surgery. The rectus abdominis muscle forms an important part of the anterior abdominal wall and flexes the vertebral column, which is a long strap-like muscle divided transversely by three tendinous intersections, fibrous bands which are adherent to the anterior rectus sheath, which is thickly enclosed by the rectus sheath, except for the posterior part below the arcuate line that is usually located midway between the umbilicus and symphysis pubis. Below the arcuate line, this muscle lies in direct contact with the transversalis fascia and parietal peritoneum. For the better understanding of RAMFF as a routine reconstructive procedure in oral and maxillofacial surgery, the constant anatomical findings muse be learned and memorized by the young doctors in the course of the special curriculum periods for the Korean national board of oral and maxillofacial surgery. This review article will discuss the anatomical basis of RAMFF with Korean language.]]>
Abdominal Wall ; Alprostadil ; Curriculum ; Epigastric Arteries ; Fascia ; Free Tissue Flaps ; Humans ; Mouth ; Mouth Neoplasms ; Muscles ; Peritoneum ; Rectus Abdominis ; Skin ; Spine ; Surgery, Oral ; Tissue Donors ; Umbilicus

We evaluated the safety and stability of the less-invasive submuscular bar fixation method in the Nuss procedure. One hundred and thirteen patients undergoing the Nuss procedure were divided into three groups according to the bar fixation technique employed. Group 1 consisted of 25 patients who had undergone bilateral pericostal bar fixation, group 2 consisted of 39 patients with unilateral pericostal one, and group 3 included 49 patients with bilateral submuscular one. The patients' age ranged from 2 to 25 yr, with an average of 7.2+/-5.67 yr. Bar dislocation occurred in 1 patient (4%) in Group 1, 2 patients (5.1%) in Group 2, and 1 patient (2.0%) in Group 3 (p=0.46). Hemothorax was noted in 2 patients (8%) in Group 1, 2 (5.1%) in Group 2, and none (0%) in Group 3 (Group 1 vs. Group 3, p=0.028). The mean operation time was shorter in Group 3 than Group 1 (50.1+/-21.00 in Group 3 vs. 67.2+/-33.07 min in Group 1, p=0.041). The submuscular bar fixation results in a decrease in technique-related complications and operation time and is associated with favorable results with regard to the prevention of bar dislodgement.
Treatment Outcome ; Thoracic Surgical Procedures/*instrumentation/*methods ; Surgical Procedures, Minimally Invasive/instrumentation/methods ; Ribs/surgery ; Reconstructive Surgical Procedures/*instrumentation/*methods ; *Prostheses and Implants ; Male ; Humans ; Funnel Chest/*surgery ; Female ; Child, Preschool ; Child ; Adult ; Adolescent ; Abdominal Muscles/surgery

OBJECTIVETo evaluate the vascularized (deep circumflex iliac vessels) iliac crest graft with internal oblique muscle as a method for reconstruction of composite mandibular defect.

METHODSVascularized iliac crest graft with internal oblique muscle was used to reconstruct the composite mandibular defects in 10 patients. All clinical data were analyzed retrospectively. A detailed inspection of the case-notes was undertaken to ascertain the presenting diagnosis, the surgery, the complications and the outcome. The type of mandibular defect was recorded.

RESULTSOf the 10 patients with composite mandibular defects including mandibular body, mandibular angle, mandibular ramus and the soft tissue around them, 7 patients were recorded with the defects of mandibular condyles. During the follow-up period from 3 months to 24 months, primary wound healing was observed in all patients, except one patient with minor muscular necrosis. All patients were satisfied with their facial contour and mandibular shape, without tumor recurrence. Donor site problems important enough to be recorded in the notes were minimal.

CONCLUSIONSThe vascularized iliac crest graft with internal oblique muscle offers a useful solution for reconstruction of composite mandibular defect. There is sufficient height and depth of bone to maintain a facial contour and mandibular shape. It can be used as a routine surgical technique to reconstruct composite mandibular defect.

Abdominal Muscles ; transplantation ; Adolescent ; Adult ; Female ; Humans ; Ilium ; blood supply ; transplantation ; Male ; Mandibular Injuries ; surgery ; Middle Aged ; Reconstructive Surgical Procedures ; methods ; Retrospective Studies ; Soft Tissue Injuries ; surgery ; Surgical Flaps ; blood supply ; Young Adult