Context: Vulvar cancers are rare gynecologic tumors. Ultrasound can characterize primary tumors and guide the biopsy of suspicious nodes. Currently, there are no studies on the sonologic features of different vulvar cancer types. Aims: The aim is to determine the sonologic features of different vulvar malignancies. To compare the accuracy of ultrasound in identifying lymph node status. Settings and Design: This is a retrospective descriptive study. Subjects and Methods: Patient records, ultrasound images, and reports of vulvar cancer with long‑ and short‑axis (L/S) ratio of inguinal nodes were reviewed from the year 2010 to 2019. Statistical Analysis Used: The accuracy of ultrasound to detect lymph nodes and the correlation of L/S ratio to histopathology were done. Results: The study included 49 patients. The most common histopathologies were squamous cell carcinoma (SCCA), vulvar melanoma (VM), and adenocarcinoma (ADCA). Most tumors were > 4 cm, unifocal, and lateral in location. SCCA, verrucous carcinoma, VM, ADCA, adenosquamous carcinoma (ASCA), eccrine carcinoma (ECCA), and carcinosarcoma (CS) were irregular heterogeneous masses. Leiomyosarcoma (LMS) and proximal‑type epithelioid sarcoma (PES) were regular, heterogeneous masses. Paget’s disease of the vulva (PDV) was hypoechogenic with regular borders. Vascularities were absent in PDV and LMS, minimal in ECCA, moderate in ASCA and PES, moderate to abundant in CS, and variable in VM. The accuracy of ultrasound in detecting lymph nodes was 78%; the accuracy of the L/S ratio was 75%. Tumor border and FIGO stage showed significant association with histopathologic type. Conclusions Sonologic features and accuracy of ultrasound in predicting lymph node status help prognostication in vulvar cancer. Nodal morphometric studies are recommended for future researches.
Vulvar Neoplasms

OBJECTIVE: This study aimed to determine the accuracy of internal examination and ultrasound in early stage cervical cancer. Specific objectives were to determine the accuracy of internal examination and sonography in measuring tumor size and the accuracy of sonography in detecting vaginal involvement, stromal invasion, parametrial and lymph node involvement by comparing them with the surgicopathologic findings.
MATERIALS AND METHODS: 35 patients diagnosed with early stage cervical cancer for radical hysterectomy with bilateral salpingooophorectomy were recruited. Presence of poor prognostic factors was determined by internal examination and sonography and compared with the surgicopathologic result.
RESULTS: Ultrasound and internal examination have an accuracy of 74% and 68%, respectively. Ultrasound accuracy in detecting more than one third stromal invasion is 68%, vaginal involvement is 85%, parametrial involvement is 92% and lymph node involvement is 100%.
CONCLUSION: Ultrasound can be recommended as an adjunct to internal examination in the preoperative assessment of early stage cervical cancer.

Human ; Female ; Middle Aged ; Adult ; Uterine Cervical Neoplasms ; Prognosis ; Hysterectomy ; Ultrasonography ; Vagina ; Lymph Nodes