The clinical observation was performed on 32 patients of acetabular fracture, who had been admitted and treated at Department of Orthopedic Surgery, College of Medicine, Busan National University from January 1980 to December 1983. The results obtained were as follows. 1. The prevalent age ranged from 20 to 50 years, which comprised 71.9% and the ratio between males and females was 2.6: l. 2. The causes of injury were 16 cases of traffic accident, which comprised the highest incidence, 10 falling down and 6 direct blow. 3. According to Letournels classification, 21 cases (65.6%) were simple fractures, llcases(34.4%) were associated fractures. 4. Total patients associated injuries of another part of body were 24 cases#{75.0%) among them pelvic bone fracture was the most common fractured case and cerebral concussion was the most common soft tissue injury. 5. 2 types of treatment were performed, one was 18 conservative treatment and the other was 14 surgical treatment which was performed by open reduction and internal fixation. 6. The satisfactory result of conservative treatment was 61.6% and surgical treatment was 85.7. 7. The complications were 7 cases(21.9) of degenerative arthritis, ectopic ossification in 2cases (6.3%), avascular necrosis, superficial infection, and secondary displacement of fracture site in 1 case(3.1%) respectively. 8. The anatomical reduction and internal fixation was an important factor in treatment of acetabular fracture, especially in severe displaced articular fracture.
Accidental Falls ; Accidents, Traffic ; Acetabulum ; Brain Concussion ; Busan ; Classification ; Female ; Humans ; Incidence ; Male ; Necrosis ; Orthopedics ; Ossification, Heterotopic ; Osteoarthritis ; Pelvic Bones ; Soft Tissue Injuries

No abstract available.
Animals ; Olfactory Bulb* ; Olfactory Mucosa* ; Rats* ; Synapses*

No abstract available.
Polyps*

In the case of a soft tissue defect which requires thin & pliable tissues, the choice of donor site is limited due to flap bulkiness and donor site morbidity. To overcome these problems, a variety of perforator-based flaps such as paraspinous and parasacral perforator flap, deep inferior epigastric perforator flap, gluteal perforator flap, and thoracodorsal artery perforator flap have recently been introduced. We experienced 8 cases of soft tissue defects from December 1996 to March 1999 using the thoracodorsal artery perforator flap for reconstruction. We could elevate the cutaneous flap with preservation of the latissimus dorsi muscle flap only when it was based on one cutaneous perforator. Defatting procedure was possible for further thinning of skin flap. In one case, axillary defect after release of postburn scar contracture was repaired with island perforator flap and the other seven cases were repaired with free flap. The results were satisfactory. We believe the thoracodorsal artery perforator flap is useful for reconstruction of soft tissue defects which are large or under conditions requiring thin flap.
Arteries* ; Cicatrix ; Contracture ; Free Tissue Flaps ; Humans ; Perforator Flap ; Skin* ; Superficial Back Muscles ; Tissue Donors

No abstract available.
DNA Fingerprinting* ; DNA* ; Humans* ; Papilloma*

No abstract available.
Humans ; Siblings*

No abstract available.
Apocrine Glands ; Hidrocystoma*

In the cover page of the paper, Conflict of interest and Author contributions should have been written as follows. Conflicts of interest: None. Author contributions: Yoo Mi Park and Hyojin Park planned this study. Yoo Mi Park and Young Ju Lee coducted the study. Young Ho Lee and Tae Il Kim contributed to revise and draft the manuscript. Yoo Mi Park wrote the paper.

BACKGROUND: The purpose of this study was to evaluate the usefulness and safety of the anterosuperior deltoid splitting approach for fixation of displaced proximal humeral fractures by analyzing the surgical outcomes. METHODS: Twenty-three patients who could be followed-up for at least 8 months after the treatment of displaced proximal humeral fractures through the anterosuperior deltoid splitting approach were enrolled. We evaluated the reduction of the fractures and surgery-related complications at the last follow-up using X-ray results and clinical outcomes comprising the University of California at Los Angeles (UCLA) scoring system and the Korean Shoulder Society (KSS) score. RESULTS: At the last follow-up of patients treated using the anterosuperior deltoid splitting approach for internal fixation of proximal humeral fractures, we found 22 cases (95.6%) of bone union, a mean UCLA score of 28.3 (range, 15 to 34) and a mean KSS score of 82.1 (range, 67 to 95). Various surgery-related complications were noted; a case of varus malunion after fracture displacement, a case of nonunion, a case of delayed union, two cases of impingement, and a case of partial axillary nerve injury, which recovered completely through the follow-up. CONCLUSIONS: Plate fixation using the anterosuperior deltoid splitting approach could be another reliable option for treating displaced proximal humeral fractures.
California ; Follow-Up Studies ; Humans ; Humerus ; Shoulder ; Shoulder Fractures*

Enterococcus is a gram positive coccus and a normal flora in gastrointestinal tract, but it could raise opportunistic infection. In 1986, vancomycin resistant enterococcus(VRE) was reported in Europe at first. Recently, the incidence is increasing in USA and Korea(2~8%). In our hospital, sore and stool cultures for enterococcal identification were carried out on 4 patients with sore wound. By screening stool culture, VRE was detected in 3 of 4 pressure sore patients. VRE was also identified from the sore wound in 2 of 3 patients who had VRE positive in screening stool culture. 2 of 4, enterococcal positive patients, have the history of vancomycin use in the past. An increasing number of VRE infection in hospital suggest that VRE become an important cause of infected pressure sore. Therefore, culture of sore wound and stool for the identification of VRE should be performed routinely.
Enterococcus ; Europe ; Gastrointestinal Tract ; Humans ; Incidence ; Mass Screening ; Opportunistic Infections ; Pressure Ulcer ; Vancomycin ; Wounds and Injuries*