Utility of an Anterior Tibial Perforator for Skin Paddle Viability in Through-and-Through Defects of the Mandible.

The present report describes an alternative technique of using a flow- through, double-paddle, fibular, osteocutaneous free flap based on one perforator from the peroneal system and one perforator from the anterior tibial system for a through-and-through mandibular defect. The patient was a 65-year-old man who underwent a composite resection of the floor of the mouth, mandible, and chin pad due to recurrent oral cavity squamous cell carcinoma. The fibula was harvested with one posterior-lateral septal perforator from the peroneal system and with a second skin perforator from the anterior tibial system to perfuse a 15 × 14 cm skin island.

SPECT/CT Adds Distinct Lymph Node Basins and Influences Radiologic Findings and Surgical Approach for Sentinel Lymph Node Biopsy in Head and Neck Melanoma.

Background: Planar lymphoscintigraphy (PL) has a lower detection rate of sentinel lymph nodes (SLNs) in head and neck melanoma compared with other sites. We assessed situations when single-photon emission computed tomography/computed tomography (SPECT/CT) identified nodes not seen by PL. We also evaluated the impact of SPECT/CT on surgical approach and oncologic outcomes.

Designing a Fibular Flow-Through Flap with a Proximal Peroneal Perforator-Free Flap for Maxillary Reconstruction.

Reconstruction of a composite maxillary defect is frequently performed with a fibular osteocutaneous free flap to address both the bony and mucosal defect. If during the harvest of the fibula a distal skin perforator is not present due to vascular variations, reconstruction can potentially be done using the soleus muscle for filling of the palatal mucosal defect. An additional challenge arises when the accompanying skin paddle that has been harvested is not perfused, but the fibula remains viable.

Is Routine Upper Gastrointestinal Contrast Study Necessary prior to Laparoscopic Gastrostomy Tube Placement in Children?

Introduction: Before gastrostomy tube (GT) placement, many pediatric surgeons request that children undergo a preoperative upper gastrointestinal contrast study (UGI) to evaluate for the presence of either gastroesophageal reflux (GER) or intestinal malrotation. We hypothesized that routine UGI is unnecessary before GT placement.

Materials And Methods: We performed a retrospective review of 500 consecutive children who had a GT placed in a single children's hospital from 2009 to 2012.

Robotic versus laparoscopic colorectal surgery.

Background: Robotic approaches have become increasingly used for colorectal surgery. The aim of this study is to examine the safety and efficacy of robotic colorectal procedures in an adult population.

Study Design: A systematic review of articles in both PubMed and Embase comparing laparoscopic and robotic colorectal procedures was performed.

Robot-assisted versus standard laparoscopic colorectal surgery.

Background And Objectives: Over the years, there has been a continual shift toward more minimally invasive surgical techniques, such as the use of laparoscopy in colorectal surgery. Recently, there has been increasing adoption of robotic technology. Our study aims to compare and contrast robot-assisted and laparoscopic approaches to colorectal operations.