Cytologic features of müllerian papilloma of the cervix: mimic of malignancy.

Müllerian papilloma is a rare benign tumor of the cervix and/or vagina that occurs predominantly in young children. The cytologic features of benign müllerian papilloma have never been described. We report for the first time, to our knowledge, the cytologic findings of a benign müllerian papilloma from the vaginal fluid specimen of a 15-mo-old girl using touch prep, ThinPrep, and cell block preparations. The deceptive cytologic features of a cellular specimen with complex papillary fronds composed of overlapping and crowded small hyperchromatic cells, with a high nuclear:cytoplasmic ratio, and feathering in this case resembled a malignant neoplasm. The clinical findings and cytomorphology of a benign müllerian papilloma can mimic those of malignant lesions of the female lower genital tract such as sarcoma botryoides and adenocarcinoma. An awareness of this entity and its potential to mimic these more aggressive neoplasms is essential for accurate diagnosis and to avoid over-treatment.

Geographic information system localization of community-acquired MRSA soft tissue abscesses.

BACKGROUND: Soft tissue infections with methicillin-resistant Staphylococcus aureus (MRSA) pose an ever-increasing risk to children in the community. Although historically these infections were limited to children with prolonged hospitalization, the authors have seen an increase in community-acquired infections in children without identifiable risk factors. The goal of this study is to determine the incidence of truly community-acquired MRSA soft tissue infections in our community and geographically map regions of increased risk. METHODS: After obtaining the institutional review board's approval, a retrospective chart review was conducted on 195 patients records who underwent an incision and drainage of soft tissue infections from January 1, 2000, to December 31, 2003. Thirteen patients were excluded from the study because no cultures were taken at the time of incision and drainage. RESULTS: The most common organism isolated from wound culture was S aureus , 40% (73/182), of which 45% (33/73) were MRSA. Eighty-one percent (27/33) of MRSA infections were in Springfield, 1 of 18 towns represented in the patient population. Geographic information system analysis identified a significant MRSA cluster 1.96 km in diameter within the city of Springfield. CONCLUSIONS: Geography proved to be a significant risk factor for presenting with MRSA infection. Geographic maps of antibiotic resistance can be used to guide physician antibiotic selection before culture results are available. This has significant implications for the health care provider in proper antibiotic selection within the community.

Perforated appendicitis: is laparoscopy safe?

OBJECTIVE: The purpose of this study was to demonstrate the safety and efficacy of laparoscopy in children with perforated appendicitis. METHODS: This is a retrospective review of consecutive patients under the age of 18, operated on for perforated appendicitis between September 1997 and December 1999. RESULTS: Sixty-nine patients were operated on for perforated appendicitis. Eleven appendectomies were performed laparoscopically. Fifty-four patients underwent an open appendectomy. Four laparoscopic appendectomies were converted to an open procedure. The mean operative time was 79 minutes for the laparoscopic group, and 87 minutes for the open group. The mean length of hospital stay was 5.4 days versus 7.6 days for the laparoscopic and open groups, respectively. Neither of these differences was statistically significant. CONCLUSIONS: The above data support the use of laparoscopy in the management of perforated appendicitis in children. In conclusion, laparoscopy is as safe as open appendectomy. Laparoscopy is an effective alternative with a shorter length of hospital stay compared with that for an open appendectomy for perforated appendicitis in children.

Pediatric hand treadmill injuries.

The great popularity of physical fitness in modern society has brought many pieces of exercise equipment into our homes for convenience and privacy. This trend has come with an increasing rate of injuries to children who curiously touch moving parts, including treadmill belts. Experience with a recent series of treadmill contact burns to children's hands is described in this article. A retrospective chart review at a tertiary referral center from June 1998 until June 2001 found six children sustaining hand burns from treadmills. The patients' ages at presentation ranged from 15 to 45 months (average of 31 months, three boys and three girls). All injuries occurred in the home while a parent was using the treadmill. Burns involved the palmar aspect of the hand, mostly confined to the fingers, and the severity ranged from partialto full-thickness burns. All patients were initially managed with collagenase and bacitracin zinc/polymyxin B powder dressings to second- and third-degree burns, along with splinting and range-of-motion exercises. Two patients required skin grafting at 2 weeks and 2 months for full-thickness tissue loss and tight joint contracture, respectively. At an average follow-up of 12 months, all patients had full range of motion and no physical limitation. The rate of children injured by exercise equipment is expected to increase. Friction burns to the hands remain a concern, although early recognition and appropriate management are associated with excellent functional outcomes. Protective modification of exercise machines seems to be the best approach to eliminating these injuries.