Cutaneous metastasis in bladder cancer.

Cutaneous manifestation of cancers is a rare occurrence, even more so for bladder cancer, with a limited number of published reports. Iatrogenic implantation has been a major cause for it. With no clear distinction pattern from other common dermatological lesions, scattered occurrence, and poor survival; no definitive strategies are present for the management of these dermal manifestations. The present article describes a case of scalp lesion consistent with metastatic urothelial carcinoma along with a review of the literature.

Carcinosarcoma of buccal mucosa: A case report.

Carcinosarcoma is an extremely rare variant of squamous cell carcinoma characterized by biphasic histology defined by epithelial and mesenchymal components. Because of the aggressive nature, early risk of metastasis, and high mortality, this tumor is associated with poor prognosis. Surgery is considered as the main modality of treatment, although radiotherapy can be discussed in inoperable cases. The present paper describes a rare case of carcinosarcoma of buccal mucosa.

Extracorporeal irradiation in malignant bone tumors: Single institution experience and review of literature.

In the last couple of decades, the management of malignant bone tumor (MBT) has seen a sea change. With the advent in surgical technics, radiation therapy, and chemotherapy, it has moved from disabling amputation to limb salvage surgery. Extracorporeal irradiation (ECI) and re-implantation of resected bone is a useful method of limb salvage of MBTs. In our study, we analyzed and presented the results of 8 cases of MBTs treated with this modality. Between 2014 and 2017, 8 patients with primary MBT were enrolled for ECI technique who are meeting the eligibility criteria. Before taking the patient for ECI treatment, a multispecialty tumor board discussion was done for each patient. All of them received neo-adjuvant and adjuvant chemotherapy except the patients with histology of giant cell tumor. Following neoadjuvant chemotherapy bone excision surgery was performed, and the resected bone was taken for ECI with the dose of 50 Gray in a single fraction. After ECI, bone segment was re-implanted at osteotomy site in the same setting. After completion of adjuvant chemotherapy, the patients were then followed up for any sequelae, local and systemic control, ambulation, and functional outcome. Out of 8 patients, there were 5 males and 3 females with mean age of 22 (range 13-36). The involved bone was the tibia in 6 patients, ischium in 1 patient, and femur in 1 patient. Histopathologically, the malignancies included 3 osteosarcoma, 3 Giant cell tumor, 1 Ewing's sarcoma and 1 chondrosarcoma. At median follow-up of 12 months (range 6-26 months), local control rate was 87.5% and systemic control rate was 75%. Perioperative ECI and re-implantation is a useful, convenient, and inexpensive technique. The overall treatment time is reduced. The patient's own bone fits perfectly to the resection site with reduced risk of graft site infection. The risk of local recurrence due to tumor re-implantation is negligible with tumoricidal radiation doses of ECI, and it is usually associated with manageable sequelae. Recurrence rates are acceptable and salvageable with surgery.

Epidemiological characteristics of endometrial cancer patients treated at a tertiary health center in National Capital Territory of India.

Settings and Design: A retrospective study which analyzed the data of female patients attending a tertiary care center in National Capital Territory for the treatment of endometrial cancer. Materials and Methods: Eighty-six histopathologically confirmed cases of carcinoma endometrium were taken from January 2016 to December 2019. Detailed information was collected regarding patient's case history, sociodemographic data (age of presentation, occupation, religion, residence, and substance addiction), clinical presentation, diagnostic and therapeutic procedures, and known risk factors (age at menarche and menopause, parity, obesity, use of oral contraceptive pills, hormone replacement therapy, and comorbidities such as hypertension and diabetes). Statistical Analysis Used: After analysis, results were presented as mean ± standard deviation and frequency. Results: Eighty-six percent of the patients (n = 73) were in the age group of 40-70 years; the mean age of the patients at diagnosis of endometrial cancer was 54 years. Eighty-one percent (n = 70) of the patients were from urban areas. Sixty-seven percent of the females (n = 54) were Hindu. All the patients were housewives with nonsedentary lifestyles. Most patients (88%; n = 76) presented with bleeding per vaginum. Fifty-nine percent (n = 51) had stage I disease, followed by 15% (n = 13) with stage II, 14% (n = 12) with stage III, and 12% (n = 10) with stage IV disease. Eighty-two percent (n = 72) of the patients had endometrioid carcinoma. Other less common variants were mixed Mullerian malignant tumor, squamous, adenosquamous, serous, and endometrioid stromal. Forty-four percent (n = 38), 39% (n = 34), and 16% (n = 14) of the patients had grade I, grade II, and grade III tumor, respectively. 53.5% of the cases (n = 46) had >50% myometrial invasion at the time of presentation. Eighty-two percent (n = 71) of the patients were postmenopausal. The mean age at menarche and menopause was 13 years and 47 years, respectively. Fifteen percent (n = 13) of the females were nulliparous. Forty-six percent (n = 40) of the patients were overweight. Most patients (82%) had no history of addiction. Twenty-five percent (n = 22) of the patients had hypertension, and 27% (n = 23) has diabetes as comorbidity. Conclusions: The incidence of endometrium cancer is showing a steady rise in the recent past. Early age of menarche, late age of menopause, nulliparity, obesity, and diabetes mellitus are well-documented risk factors for uterine cancer. Better outcome and control of disease is possible by understanding of endometrial cancer etiology, risk factors, and its preventive measures. Thus, a robust screening program is warranted to detect the disease in early stage and for increased survival.