CT-Guided Percutaneous Gastrostomy without Preliminary Placement of a Nasogastric Tube.

Percutaneous radiologic gastrostomy (PRG) requires preliminary gastric inflation through a nasogastric tube (NGT) to safely perform gastric puncture. However, in case of pharyngeal or esophageal obstruction, NGT placement may be impossible even with a hydrophilic angiography catheter and wire. This brief report describes percutaneous computed tomography (CT)-guided gastrostomy with a 2-stick approach without nasogastric insufflation in 13 patients.

Computer tomography-based body surface area evaluation for drug dosage: Quantitative radiology versus anthropomorphic evaluation.

Objective: The measure of body surface area (BSA) is a standard for planning optimal dosing in oncology. This index is derived from a model having questionable performances. In this study, we proposed measurement of BSA from whole body CT images (iBSA).

Nutritional status and feeding-tube placement in patients with locally advanced hypopharyngeal cancer included in an induction chemotherapy-based larynx preservation program.

The objective of the study is to evaluate the nutritional status and determine its impact on clinical outcomes in patients with locally advanced hypopharyngeal cancer included in an induction chemotherapy (ICT)-based larynx preservation program without prophylactic feeding-tube placement. All patients with locally advanced (T3/4, N0-3, M0) hypopharyngeal squamous cell carcinoma, technically suitable for total pharyngolaryngectomy, treated by docetaxel, cisplatin and 5-fluorouracil (TPF)-ICT for larynx preservation at our institution between 2004 and 2013, were included in this retrospective study. Patients' nutritional status was closely monitored.

General anaesthetic agents do not influence persistent pain after breast cancer surgery: A prospective nationwide cohort study.

Background: It has recently been suggested that propofol exerts a protective effect on the occurrence of persistent pain after breast cancer surgery. We analysed data from a subcohort taken from a multicentre study to validate this information.

Objective: The objective of this article is to study the role of the agent used for maintenance of general anaesthesia on the occurrence of persistent pain, with adjustment for multiple pre and peri-operative variables using the generalised linear model.

Impact of patient comorbidities on head and neck microvascular reconstruction. A report on 423 cases.

The aim of this study was to assess the impact of the different subtypes of patient comorbidities on the outcomes of head and neck microvascular reconstruction. A total of 423 patients who underwent head and neck free flap reconstruction in our institution between 2000 and 2010 were included in this retrospective study. The impact of the different subtypes of patient comorbidities (as defined by the Kaplan-Feinstein Index) and other global health status-related factors on free flap success, local and general complications, postoperative mortality and length of stay was assessed in univariate and multivariate analysis.