Repair of a complex abdominal wall defect with anterolateral thigh flap: a good surgical alternative.

Introduction: Reconstruction of the abdominal wall with major defects usually represents a surgical challenge, especially in cases where the defects are recurrent and have a large size that avoids the use of adjacent tissues for an adequate closure. According to each region the abdomen topography is divided into three regions: upper, middle and lower. Several reconstructive alternatives have been described according to the affected area of the abdomen that include the separation of the muscularis aponeurotic components of the abdominal rectus sheath, the flap of the rectus abdominus muscle with or without cutaneous island, the flap dependent on the dorsal muscle and muscular or musculocutaneous thigh flaps to reconstruct the lower area of the abdomen which is called anterolateral thigh (ALT) flap.

[Robot assisted Frykman-Goldberg procedure. Case report].

Background: Rectal prolapse is defined as the protrusion of the rectal wall through the anal canal; with a prevalence of less than 0.5%. The most frequent symptoms include pain, incomplete defecation sensation with blood and mucus, fecal incontinence and/or constipation.

[Initial experience in robot-assisted colorectal surgery in Mexico].

Background: Colorectal surgery has advanced notably since the introduction of the mechanical suture and the minimally invasive approach. Robotic surgery began in order to satisfy the needs of the patient-doctor relationship, and migrated to the area of colorectal surgery. An initial report is presented on the experience of managing colorectal disease using robot-assisted surgery, as well as an analysis of the current role of this platform.

[Elective laparoscopic right colectomy for caecal volvulus: case report and literature review].

Background: Caecal volvulus is an uncommon cause of intestinal obstruction. Its clinical presentation is non-specific, with the diagnosis usually confirmed by barium enema and abdominal computed tomography. Treatment depends on many factors, and minimally invasive approaches are becoming the treatment of choice.