3 months in responders and nonresponders, respectively. The toxic symptoms included one case of sepsis and three cases of renal toxicity. However, nausea and vomiting were experienced by most patients and required the administration of antiemetics. In the M-VAC group, the median duration of survival for responders was longer than that of nonresponders (greater than 10.2 vs 7.2 months), although the number of patients was too small for this difference to reach statistical significance. The toxic symptoms included one case of sepsis, two cases of renal toxicity, and nausea and vomiting in most patients. Bone metastasis in three patients did not respond to chemotherapy (CMV), a finding that is compatible with the results reported by other investigators. In summary, chemotherapy with the CMV or M-VAC regimen was effective in improving the response rate of patients. However, the duration of response was short, toxicity was severe in some cases, and the efficacy against bone lesions was poor. These problems must be solved to improve the outcome of patients with TCC following chemotherapy with the CMV or M-VAC regimens.
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PMID:Cisplatin-based chemotherapy for the treatment of advanced transitional-cell carcinoma of the urinary tract--a preliminary report. 139 25

Surgical correction is the treatment of choice for urinary fistulas. However, there are circumstances that advise against the use of this approach, basically when patient general condition is poor or life expectancy short; i. e., in the presence of an underlying malignant pelvic disease. In these cases, urinary diversion by percutaneous nephrostomy will suffice, although sepsis or derangement of electrolyte balance may sometimes develop due to the fistulous defect. Occlusion of the pyelo-ureteric junction and percutaneous drainage is a solution that causes no major complications. Two patients who could not be submitted to conventional surgery were treated by the foregoing procedure. Both patients have been followed for more than two years. The first case was a male who had undergone abdominoperineal resection due to carcinoma of the sigmoid colon. He developed stress ulcers, pulmonary thromboembolism, sepsis, paralytic ileus and bilateral ureteral fistula. The second case was an insulin-dependent female diabetic who had previously received radiotherapy to the pelvis. She developed a large vesicocutaneous fistula and public osteomyelitis after drainage of an inguinal abscess. Patient tolerance was good and no major complications were observed. In our view this palliative procedure should be considered in the management of patients with urinary fistula whose life expectancy is short. Its application can be extended to patients with inoperable carcinoma of the bladder or prostate and important symptoms.
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PMID:[Ureteral tamponade in the treatment of urinary fistula: our experience]. 144 12

184 patients diagnosed with Crohn's disease were observed for an average of 5 years and evaluated for clinical pattern and course of disease. The male/female ratio was almost equal (90 m. vs. 94 f.). The peak of disease manifestation was between years 18-32. Familial clustering of inflammatory bowel disease was observed in 2.2%. The pattern of anatomic involvement was ileocolic in 53%, colon in 24%, small bowel in 20% and other locations in 3%. 34% of patients were afflicted with at least one extraintestinal manifestation, 34% developed fistulae. Fistula formation was seen more often in colon involvement than small bowel involvement (69% vs. 32%). 48% of the patients were operated at least once. 3 patients died during the observation period, 2 of them with sepsis. Evolution of carcinoma was not observed. Some of our results are in accordance with the literature, some distinct observations (e.g. low familial clustering) underline the theory of a multifactorial pathogenesis in Crohn's disease.
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PMID:[Long-term follow-up of Crohn disease]. 150 84

The primary curative therapy for colorectal cancer is surgical resection. In addition, surgery is the mainstay for palliative therapy in most patients with more advanced colorectal cancer. Medical problems may have an impact on the decisions of when to operate and what procedure to do. Postoperative morbidity and mortality are affected by preoperative medical conditions. These medical problems may be secondary to the carcinoma, such as obstruction, perforation with sepsis, or malnutrition, or may be a result of underlying disorders, especially cardiopulmonary diseases. Adequate evaluation and indicated therapeutic intervention before surgical procedures will improve the patient's outcome.
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PMID:Preoperative evaluation. Medical obstacles to surgery. 151 81

A 43-yr-old woman developed carcinoma of the ampulla of Vater 20 yr after being successfully treated for Hodgkin's disease with radiotherapy and chemotherapy. Conditions related to the chronic effect of radiation, such as narrowing and fibrosis of abdominal tissue, hampered her diagnosis and treatment. After a total pancreatectomy to remove the carcinoma, the patient recovered. However, 15 months later, she developed severe digestive disturbances, adrenal insufficiency, pulmonary emboli, and vasculitis. She died the next month of sepsis and adult respiratory distress syndrome. Although her complications probably were related to residual effects from therapy and surgery, she had no clinical evidence of tumor recurrence.
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PMID:Carcinoma of the ampulla of vater after curative treatment for Hodgkin's disease. 153 76

