Medizinische Universität Graz - Research portal
Selected Publication:
Scholz, HS; Lax, SF; Benedicic, C; Tamussino, K; Winter, R.
Accuracy of frozen section examination of pelvic lymph nodes in patients with FIGO stage IB1 to IIB cervical cancer.
Gynecol Oncol. 2003; 90(3):605-609
Doi: 10.1016%2FS0090-8258%2803%2900398-6
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- Leading authors Med Uni Graz
- Scholz Heinz
- Co-authors Med Uni Graz
- Tamussino Karl
- Winter Raimund
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- Abstract:
- OBJECTIVE: We evaluated the accuracy of intraoperative frozen section histology of pelvic lymph nodes in patients with FIGO stage IB1 to IIB cervical cancer. METHODS: A total of 96 patients with cervical cancer FIGO stage IB1 to IIB had surgery including systematic pelvic or pelvic and paraaortic lymphadenectomy and intraoperative frozen section examination of pelvic lymph nodes at our department between January 1997 and October 2001. The results of frozen section were compared with those of final histology. RESULTS: A total of 1044 pelvic lymph nodes underwent intraoperative frozen section examination and node metastases were found in 29 patients (30%). Final histopathology yielded a total of 5042 lymph nodes and identified an additional seven patients with node metastases for a false negative rate of 19%. The specificity and the positive predictive value of frozen section examination were 100%; the negative predictive value was 90% (60/67). CONCLUSION: The diagnostic accuracy of frozen section analysis of pelvic lymph nodes should be considered when intraoperative decisions are based on its results.
- Find related publications in this database (using NLM MeSH Indexing)
- Adult -
- Aged -
- Female -
- Frozen Sections -
- Humans -
- Lymph Nodes - pathology
- Middle Aged - pathology
- Neoplasm Staging - pathology
- Sensitivity and Specificity - pathology
- Uterine Cervical Neoplasms - pathology
- Find related publications in this database (Keywords)
- frozen section
- pelvic lymph nodes
- cervical cancer
- cervical carcinoma