Quality of tissue from punch biopsy forceps vs. round loop electrode in colposcopically directed biopsy: a randomized controlled trial

Journal of Gynecologic Oncology
Thanita WetchoKanet Kanjanapradit

Abstract

To compare the quality of tissue from punch biopsy forceps (PB group) with round loop electrode (LE group) in colposcopically directed biopsy along with the evaluation of pain associated with each procedure. Patients with abnormal cervical cytologic results and abnormal colposcopic findings were enrolled into a randomized trial into either a PB group or LE group. The quality of tissue was evaluated in regards to the size of tissue, site of tissue, and tissue damage. Each quality had 1 to 3 points and the sum of each quality contributed to the total tissue score that ranged from 3 to 9. Pain associated with each procedure was assessed by a visual analog scale (VAS). This was a clinical trial study and was registered at www.clinicaltrials.in.th (Identifier: TCTR20160404001). Ninety-six women who met all eligibility requirements were enrolled in the study. Forty-eight patients were randomly assigned to the PB group and 48 patients were randomized into the LE group. The characteristics of the patients were similar between the 2 groups with the exception of the median age. The median total tissue score was 8 points in the LE group which was more than the median of 7 points in the PB group with a statistically significant difference ...Continue Reading

References

Jun 21, 2007·The Journal of Obstetrics and Gynaecology Research·Chumnan KietpeerakoolSitthicha Siriaree
Feb 15, 2011·Acta Oncologica·Johan BultenMarc Arbyn
Jul 23, 2015·Journal of Gynecologic Oncology·Antonio Macrì

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Methods Mentioned

BETA
biopsy
biopsies
punch

Software Mentioned

SPSS

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