Adrenal insufficiency is a deceptive disorder. Insidious in onset, chronic in nature, it can suddenly progress into an acute life-threatening condition that may mimic disorders of vastly different etiologies. The result can be a lethal delay in diagnosis. Prompt diagnosis and replacement of glucocorticoids and fluids are essential for survival. Acute adrenal insufficiency is frequently an exacerbation of an underlying chronic disorder of the adrenal cortex or pituitary gland. Yet any patient who has been treated with suppressive doses of glucocorticoids (e.g., cortisol, prednisone), experienced overwhelming sepsis, has received anticoagulant therapy, or has endstage metastatic carcinoma may suddenly develop adrenal insufficiency along with its deadly sequela of hypovolemic shock, hyperkalemia, hyponatremia, and hypoglycemia. Successful management of this condition requires not only a heightened clinical awareness of adrenal insufficiency, but effective stress reduction interventions and a thorough patient and family teaching program to support lifelong control of the disease.
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PMID:Adrenocortical insufficiency: a medical emergency. 157 31

Among 625 patients with squamous cell carcinoma and 134 patients with adenocarcinoma of the esophagus and cardia, a one stage resection was performed upon 375 patients of the squamous carcinoma group (excluding pharyngolaryngoesophagectomy) and 92 patients in the adenocarcinoma group. The patients formed the basis of the current analysis. Male to female ratio was 7:1 for those with squamous carcinoma compared with 3.6:1.0 for those with adenocarcinoma (p = 0.037). Most squamous carcinomas were located in the middle one-third (56.3 percent) and lower one-third (33.0 percent) of the esophagus. Adenocarcinomas were predominantly found at the cardia (91.3 percent) and lower one-third (6.5 percent). Postoperatively, respiratory complications occurred in 34.4 percent of patients in the group with squamous carcinoma and in 19.6 percent of patients in the group with adenocarcinoma (p = 0.01). Cardiac complications occurred in 28.3 percent of patients in the group with squamous carcinoma and in 16.3 percent of patients in the group with adenocarcinoma (p = 0.03). Anastomotic leaks were uncommon for both groups (4.3 and 5.4 percent, respectively). Anastomotic recurrence occurred in 6.1 and 7.6 percent of patients, respectively. Respiratory complications, malignant cachexia and sepsis accounted for most of the deaths in the hospital. The 30 day mortality rates for patients with squamous carcinoma and adenocarcinoma were comparable (4.8 and 6.5 percent, respectively) (p = 0.33). After 30 days, mortality rates differed significantly (11.7 and 3.3 percent, respectively) (p = 0.026). The overall hospital mortality rates, however, were comparable (16.5 and 9.8 percent, respectively) (p = 0.14). The overall five year survival rate for both groups was 15 percent. For patients with squamous carcinomas, the five year survival rate after curative resection was 31 percent compared with 5 percent for palliative resection. For patients with adenocarcinomas, the respective five year survival rates were 35 and zero percent. It was concluded that the two types of tumor differ significantly in the incidence of postoperative morbidity, but mortality and the long term survival rates were similar.
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PMID:A comparison of outcome after resection for squamous cell carcinomas and adenocarcinomas of the esophagus and cardia. 163 32

Carcinoma of the bile duct and gallbladder often infiltrates the entire hepatoduodenal ligament. Therefore radical resection should include block resection of the hepatoduodenal ligament. Over the last two years, block resection of the hepatoduodenal ligament for carcinoma of the bile duct and gallbladder was performed in 11 patients. When the carcinoma was located in the hilar bile duct, a combination of hemihepatectomy including the caudate lobe and ligamentetomy, "hepato-ligamentectomy", was performed (six cases). When the carcinoma was in the lower bile duct, a combination of pancreatico-duodenectomy and ligamentectomy, "ligamento-pancreatectomy", was performed (three cases). In two extremely advanced cases a combination of both hepatectomy and pancreatectomy with ligamentectomy, "hepato-ligamento-pancreatectomy", was performed. To accomplish these procedures safely, double catheter bypass of the portal circulation, devised by the authors in 1986, proved very effective in maintaining sufficient hepatic circulation and preventing portal congestion during block resection of the hepatoduodenal ligament. Histological evidence of invasion of the carcinoma cells into the hepatoduodenal ligament was detected in 10 cases, and in half of them the hepatic artery or portal vein was involved. As of April 1988, five cases in whom curative resection was performed are still alive, the longest survival period being 18 months. Four cases died in the early postoperative period, three of the deaths being due to sepsis and one to respirator malfunction.
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PMID:Block resection of the hepatoduodenal ligament for carcinoma of the bile duct and gallbladder. Surgical technique and a report of 11 cases. 168 24


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