Surgical elevation is the treatment usually recommended for a simple depressed skull fracture if the depression is more than the full thickness of the adjacent skull, but there is no clinical evidence to support this management. On that basis, a progressively more conservative approach to the treatment of this condition was adopted, especially in young children. Experience with this mode of management over the period 1972 to 1984 is presented. Of 111 patients under 16 years of age with depressed skull fractures, 64 had simple and 47 compound fractures. Simple depressed skull fractures occurred in a younger age group after less significant trauma than compound fractures. In those patients who were treated surgically, there was an 11% incidence of dural laceration in patients with simple depressed fractures versus 67% for the patients with compound depressed fractures. There was no difference in outcome between surgically and nonsurgically treated patients with simple depressed fractures with respect to the occurrence of seizures, neurological dysfunction, or cosmetic appearance. Surgical treatment prolonged hospitalization, and the only case with a fatal outcome was found in the group of patients treated surgically. It is suggested that the standard treatment of simple depressed skull fractures in the pediatric age group should not include surgery. Surgery is indicated when there is definite evidence of dural penetration and in the older child with an unacceptable cosmetic appearance.

This study is designed to evaluate the effect of abdominal quilting sutures on the incidence of abdominal seroma formation in patients undergoing pedicled transverse rectus abdominis musculocutaneous (TRAM) flap reconstruction. It is theorized that the use of such sutures during closure of abdominal flaps will collapse dead space, thus preventing abdominal seroma formation. A total of 71 consecutive patients undergoing pedicled TRAM flap breast reconstruction were randomly assigned to receive abdominal quilting sutures or to undergo a standard abdominal closure. Primary outcome measures included: daily drain output for the first 3 postoperative days, time to drain removal, and seroma formation. Drain output per day decreased with the use of abdominal quilting sutures; however, the time to drain removal was not significantly affected. Most importantly, there was no significant decrease in the incidence of seroma formation with the use of abdominal quilting sutures in this series.

Periprosthetic capsular contracture is a common problem associated with implant-based breast reconstruction. The purpose of this study was to determine if bacterial colonization of the tissue expander contributes to contracture of the permanent implant. Medical records were reviewed for 86 patients (124 tissue expanders) between 1997 and 2001 in 1 institution. Three specimens taken from the expander were cultured. The overall incidence of colonization was 42.7%; 49.4% (38.8-60.0) of immediate and 28.2% (14.1-42.3) of delayed expanders had at least 1 positive culture site (P = 0.043). The most common organisms were Propionibacterium acnes (57.6%), Staphylococcus epidermidis (31.0%), and Peptostreptococcus (5.8%). Statistical analysis revealed no significant difference between colonization of the expander and capsular contracture of the permanent prosthesis (P = 0.59). 45.8% (25.9-65.8) of breasts irradiated preoperatively developed contracture versus 14% (7.2-20.8) with no irradiation (P = 0.0013). These results suggest that colonization of the expander occurs frequently, irradiation predisposes to contracture, and colonization did not contribute to secondary implant contracture in this study population.