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At least 1,027 records · Page 57Linked to original sources
PubMed2003

Cytoreductive surgery combined with organ resection for advanced ovarian carcinoma.

BACKGROUND: The survival effects of combined organ resection in cytoreductive surgery for advanced ovarian carcinoma with regard to the site and the number of organs involved have not yet been clarified. METHODS: Data obtained from 143 patients with stage III/IV ovarian carcinoma were used for analysis. Combined organ resection (COR) was employed in 21 patients in whom optimal cytoreduction (defined as a residuum <or=2 cm in diameter) was expected to be achieved by the procedure. RESULTS: The tumors were optimally cytoreduced in 98 (68.5%) of 143 patients, either in primary surgery ( n = 53) or in interval cytoreductive surgery ( n = 45). The overall survival of patients with optimal cytoreduction was significantly higher than that of patients with nonoptimal cytoreduction ( P < 0.01). There was no significant difference between the survival of patients in the optimal primary cytoreduction group and that of patients in the optimal interval cytoreduction group. The survival of stage III patients who underwent optimal surgery with COR was comparable to that of stage III patients who underwent optimal surgery without COR and was better than that of stage III patients who underwent nonoptimal surgery ( P < 0.01). However, no effect of COR on the survival of stage IV patients was found. In the group of stage III patients who underwent optimal surgery with COR, the survival time tended to be shorter in patients who had upper abdominal organ resections ( P = 0.059), and it was significantly shorter in patients who underwent resections of two or more organs ( P = 0.0299). There was no operative mortality in any of the patients who underwent COR. CONCLUSION: Although COR has therapeutic significance for stage III ovarian carcinoma, the survival periods of patients with stage III ovarian carcinoma who have undergone additional upper abdominal organ resections, or two or more organ resections, may be shorter than the survival periods of patients with stage III ovarian carcinoma who have undergone resection of a single non-upper-abdominal organ.

Adult↗
PubMed2004

Perineal wound closure after abdomino-perineal excision of the rectum.

Wound infections have a significant impact on the postoperative morbidity after abdomino-perineal rectum resection (APR). However, the technique of perineal wound closure after APR has not been standardised yet. The prospective German multicentre trial "Colorectal Carcinoma (primary tumor)" (study I) enrolled 10 335 patients with rectal cancer over a time period from 1 January 2000 to 31 December 2002. The APR rate was 24.7% (n=2517). Four hundred and forty-five patients (17.6%) developed an infectious complication of the perineal incision. In contrast, the data of the reporting single centre participating in study I were as follows: patients with rectal cancer, n=206; APR, n=37; APR rate, n=18.0% (study II). In our surgical department, a standardised technique of perineal wound closure comprising tight sutures of the tissue in three layers (muscle, ischiorectal and subcutaneous fat), local administration of carriers releasing antibiotics and a redon drainage were used. Using these tools, the rate of septic perineal wound complications was considerably lower with 5.4% vs. 17.6% in the multicentre trial.

Adenocarcinoma↗
PubMed2004

Comparison of multivisceral resection and standard operation for locally advanced colorectal cancer: analysis of prognostic factors for short-term and long-term outcome.

PURPOSE: The aim of the present study is to clarify the characteristics of multivisceral resection and to discuss strategies for improving the overall outcome of multivisceral resection for locally advanced colorectal cancer. METHODS: The study included 323 patients who electively underwent curative surgery for pT3-pT4 colorectal carcinoma without distant metastasis. We evaluated the short-term and long-term outcome of multivisceral resection relative to that of the standard operation by means of multivariate analysis of the prognostic factors. RESULTS: Of 323 patients, 53 (16.4 percent) received multivisceral resection because of adhesion to other organs. Multivisceral resection was significantly associated with tumor size, depth of invasion, operative blood loss, operation time, and blood transfusion (all: P < 0.0001). Overall morbidity rates were 49.1 percent after multivisceral resection vs. 17.8 percent after the standard operation (P < 0.0001), and postoperative mortality rate was 0 percent in both groups (not significant). Only multivisceral resection (odds ratio, 2.725; 95 percent confidence interval, 1.125-6.623; P = 0.0264) was an independent factor for overall postoperative complications. The survival rate of patients after multivisceral resection was similar to that after the standard operation (5-year rate, 76.6 percent vs. 79.5 percent, P = 0.9347). Lymph node metastasis (hazard ratio, 2.510; 95 percent confidence interval, 1.460-4.315; P = 0.0009) and blood transfusion (hazard ratio, 2.353; 95 percent confidence interval, 1.185-4.651; P = 0.0145) were independently associated with patient survival. CONCLUSIONS: For locally advanced colorectal cancer, the long-term outcome after multivisceral resection is comparable to that after the standard operation. However, it should be recognized that multivisceral resection is associated with higher postoperative morbidity. In addition, a reduction in the incidence of blood transfusion may contribute to improving patient survival.

Aged↗
PubMed1988

Congenital arteriovenous malformation of the female pelvis: a gynecologic perspective.

Nine female patients with the rare congenital arteriovenous malformation of the pelvis were treated at New York University Medical Center in the past 8 years. The patients varied significantly in the anatomic location of the arteriovenous malformation, clinical presentation, and natural course of disease. A gynecologic perspective on the management of this condition is presented, which ranges from a conservative approach with preservation of childbearing potential to extensive pelvic surgery. The important role of modern interventional radiology technology and the multidisciplinary approach are stressed. The unpredictable course of disease after any intervention should be emphasized in planning the management of pelvic arteriovenous malformation.

Adult↗
PubMed1990

Continuous or interrupted fascial closure: a prospective evaluation of No. 1 Maxon suture in 402 gynecologic procedures.

During a 14-month period of using a long-term absorbable suture (No. 1 Maxon), 402 patients were entered into a prospective, randomized trial of fascial closure. Patients were randomized between a continuous closure (201 patients) and an interrupted en bloc (201 patients) technique. Each patient was subjected to a preoperative and intraoperative protocol for wound management. There were no acute wound failures. Wound infection rates and risk of hernia were not apparently affected by closure technique.

Adult↗
PubMed1984

Stage D1 adenocarcinoma of prostate.

The natural history of Stage D1 adenocarcinoma of the prostate remains unclear. In a series of 50 patients with positive pelvic lymph nodes at the time of staging lymphadenectomy, metastatic disease developed in 43 per cent of the patients treated for cure within the period of time of follow-up. Several series from the literature confirm those findings. Positive pelvic lymph nodes most probably represent systemic disease, and the patients are incurable by current surgical and radiotherapeutic modalities.

Adenocarcinoma↗