Cervical Superficially Invasive Squamous Cell Carcinoma With Supraclavicular Lymph Node Metastasis: A Case Report.

Typically, local spread and lymph-vascular space invasion (LVSI) occur before lymph node (LN) and distant metastases during the progression of uterine cervical cancer. The prognostic value of LVSI in cervical superficially invasive squamous cell carcinoma (SISCC) is still debated. We encountered a rare case of cervical SISCC without LVSI presenting with multiple LN metastases, including pelvic, para-aortic, and left supraclavicular LNs.

Immunofluorescence analysis of DNA damage response protein p53-binding protein 1 in a case of uterine dedifferentiated leiomyosarcoma arising from leiomyoma.

Aims: Genomic instability has been indicated during the dedifferentiation process from leiomyoma (LM) to leiomyosarcoma (LMS). Previously, we have described that nuclear expression pattern of DNA damage response protein p53-binding protein 1 (53BP1), detected by immunofluorescence, reflects the magnitude of genomic instability during malignancy. Here, we present a case of LMS arising from LM with molecular analysis of 53BP1, which showed transitional magnitude of DNA damage response within a tumor.

Rapid growth of mitotically active cellular fibroma of the ovary: a case report and review of the literature.

Background: Mitotically active cellular fibroma (MACF) of the ovary, characterized by relatively high mitotic activity without severe atypia, represents a relatively new disease entity. MACF is categorized as a benign ovarian tumor. However, due to a limited number of case reports, its clinical and pathological features and optimum management remains largely undetermined.

Evaluation of obstetrical factors related to Sheehan syndrome.

Aim: To evaluate factors related to the occurrence of Sheehan syndrome.

Methods: The obstetrical disseminated intravascular coagulation score, total volume of hemorrhage, shock index, level of consciousness at the time of shock occurrence and pituitary magnetic resonance imaging findings were evaluated in nine women who showed massive hemorrhage during delivery. These clinical outcomes were analyzed in all these patients who were prospectively followed-up to identify any possible occurrence of Sheehan syndrome.