Fournier's Gangrene: Literature Review and Clinical Cases.

Background: Fornier gangrene is an extremely rare disease of the genitals. This disease is a result of the urogenital tract, anorectal area, and genital skin infections, appearing usually in immunocompromised patients with diabetes, obesity, and malignant neoplasms. The basic treatment of Fournier gangrene includes an emergency surgical intervention combined with antibiotic therapy and detoxification.

Treatment factors associated with long-term survival after cytoreductive surgery and regional chemotherapy for patients with malignant peritoneal mesothelioma.

Objectives: Malignant peritoneal mesothelioma (MPM) is a primary cancer that arises diffusely from the mesothelial cells lining the peritoneum. Morbidity and mortality are almost invariably owing to locoregional progression. Cytoreduction surgery (CRS) with intraoperative or perioperative high-dose regional chemotherapy has been established as the preferred approach in selected patients.

Analysis of factors associated with outcome in patients undergoing isolated hepatic perfusion for unresectable liver metastases from colorectal center.

Aim: To define the indications for hyperthermic isolated hepatic perfusion (IHP) in patients with unresectable liver metastases (LM) from colorectal cancer (CRC) with particular focus on IHP's utility as a second-line option for patients whose tumors have progressed following combination systemic chemotherapy treatment.

Methods: From June 1994 through July 2005, 120 patients with unresectable CRC LM underwent IHP with melphalan (n = 69), tumor necrosis factor (TNF) (n = 10) or both (n = 41). Hepatic arterial infusion (HAI) with floxuridine started 6-8 weeks post IHP in 46 (38%).

Percutaneous hepatic perfusion in patients with metastatic liver cancer: anesthetic, hemodynamic, and metabolic considerations.

Background: Percutaneous hepatic perfusion (PHP), a regional cancer therapy, entails insertion of percutaneous catheters to isolate hepatic vasculature and enable simultaneous hepatic venous hemofiltration of high-dose chemotherapy. PHP has been shown to be safe and to benefit some patients with liver metastases.

Methods: We examined hemodynamic and metabolic changes as well as anesthetic implications during PHP in patients with metastatic liver cancer enrolled in clinical trials of escalating doses of melphalan between 2001 and 2006.

Limited survival in patients with carcinomatosis from foregut malignancies after cytoreduction and continuous hyperthermic peritoneal perfusion.

Peritoneal carcinomatosis is a frequent mode of metastasis in patients with gastric, duodenal, or pancreatic cancer. Survival in this setting is short and therapeutic options are limited. This analysis examines the outcomes of 18 patients treated with operative cytoreduction and continuous hyperthermic peritoneal perfusion.

Phase I study of hepatic arterial melphalan infusion and hepatic venous hemofiltration using percutaneously placed catheters in patients with unresectable hepatic malignancies.

Purpose: We conducted a phase I study of a 30-minute hepatic artery infusion of melphalan via a percutaneously placed catheter and hepatic venous hemofiltration using a double balloon catheter positioned in the retrohepatic inferior vena cava to shunt hepatic venous effluent through an activated charcoal filter and then to the systemic circulation. The purpose of the study was to demonstrate feasibility in an initial cohort and subsequently determine the maximum tolerated dose and dose-limiting toxicity of melphalan.

Patients And Methods: The initial cohort (n = 12) was treated with 2.

Isolated hepatic perfusion for the treatment of patients with colorectal cancer liver metastases after irinotecan-based therapy.

Background: Irinotecan given with 5-fluorouracil and leucovorin is currently used as first-line therapy for patients with metastatic colorectal cancer (CRC). However, the response duration is <1 year, and second-line systemic chemotherapy has limited efficacy. We analyzed the efficacy of isolated hepatic perfusion (IHP) for patients with progressive CRC liver metastases after irinotecan.

Treatment of patients with unresectable primary hepatic malignancies using hyperthermic isolated hepatic perfusion.

Primary hepatocellular carcinoma is one of the most common malignancies worldwide. Isolated hepatic perfusion (IHP) is a regional treatment technique that isolates the organ to allow delivery of high-dose chemotherapy, biological agents, and hyperthermia directly to unresectable cancers confined to the liver. This study presents our experience using IHP with melphalan with or without tumor necrosis factor (TNF) to treat patients with hepatocellular carcinoma or adenocarcinoma of hepatobiliary origin.

Hyperthermic isolated hepatic perfusion using melphalan for patients with ocular melanoma metastatic to liver.

Purpose: Liver metastases are the sole or life-limiting component of disease in the majority of patients with ocular melanoma who recur. Because median survival after diagnosis of liver metastases is short and no satisfactory treatment options exist, we have conducted clinical trials evaluating isolated hepatic perfusion (IHP) for patients afflicted with this condition.

Experimental Design: Twenty-nine patients (male: 14, female: 15; mean age, 49 years) with unresectable liver metastases from ocular melanoma were treated with a 60-min hyperthermic IHP using 1.