Randomized Controlled Trial: Acquisition of Basic Microsurgical Skills Through Smartphone Training Model.

Background: Microsurgery is essential in various surgical specialties, but learning these skills is challenging due to work hour limitations, patient safety concerns, documentation time, and ethical objections to practicing on live animals. This randomized controlled trial compares 2 microsurgical training models: the smartphone model and the microscope model.

Methods: Thirty students without prior microsurgery experience were randomized into 3 groups: control (CG), smartphone (SG), and microscope (MG).

Perineal bowel evisceration after extralevator abdominoperineal excision and vertical rectus abdominis myocutaneous flap closure.

Introduction: Perineal bowel evisceration is a rare complication after extralevator abdominoperineal excision (ELAPE). This surgical technique is used to resect low rectal and anal cancer, with a lower likelihood of positive surgical margins, but resulting in a larger perineal defect. A vertical rectus abdominis myocutaneous (VRAM) flap allows filling of the empty pelvic space and closure of the defect in the pelvic floor.

Emergency evacuation low-pressure suction for the management of extravasation injuries - a case report.

Background: Extravasation is the movement of fluid outside its conduit into the extracellular tissue, possibly leading to a local inflammatory reaction, compartment syndrome, tissue necrosis, and full thickness skin loss at the affected area. To prevent these complications, early recognition, referral and treatment of an extravasation injury is of utter importance.

Case Report: We present a case, illustrating an extravasation injury into the breast managed by a renovated surgical technique - emergency evacuation low-pressure suction (EELS).

A study to compare strengths of cadaveric tendon repairs with round-bodied and cutting needles.

This human cadaver study investigated whether flexor tendon repairs performed with round-bodied needles had a higher risk of pull-out compared with those performed with cutting needles. Forty human cadaver tendons were repaired (20 with each type of needle), subjected to tensile traction testing and evaluated by failure load and mode of failure. The average failure load was 50 N (SD 13 N) for tendons repaired with round-bodied needles, compared with 49 N (SD 16 N) for tendons repaired with cutting needles.

Are surgeons ready to get the COVID-19 vaccine?

Background: Vaccination against COVID-19 has started in several countries already and is on its way in others. However, there is an important hesitance towards the vaccine. The aim of this study is to evaluate the vaccination hesitance and main concerns towards the vaccine among surgeons.

Misdiagnosis of sebaceous carcinoma.

Background: Sebaceous carcinoma is an aggressive malignant tumour. To prevent mutilating surgery and improve patient outcomes, early diagnosis and prompt treatment are necessary. When the tumour invades surrounding tissues, treatment may become complex.

Ewing's sarcoma of the sternum necessitating complex resection and reconstruction.

We present a 30-year-old man with a sternal Ewing's sarcoma, who was treated by complex resection of the sternal body and reconstruction by a methyl methacrylate sandwich graft and a pedicled latissimus dorsi flap.

Ivory arthroplasty for trapeziometacarpal osteoarthritis: 10-year follow-up.

This prospective study investigates long-term functional outcome after total trapeziometacarpal joint replacement with the Ivory arthroplasty for trapeziometacarpal joint osteoarthritis. Clinical outcome, overall function, pain, and radiologic outcome after a minimum of 10 years were evaluated for 26 Ivory arthroplasty in 24 patients. Two patients had bilateral arthroplasties.

Internal herniation through the falciform ligament of the liver: a case report.

An internal abdominal hernia is defined as the protrusion of a viscus through a mesenteric or peritoneal aperture within the peritoneal cavity. A less common type of internal herniation is a small bowel herniation through a defect in the falciform ligament of the liver. This defect can be congenital or iatrogenic after penetration of the falciform ligament with a trocar during laparoscopic surgery.

Ventilation rate in adults with a tracheal tube during cardiopulmonary resuscitation: A systematic review.

Aim: The optimal ventilation rate during cardiopulmonary resuscitation (CPR) with a tracheal tube is unknown. We evaluated whether in adults with cardiac arrest and a secure airway (tracheal tube), a ventilation rate of 10min, compared to any other rate during CPR, improves outcomes.

Methods: A systematic review up to 14 July 2016.