Skeletal Muscle Mass and Surgical Morbidity After Laparoscopic Rectal Cancer Resection.

Sarcopenia is a useful tool in predicting short-term results in patients undergoing surgery for gastrointestinal cancer. However, there are few studies addressing this issue in colorectal cancer, and even less specifically focused on rectal cancer. We evaluated the prognostic relevance of preoperative skeletal mass index on postoperative morbidity in patients undergoing laparoscopic curative resection for rectal cancer.

Prognostic effect of sarcopenia in patients undergoing laparoscopic rectal cancer resection.

Background: The importance of body composition, in particular skeletal muscle mass, as risk factor affecting survival of cancer patients has recently gained increasing attention. The relationship between sarcopenia and oncological outcomes has become a topic of research in particular in patients with gastrointestinal cancer. However, there are few studies addressing this issue in colorectal cancer, and even less specifically focused on rectal cancer, in particular in Western countries.

Infiltrative Therapy of Morton's Neuroma.

The aim of this study is to systematically review the literature on clinical outcomes of patients who have undergone infiltrative therapy for treatment of Morton's neuroma. As many kinds of substances are injected, the main outcome defines which treatment provides the best results in term of patient's satisfaction and pain relief, so that it would be possible to choose the best option. Many electronic databases were searched on July 2021; we have included prospective and retrospective case series, and randomized controlled trials of infiltrative treatments in patients with primary diagnosis of Morton's neuroma.

Internal hernia following laparoscopic anterior resection for cancer: higher prevalence than expected of an under-reported complication.

Background: Internal hernia (IH) after laparoscopic colorectal surgery is a potentially severe complication. It may go undiagnosed in patients having their abdominal CT scan during oncologic follow-up. We evaluated the occurrence of IH on CT scans after laparoscopic curative resection for rectal cancer (LRRC) and routine closure of the mesenteric defect.

Mechanical Metatarsalgia as a Risk Factor for Relapse of Morton's Neuroma After Ultrasound-Guided Alcohol Injection.

Although many treatment modalities are available for Morton's neuroma, the injection of the neuroma with alcohol has gained popularity. However, recently, some investigators have observed a progressive deterioration in pain scores for patients initially pain free after the treatment. The purpose of the present retrospective comparative study was to determine whether mechanical metatarsalgia is related to symptom recurrence.

A new management for limb graft occlusion after endovascular aneurysm repair adding a vollmar ring stripper: the unclogging technique.

Background: Lower extremity ischemia for limb thrombosis is a well-known adverse event after endovascular abdominal aortic aneurysm repair (EVAR), ranging from 2.6-7.4%.

Funnel technique for EVAR: "a way out" for abdominal aortic aneurysms with ectatic proximal necks.

Background: To describe an endovascular technique for proximal stent-graft fixation in patients with an abdominal aortic aneurysm and an ectatic aortic neck.

Methods: We describe a method in which using currently available devices in a hybrid assembly offers another option for circumventing the limitations of problematic proximal fixation.

Conclusions: Through four examples, we illustrate the feasibility of placing a straight endograft as proximal extension of a bifurcated or aorto-uni-iliac graft in patients with a dilated proximal aortic neck.

Aneurysm sac "thrombization" and stabilization in EVAR: a technique to reduce the risk of type II endoleak.

Purpose: To evaluate the reduction in type II endoleak risk after introducing a new prevention method, "thrombization" or clotting of the aneurysm sac, during endovascular aneurysm repair (EVAR) versus the standard EVAR technique.

Methods: From September 1999 to December 2008, 469 consecutive patients underwent EVAR for AAA at our institution. In 2003, the injection of fibrin glue with or without microcoils into the aneurysm sac was added to the EVAR treatment plan ("thrombization" technique).