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Biomedical subjects

D P Knapp

Publications and source records attributed to D P Knapp.

4 recordsLinked to original sources
PubMed1999

Pili bigeminy induced by low fluence therapy with hair removal alexandrite and ruby lasers.

BACKGROUND: Lasers are being widely used for the hair removal. Several complications including hyperpigmentation, erythma, hypopigmentation, and burns have been reported. OBJECTIVE: To study laser hair removal complications. METHODS: Pubic hairs were treated with alexandrite and ruby lasers. RESULTS: Pili Bigeminy can be induced by low fluence therapy with hair removal Alexandrite and Ruby lasers as a complication. CONCLUSION: To our knowledge, this is the first report of pili bigminy as a complication of laser-assisted hair removal.

Adult↗
PubMed1996

The provision of labor and delivery services by graduates of four Kansas family practice residencies.

The provision of labor and delivery services by family physicians is especially important in largely rural states such as Kansas. The decline in the number of family physicians offering labor and delivery services threatens those who depend on access to primary health care in rural areas. A survey was mailed to all 370 of the University of Kansas School of Medicine-Wichita (UKSM-W) family practice residency graduates. Two hundred sixty-five (72%) graduates responded, of whom 206 are in private practice. Eighty percent of responding graduates practice in communities of less than 100,000, and 72% of those physicians provide labor and delivery services. Although 48 of 206 graduates have ceased delivering babies, 131 still do so, averaging 41 deliveries per year. Sixty-five graduates perform C-sections, averaging 12 per year. CONCLUSIONS. UKSM-W graduates afford rural patients considerable access to care. Income, work hours, and practice satisfaction were similar in all three groups (no delivery, delivery without cesarean section, and cesarean section). Policy makers are justified in expanding educational programs in family practice that emphasize complete care of the pregnant woman.

Cesarean Section↗
PubMedDate not supplied

Incidence of acute appendicitis confirmed by histopathologic diagnosis.

The annual incidence of acute appendicitis by gender, age, and race in Sedgwick County, Kansas was lower than values reported in most other communities. However, the trends of peak incidence during the second decade, male predominance among all races, and the highest incidence in Caucasians also were noted in the current study. The rates of perforation and gangrenous appendicitis were significantly higher in the elderly. No association was noted between the presence of fecalith and acute appendicitis or perforation. A better understanding of the etiology of acute appendicitis may explain the trends and differences in the incidence of acute appendicitis observed.

Acute Disease↗