Xanthogranulomatous Change in a Leiomyoma: First Report of an Extremely Rare Variant/Degenerative Change.

Xanthogranulomatous inflammation, a specific form of chronic inflammation, is marked by parenchymal destruction, proliferative fibrosis, and infiltration of typical foamy histiocytes admixed with hemosiderin-laden macrophages and foreign-body giant cells. Myometrial xanthomatosis, a term designated for nodular or diffuse histiocytic hyperplasia of the myometrium, has been reported in association with pregnancy-related procedures. Moreover, a 2-3-fold increase in histiocytic counts has been observed in leiomyomatous areas than in adjacent normal myometrium. The first evidence of collections of lipid-laden macrophages was documented in the form of yellowish degeneration of uterine leiomyomas. We report a case of xanthogranulomatous change in a leiomyoma in a 47-year-old female who presented with abnormal uterine bleeding. To the best of our knowledge, this is the first report of xanthogranulomatous variant/degenerative change in a leiomyoma. This case highlights a new variant of leiomyoma which both gynecologists and pathologists should be aware of as it may pose a diagnostic challenge both clinically as well as pathologically.

Addressing the high prevalence of uterine fundal pressure in low-middle income country during vaginal delivery through a quality improvement initiative: Road to respectful maternity care.

BACKGROUND: Intrapartum care is of paramount importance in overall respectful maternity care (RMC). Uterine fundal pressure maneuver (UFPM) is the most controversial obstetric maneuver considered obsolete in many countries. UFPM is associated with adverse life threatening maternal and fetal effects. The baseline prevalence of UFPM in our tertiary care teaching hospital with a heavy patient load was 78.4% which was quite high. Our aim was to reduce the prevalence of UFPM by 75% from baseline over a period of 10 months. METHODS: After root cause analysis, we formulated the departmental Standard Operating Procedures on safe vaginal delivery and birth practices and initiated the Labour Room Quality Improvement Initiative. We sensitized and created awareness among the resident doctors and nursing staff regarding the high prevalence of UFPM through dedicated lectures, intercommunication via WhatsApp groups and strict vigilance in the labor wards. The point of care quality improvement (QI) methodology was used. The primary outcome was decrease in the prevalence of UFPM. RESULTS: The prevalence of UFPM reduced from the baseline value of 78.4%-4% over the period of 7 months. Post intervention it gradually increased and sustained at 21.2% over a follow-up period of 3 months. CONCLUSION: QI methods can effectively and rapidly improve the acceptance and adherence to newer initiatives in a busy tertiary care health facility to reduce the prevalence of UFPM and eventually improve the overall RMC.

Primary leiomyosarcoma of ovary: A rare malignancy as an incidental finding.

Primary leiomyosarcoma (PLMS) of the ovary is extremely rare tumors comprising 1% of ovarian tumors. About 3% of all ovarian malignancies are primary ovarian sarcomas. Only 72 cases have been reported till date. A 57-year-old postmenopausal female presented with abdominal pain for the last 6 months. Ultrasonography and MRI revealed a heterogeneously enhancing solid lobulated mass in the left adnexa abutting the fundus of the uterus and bowel loops. The endometrial cavity was normal. Ovarian markers CA 125, CEA, CA 19.9, and all hematological parameters were within normal limits. LDH was near normal (284 IU/ml). The specimen was sent for frozen section and a diagnosis of malignant spindle cell lesion of ovary was rendered. Histopathology of the ovarian mass revealed intersecting fascicles of tumor cells consisting of ovoid to spindle-shaped cells having a moderate amount of cytoplasm. Bizarre and atypical cells were seen singly dispersed and in small aggregates along with the brisk mitotic activity. Focal areas of necrosis and hemorrhage were also noted. Immunohistochemistry showed strong positivity for smooth muscle actin and Caldesmon while focal positivity for Desmin and Epithelial Membrane Antigen (EMA) was noted. The lesion was negative for Inhibin, Calretinin, and CD 117 and S100. The final diagnosis of primary ovarian Leiomyosarcoma was given based on histopathology and Immunohistochemistry. PLMS of the ovary are rare incidental findings in postmenopausal women. These are highly malignant tumors and carry a poor prognosis. Hence, early diagnosis and surgical treatment with cytoreduction improve patient survival.

Cellular Leiomyoma versus Endometrial Stromal Sarcoma: A Report of a Rare Case Presenting a Diagnostic Challenge on Intraoperative Frozen Section.

