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Related Experiment Video

Updated: May 20, 2026

Non-invasive Assessments of Subjective and Objective Recovery Characteristics Following an Exhaustive Jump Protocol

Non-invasive Assessments of Subjective and Objective Recovery Characteristics Following an Exhaustive Jump Protocol

Published on: June 8, 2017

LEEP Verses Cryotherapy in CIN.

Abha Singh¹, Bhavna Arthur, Vivek Agarwal

¹Department of Obstetrics and Gynaecology, Pt. J.N.M. Medical College & Dr. B.R.A.M Hospital, E8, Shankar Nagar, Raipur, CG India.

Journal of Obstetrics and Gynaecology of India

|August 2, 2012

Summary

Loop Electrosurgical Excision Procedure (LEEP) and cryotherapy show similar effectiveness for treating cervical intraepithelial neoplasia (CIN). Both treatments are effective, with LEEP potentially better for severe lesions.

Keywords:

CIN Colposcopy Cryotherapy LEEP

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Area of Science:

Gynecology
Oncology
Surgical Procedures

Background:

Cervical intraepithelial neoplasia (CIN) is a precancerous condition requiring effective treatment.
Loop Electrosurgical Excision Procedure (LEEP) and cryotherapy are common treatment modalities for CIN.

Purpose of the Study:

To compare the effectiveness and safety of LEEP versus cryotherapy in treating CIN.
To evaluate cure rates and symptom resolution for both procedures.

Main Methods:

A prospective study of 200 women diagnosed with CIN.
Randomized treatment with either cryotherapy or LEEP.
Follow-up at 1, 6, and 12 months using VIA, VILLI, and colposcopy.

Main Results:

LEEP demonstrated a 94% efficacy, while cryotherapy showed 88% efficacy.
No statistically significant difference in efficacy between LEEP and cryotherapy.
Symptom cure rates were 82% for cryotherapy and 79% for LEEP.

Conclusions:

Both LEEP and cryotherapy are effective treatments for CIN when used appropriately.
LEEP may offer an advantage in treating more severe CIN lesions.
Further research may explore long-term outcomes and patient-reported symptoms.