Publication:
Predictive factors for residual disease in the uterine cervix after large loop excision of the transformation zone in patients with cervical intraepithelial neoplasia III

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Issued Date

2010

Resource Type

Review

File Type

application/pdf

ISSN

1252208

Other identifier(s)

2-s2.0-79952275387

Rights Holder(s)

Scopus

Bibliographic Citation

Journal of the Medical Association of Thailand. Vol 93, No.SUPPL 2 (2010), p.S74-S80

Suggested Citation

Hamontri S., Israngura N., Rochanawutanon M., Bullangpoti S., Tangtrakul S. Predictive factors for residual disease in the uterine cervix after large loop excision of the transformation zone in patients with cervical intraepithelial neoplasia III. Journal of the Medical Association of Thailand. Vol 93, No.SUPPL 2 (2010), p.S74-S80. Retrieved from: https://hdl.handle.net/20.500.14740/7474

Title

Predictive factors for residual disease in the uterine cervix after large loop excision of the transformation zone in patients with cervical intraepithelial neoplasia III

Author(s)

Hamontri S.
 Israngura N.
 Rochanawutanon M.
 Bullangpoti S.
 Tangtrakul S.

Abstract

Objective: To determine predictive factors for residual disease in uterine cervix after large loop excision of the transformation zone (LLETZ) in patients with cervical intraepithelial neoplasia III (CIN III). Material and Method: Medical records of patients who underwent LLETZ with CIN III between September 1, 1992 and December 31, 2001 in Ramathibodi Hospital were reviewed. Demographic data, colposcopic findings, and pathologic parameters were analyzed to identify the predictive factors for residual disease in uterine cervix. Results: The total of 541 cases were enrolled in this study. Managements after LLETZ are 1) repeated LLETZ, 2) hysterectomy, and 3) Papanicolaou smear. Residual disease was detected in a total of 156 patients (28.84%), there were 21 cases of CIN I (13.46%), 22 cases of CIN II (14.10%), 107 cases of CIN III (68.59%), and 6 (3.85%) cases of microinvasive squamous cell carcinoma of cervix. 1) Age > 50 years old was significant factor associated with residual disease. The incidence of residual disease was 50.00%. 2) Unsatisfactory colposcopy was significant factor associated with residual disease with 38.44% incidence of residual disease. 3) Margins involvement of LLETZ specimen was the only pathological predictive factor identified. The incidence of residual disease with clear margin, endocervical margin, ectocervical margin, and both margins involvement were 14.74, 52.63, 57.14, and 74.19% respectively. Other parameters, including gravidity, parity, menopausal status, cervical gland involvement, and number of quadrants involvement were not predictive of residual disease. Conclusion: 1) Age > 50 years old, 2) unsatisfactory colposcopy, and 3) margins involvement of LLETZ specimens were the predictive factors for residual disease in uterine cervix.

Subject(s)

Adult
 Aged
 Article
 Cancer staging
 Colposcopy
 Female
 Follow up
 Human
 Hysterectomy
 Incidence
 Middle aged
 Minimal residual disease
 Pathology
 Retrospective study
 Sensitivity and specificity
 Squamous cell carcinoma
 Uterine cervix
 Uterine cervix carcinoma in situ
 Uterine cervix tumor
 Vagina smear
 Adult
 Aged
 Aged, 80 and over
 Carcinoma, Squamous Cell
 Cervical Intraepithelial Neoplasia
 Cervix Uteri
 Colposcopy
 Female
 Follow-Up Studies
 Humans
 Hysterectomy
 Incidence
 Middle Aged
 Neoplasm Staging
 Neoplasm, Residual
 Retrospective Studies
 Sensitivity and Specificity
 Uterine Cervical Neoplasms
 Vaginal Smears
 Young Adult

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URI

https://hdl.handle.net/20.500.14740/7474

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Scopus: Year 1983-2021

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