Low-grade malt lymphoma of the nasopharynx in young adults: Successful treatment of a rare diagnosis at a rare site by radiotherapy.

Introduction: Mucosa Associated Lymphoid Tissue (MALT) lymphoma is the third most common subgroup of Non-Hodgkin's lymphoma and is the most common type of primary extranodal lymphoma. They are rarely found in the nasopharyngeal region and their mean age at presentation is the sixth decade of life.

Materials And Methods: We present the clinical, pathological, treatment and 5-year follow-up data of 5 cases of nasopharyngeal MALT lymphoma treated with definitive radiotherapy at our hospital, between 2009 and 2011.

Utility of 18-Flurodeoxyglucose Positron Emission Tomography-Computed Tomography ( FDG PET-CT) in Gallbladder Cancer: Experience from a Tertiary Care Hospital.

 Gallbladder cancer (GBC) is one of the most common and aggressive malignancies of the Indo-Gangetic plains. Despite its widespread use in GBC cases, the role of 18-flurodeoxyglucose positron emission tomography-computed tomography ( FDG PET-CT) in the management of this disease is not well defined. In our study, we present the practice trends of the utilization of this investigative modality in our hospital and its benefits in aiding diagnosis, staging, and surveillance for recurrence.

Weight Loss as a Nutritional Indicator in Head and Neck Cancer Patients Undergoing Chemoradiotherapy: Contributing Factors and Its Impact on Disease Outcome.

This is a retrospective study carried out at a tertiary care cancer center to assess weight loss in patients of head and neck cancers (HNCs) during treatment with chemoradiotherapy (CRT) and study various factors affecting it. Treatment and follow-up records of 77 patients of HNCs were studied and assessed for demographic, disease-specific variables, treatment parameters, weight loss during CRT, as well as survival at 2 years after treatment completion. A statistical analysis was conducted to assess the association of study variables with weight loss.

Using positron-emission tomography-computed tomography for predicting radiotherapy-induced tumor regression in carcinoma esophagus in an Indian population.

Carcinoma esophagus is a common malignancy of the Indian subcontinent. The role of positron-emission tomography-computed tomography (PET-CT) in the assessment of response to radiotherapy has been widely studied and accepted. However, its precise use as a predictive tool for actual histopathological response to radiotherapy needs further evaluation, especially in an Indian population.

Malignant peripheral nerve sheath tumor of thigh with sphenoid and brain metastases: Extremely rare occurrence with dismal prognosis despite significant response to palliative chemoradiotherapy.

Malignant peripheral nerve sheath tumor (MPNST) is a neurogenic tumor arising from peripheral nerves or nerve sheaths. MPNSTs are highly aggressive sarcomas mainly associated with neurofibromatosis type-1 (NF-1) with high rates of local recurrence and distant metastasis carrying a dismal prognosis. Lung is the most common metastatic site.

Upfront Skeletal Muscle Metastases from Non-small Cell Lung Carcinoma: Report of an Extremely Rare Occurrence Detected by 18F-Fluorodeoxyglucose Positron Emission Computed Tomography Scan.

Adenocarcinoma lung with upfront metastases to skeletal muscle is rarely encountered in clinical practice since skeletal muscles are highly resistant to dissemination from solid organs. Moreover, these muscle metastatic lesions generally present with pain and palpable mass to get detected clinically. However, silent skeletal muscle metastases without any symptoms or signs getting detected by functional imaging with whole body 18F-fluorodeoxyglucose positron emission/computed tomography (18FDG-PET/CT) scan have been scarcely described in literature, while we present such an interesting case in a 45-year-old female.

Mucinous adenocarcinoma of perianal region: an uncommon disease treated with neo-adjuvant chemo-radiation.

Mucinous adenocarcinoma of the perianal region is an oncologic rarity posing a diagnostic and therapeutic dilemma for treating oncologists due to very few reported cases without definite therapeutic guidelines. It accounts for 2% to 3% of all gastrointestinal malignancies and are historically known to arise from chronic anal fistulas and ischiorectal or perianal abscesses. We hereby report a sporadic and interesting case of perianal mucinous adenocarcinoma in a 56-year-old male initially treated with alternative medicines and local surgery for recurrent fistula in ano of 2 years duration.