ABSTRACT
STUDY OBJECTIVE: To describe our experience with three uterine sarcomas associated with hysteroscopic endometrial ablation. DESIGN: Cohort study (Canadian Task Force classification II-2). SETTING: University-affiliated teaching hospitals. PATIENTS: Three of 2402 women undergoing hysteroscopic endometrial ablation who had uterine sarcomas. INTERVENTION: Hysteroscopic endomyometrial resection. MEASUREMENTS AND MAIN RESULTS: One low-grade endometrial stromal sarcoma and two carcinosarcomas were resected. After hysterectomy in two patients, no residual cancer was identified in one of them. The third patient was an 82-year-old woman with moderate menorrhagia who refused hysterectomy. After endomyometrial resection she remained amenorrheic for the last 14 months of her life. CONCLUSION: From our experience the incidence of uterine sarcomas is approximately 1/800 women undergoing hysteroscopic ablation for abnormal uterine bleeding. Complete endomyometrial resection is feasible and may be offered as diagnostic and palliative therapy in women at high risk for hysterectomy.
Subject(s)
Endometrial Neoplasms/surgery , Hysteroscopy/methods , Sarcoma, Endometrial Stromal/surgery , Aged , Aged, 80 and over , Endometrial Neoplasms/pathology , Endometrium/pathology , Endometrium/surgery , Female , Follow-Up Studies , Humans , Middle Aged , Risk Assessment , Sarcoma, Endometrial Stromal/pathology , Treatment OutcomeABSTRACT
Cytohistologic correlation was performed by 3 observers on 100 atypical squamous cells of undetermined significance (ASCUS) cases from a colposcopy clinic. Our objectives were to: 1) subclassify ASCUS cases and determine their clinical significance; 2) assess the independent predictive value of different cytologic parameters for biopsy-proven dysplasia (BPD); and 3) calculate interobserver variability. The prevalence of BPD was 73% in the ASCUS favor dysplasia (AFD) group, and 27% in the ASCUS favor reactive (AFR) group (P 0.001). The sensitivity of cervical cytology (AFD) for detecting BPD was 88.5%. Using multiple logistic regression, only nuclear membrane irregularity was found to be independently predictive of BPD (P 0.0001). The interobserver agreement (kappa) was 0.41. Colposcopic smears were inferior to referring smears in detecting dysplasia, with 67% of patients having a referring diagnosis of dysplasia. In a colposcopy clinic population there is a high prevalence (73%) of BPD in the AFD group. Attention should be paid to nuclear membrane irregularity in the risk stratification of ASCUS cases. Diagn. Cytopathol. 1999;21:211-216.