Endometrial stromal sarcomas (ESSs) account for approximately 0.2% of all uterine malignancies. Cellular leiomyoma (CL) often simulates low-grade ESS due to similar cytology. We report the case of a 34-year-old female with a mass per abdomen. Frozen sections showed a tumor with many thin- and thick-walled vessels along with hyaline material. A differential diagnosis of CL and endometrial stromal tumor was suggested. The index case was diagnostically challenging to pathologists. Paraffin sections supplemented by immunohistochemistry (smooth muscle actin, CD10, and beta-catenin) favored CL. Frozen section sometimes leads to over/underestimation of tumor in view of small sampling area of tumor.

A Clinicopathological Correlation of International Federation of Gynecology and Obstetrics's PALM-COEIN Classification of Abnormal Uterine Bleeding: Indian Scenario.

BACKGROUND: Abnormal uterine bleeding (AUB) is a common problem affecting the women of reproductive age group and may also have a significant impact on their physical, social, and emotional aspects directly affecting their quality of life. The International Federation of Gynecology and Obstetrics (FIGO) devised a universally acceptable system of nomenclature and classification, namely PALM-COEIN classification of AUB in the year 2011. The objective of the present study was to analyze the structural (PALM) and functional (COEIN) component of FIGO system in the Indian scenario. MATERIALS AND METHODS: Three hundred patients with complaints of AUB were taken. A clinical diagnosis according to PALM-COEIN system was made after thorough history and clinical examination. Additional investigations if required were done, and endometrial sampling or hysterectomy was done whichever indicated. A histological diagnosis was made, and each case was allocated a category according to PALM-COEIN classification. A clinicopathological correlation was done in the hysterectomy cases for structural causes (PALM). RESULTS: Leiomyoma (30%) was the most common cause of AUB closely followed by adenomyosis (29.66%) overall. The clinicopathological correlation in hysterectomy cases was good with concordance rate of 85.03%. The concordance between clinical and pathological diagnoses for AUB-L, AUB-A, AUB-M, and AUB-A, L was statistically significant with P < 05 in positive cases. However, additional finding of adenomyosis was diagnosed in 48.2% of the cases apart from primary clinical diagnosis. CONCLUSION: A good clinicopathological correlation was seen in the cases when classified according to PALM-COEIN classification. The system also provides for consideration of multiple etiologies contributing toward AUB both clinically and histopathologically. However, histopathology remains the cornerstone in establishing the accurate diagnosis as the cases without specific symptoms can be missed clinically.

Small-Cell Neuroendocrine Carcinoma of the Cervix Masquerading as a Cervical Fibroid: Report of a rare entity.

Primary neuroendocrine tumours of the cervix are extremely rare, with an incidence of only 0.5-1%; as such, these entities can present a clinical and diagnostic challenge. Small-cell neuroendocrine carcinomas of the cervix are highly aggressive tumours that have a tendency to metastasise. We report a 44-year-old woman who presented to the Gynaecology Clinic of the Employees State Insurance Corporation Medical College & Hospital, Faridabad, India, in 2016 with menorrhagia. Based on a clinical examination, she was provisionally diagnosed with a cervical fibroid. However, a biopsy revealed features of a small-cell neuroendocrine carcinoma of the cervix which was subsequently confirmed via immunohistochemistry. An accurate diagnosis of a neuroendocrine carcinoma is vital as it forms the basis for treatment decisions as well as informing predictions for long-term survival.

Scar Endometriosis with Rudimentary Horn: An Unusual and Elucidative Report of a Case Diagnosed on Histopathology and Immunohistochemistry.

Endometriosis is defined as the presence of functioning endometrial tissue outside the endometrial cavity. Scar endometriosis, also known as spontaneous abdominal wall endometriosis, is an unusual clinical presentation which often goes unnoticed. It usually develops after pelvic operations. The incidence has been estimated to be only 0.03%-0.15% of all cases of endometriosis. It can be either asymptomatic or present as abdominal wall pain at the site of surgical incision. It is most commonly diagnosed clinically or on ultrasonography. The treatment of choice predominantly remains surgical excision. We present a case of a 24-year-old female (known case of bicornuate uterus) who presented with chief complaints of abdominal pain for 1 month and 6 months after metroplasty. The patient was clinically diagnosed as a case of scar endometriosis with rudimentary horn and fistulous tract and taken up for surgery. Both the scar tissue and fistulous tract were removed and histopathology revealed only endometrial glands without stroma or hemosiderin-laden macrophages. Diagnosis of scar endometriosis was established on positive immunohistochemistry for estrogen and progesterone receptor in endometrial glands. Timely diagnosis and surgical excision of scar endometriosis along with close follow-up are necessary to prevent complications and recurrence.