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).

Systematic Review on Working Mechanisms of Signaling Pathways in Fibrosis During Shockwave Therapy.

Fibrosis is characterized by scarring and hardening of tissues and organs. It can affect every organ system, and so could result in organ failure due to the accumulation of extracellular matrix proteins. Previous studies suggest that mechanical forces (such as shockwave therapy, SWT) initiate a process of mechanotransduction and thus could regulate fibrosis.

Automated thermographic detection of blood vessels for DIEP flap reconstructive surgery.

Purpose: Inadequate perfusion is the most common cause of partial flap loss in tissue transfer for post-mastectomy breast reconstruction. The current state-of-the-art uses computed tomography angiography (CTA) to locate the best perforators. Unfortunately, these techniques are expensive and time-consuming and not performed during surgery.

The evolution of breast reconstructions with free flaps: a historical overview.

Background: Breast cancer is the most frequent cancer among women and is responsible for the highest number of cancer-related deaths. Approximately 40% of the patients with breast cancer will undergo a mastectomy. Breast amputation is a lifesaving but mutilating procedure.

The ideal timing for revision surgery following an infected cranioplasty.

It is a challenge to define the ideal timing for revision surgery following an infected cranioplasty. Both healing of infected bone and preparedness of soft tissue must be considered. There is no gold standard regarding the timing of revision surgery and a lot of studies have contradictory findings.

Necrotizing soft tissue infection of the upper leg as first presentation of necrotizing pancreatitis: a case report.

Acute pancreatitis can be complicated with necrosis of the pancreatic or peripancreatic tissue. This necrosis can become liquified and form a well-defined wall (walled-off necrosis or WON) and can become infected and form abscesses. Necrotizing soft tissue infections are rare infections of the deep tissue and subcutaneous fat and are mostly caused by trauma or perforated visceral organs.

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.

Autologous fat transfer for hand rejuvenation: A systematic review on technique and outcome.

Background: Age-related changes to the dorsum of the hand present as dyschromia, soft-tissue atrophy, and volume loss, resulting in wrinkles and prominent deep structures. Volume augmentation by means of autologous fat transfer (AFT) is one of the options to rejuvenate the hand; theoretically, autologous fat is the ideal filler because of durability and biocompatibility.

Objective: This systematic review aims to summarize and describe the current evidence on the technique, effectiveness, and safety of AFT in hand rejuvenation.

Delayed two-stage nipple sparing mastectomy and simultaneous expander-to-implant reconstruction of the large and ptotic breast.

Background: Large and ptotic breasts are considered an anatomical contraindication for nipple sparing mastectomy (NSM). Necrosis rates can be as high as 76%. The authors examined whether targeted preshaping mastopexy/reduction combined with simultaneous two-stage preshaping of the implant pocket prepares for an uneventful implant reconstruction.

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).

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.

Dynamic Infrared Thermography (DIRT) in DIEP flap breast reconstruction: A clinical study with a standardized measurement setup.

Objective: Breast reconstructions with perforator flaps from the lower abdomen, commonly known as Deep Inferior Epigastric artery Perforator flap (DIEP-flap), have become the golden standard for autologous breast reconstruction after breast amputation. During this surgical procedure multiple challenging steps are encountered such as the selection of a suitable perforator that provides sufficient blood supply for the flap, surgical dissection of the chosen perforator, determination of perfusion area of the chosen perforator, microsurgical anastomosis, flap inset and shaping the flap into a breast. The current gold standard for perforator mapping is Computed Tomography Angiography (CTA).

DIEP flap breast reconstructions: thermographic assistance as a possibility for perforator mapping and improvement of DIEP flap quality.

In the modern world, one-third or more of breast cancer patients still undergo uni- or bilateral mastectomy. Breast cancer patients, in general, have a good prognosis and long-term survival. Therefore, the treatment must not only focus on survival but also on the quality of life.

GIANT BASAL CELL CARCINOMA ON THE FOREHEAD AND WHY WE SHOULD PREVENT THEM - CASE REPORT.

Basal cell carcinoma (BCC) is the most prevalent malignancy, with rising incidence worldwide. Despite its naturally slow growth and initially low metastatic potential, it can cause significant morbidity and mortality when unrecognized, inadequately treated or poorly followed up. Authors present the case of a 61-year-old male with a 7-year history of multiple incomplete excisions of a “simple” BCC on the forehead.

Dynamic infrared thermography (DIRT) in Deep Inferior Epigastric Perforator (DIEP) flap breast reconstruction: standardization of the measurement set-up.

Breast reconstruction with an autologous free Deep Inferior Epigastric Perforator (DIEP) flap is one of the preferred options following mastectomy. A challenging step in this procedure is the selection of a suitable perforator that provides sufficient blood supply for the flap. The current golden standard for perforator mapping is computed tomography angiography (CTA).

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.