The Learning Curve of an Absorbable Subcuticular Stapling Device in Plastic and Reconstructive Surgery.

Background: Learning curves can reflect a surgical trainee's rate of progress and competence in acquiring new skills. The INSORB subdermal staple device has been well established to facilitate decreased closure time across various surgical procedures, with similar cosmesis, healing, and consistency as those of standard subdermal sutures. This study is unique, as it demonstrated an observable learning curve with this device when used by a junior surgeon.

Subungual fibro-osseous pseudotumour of the toe.

Subungual fibro-osseous pseudotumour of the toe is a rare osseous soft tissue tumour of which only six cases have been described in the literature. We present a case in a teenage boy that posed an instructive diagnostic challenge and discuss the distinguishing features of the various differential diagnoses. The subungual location is very rare.

Does the preoperative imaging of perforators with CT angiography improve operative outcomes in breast reconstruction?

Background: Breast reconstruction is increasingly performed with the use of the abdominal wall donor site, with potential complications including donor site morbidity and impaired flap viability. As a tool for selecting the optimal perforators which will ultimately supply the flap, preoperative imaging with computed tomography angiography (CTA) has become increasingly popular. Potential benefits include reduced intramuscular dissection, with faster and safer dissection, reduced donor site morbidity and improved flap vascularity and survival.

Peripheral tumors of the intercostal nerves.

Fewer than 10% of primary neural tumors of the chest originate peripherally from intercostal nerves; most neural tumors of the chest arise in the mediastinum. Most patients with primary tumors of the intercostal nerve are asymptomatic. We report a case of neurilemmoma arising from an intercostal nerve in a woman seen for severe pain in the chest wall.