ABSTRACT
LEARNING OBJECTIVES: After studying this article, the participant should be able to: 1. Describe the A-frame configuration of anterior facial buttresses, recognize the importance of restoring anterior projection in frontal sinus fractures, and describe an alternative design and donor site of pericranial flaps in frontal sinus fractures. 2. Describe the symptoms and cause of pseudo-Brown syndrome, describe the anatomy and placement of a buttress-spanning plate in nasoorbitoethmoid fractures, and identify appropriate nasal support alternatives for nasoorbitoethmoid fractures. 3. Describe the benefits and disadvantages of different lower lid approaches to the orbital floor and inferior rim, identify late exophthalmos as a complication of reconstructing the orbital floor with nonporous alloplast, and select implant type and size for correction of secondary enophthalmos. 4. Describe closed reduction of low-energy zygomatic body fractures with the Gillies approach and identify situations where internal fixation may be unnecessary, identify situations where plating the inferior orbital rim may be avoided, and select fixation points for osteosynthesis of uncomplicated displaced zygomatic fractures. 5. Understand indications and complications of use for intermaxillary screw systems, understand sequencing panfacial fractures, describe the sulcular approach to mandible fractures, and describe principles and techniques of facial reconstruction after self-inflicted firearm injuries. SUMMARY: Treating patients with facial trauma remains a core component of plastic surgery and a significant part of the value of a plastic surgeon to a health system.
Subject(s)
Facial Bones/injuries , Fracture Fixation/methods , Plastic Surgery Procedures/methods , Postoperative Complications/prevention & control , Skull Fractures/surgery , Adult , Bone Plates , Bone Screws , Facial Bones/surgery , Fracture Fixation/adverse effects , Fracture Fixation/instrumentation , Fracture Fixation/trends , Humans , Male , Postoperative Complications/etiology , Plastic Surgery Procedures/adverse effects , Plastic Surgery Procedures/instrumentation , Plastic Surgery Procedures/trends , Surgical Flaps , TitaniumSubject(s)
Hernia, Ventral/classification , Hernia, Ventral/surgery , Herniorrhaphy/methods , Laparoscopy/methods , Surgical Mesh , Abdominal Muscles/physiopathology , Abdominal Muscles/surgery , Aged , Ambulatory Surgical Procedures/methods , Hernia, Ventral/pathology , Humans , Male , Peritoneum/surgery , Rare Diseases , Treatment Outcome , Wound Healing/physiologySubject(s)
Body Mass Index , Gastric Bypass/methods , Gastroplasty/adverse effects , Obesity, Morbid/surgery , Tissue Adhesions/surgery , Abdominal Pain/diagnosis , Abdominal Pain/etiology , Follow-Up Studies , Gastroplasty/methods , Gastroscopy/methods , Humans , Male , Middle Aged , Obesity, Morbid/diagnosis , Radiography , Reoperation/methods , Risk Assessment , Time Factors , Tissue Adhesions/diagnostic imaging , Tissue Adhesions/etiology , Treatment OutcomeSubject(s)
Adenoma, Villous/surgery , Colectomy/methods , Colonic Neoplasms/surgery , Laparoscopy/methods , Obesity, Morbid/surgery , Adenoma, Villous/pathology , Anastomosis, Surgical/methods , Body Mass Index , Colonic Neoplasms/pathology , Female , Follow-Up Studies , Humans , Middle Aged , Obesity, Morbid/diagnosis , Risk Assessment , Treatment OutcomeABSTRACT
Traumatic dislocation of the metacarpophalangeal joint is a relatively uncommon injury. The dislocation may be easily reducible (ie, simple) or require surgical intervention (ie, complex). The flexor tendons, lumbrical muscle, natatory ligament, and superficial transverse metacarpal ligament combine with the displaced volar plate to create a tight noose, preventing reduction. Surgical approach may be dorsal or volar; however, the radial digital nerve to the index finger is especially at risk through the volar approach. Reported complications include stiffness, arthritis, osteonecrosis of the metacarpal head, and even premature closure of the physis.
