Baseline Characteristics, Prognostic Factors, and Treatment Outcomes for Adult Patients With Rhabdomyosarcoma (RMS).

Background: Rhabdomyosarcoma (RMS) is the most common soft tissue sarcoma of childhood, while in adults it is one of the rarer tumors. Its prognosis is better in children with current treatment modalities; however, it carries poorer prognosis in adults. Recent data on adult RMS is scarce from our part of world.

Short Latency Radiation Induced Osteosarcoma Detected on F-FDG PET/CT Scan in Solitary Plasmacytoma.

Fluorine-fluorodeoxyglucose (F-FDG) positron emission tomography/computed tomography (PET/CT) plays a pivotal role in the staging, restaging, and surveillance of various bone tumors, including plasmacytomas and osteosarcomas. Solitary plasmacytomas most frequently occur in the bones and are primarily treated with either surgery or radiotherapy. Radiation-induced osteosarcomas (RIOS) usually develop after a median interval of 11 years between radiation and sarcoma presentation.

An Unusual Occurrence of Uterine Metastases in a Case of Invasive Ductal Breast Carcinoma.

Breast cancer is the most frequent cancer in women and has a high proclivity for metastasizing, yet it seldom affects gynaecological organs. We present a case of invasive ductal carcinoma of the breast that metastasized to the uterus following initial curative treatment. Our patient was taking tamoxifen, which can induce endometrial hyperplasia and make diagnosis more complicated.

Malignant transformations in ovarian teratomas: a report of four cases.

Mature cystic teratoma (MCT) is a common ovarian neoplasm in young females. A secondary malignant transformation occurs rarely in cystic teratomas at an older age. These secondary malignant neoplasms most commonly are squamous cell carcinomas (SCCs).

FDG-PET scan in assessing lymphomas and the application of Deauville Criteria.

Objective: To evaluate the role of Fluorine-18-fluorodexoyglucose Positron Emission Tomography (FDG-PET) scan in staging and its implications on the treatment of lymphoma, and to study the concordance between visual assessment and Deauville criteria for the interpretation of interim scans.

Methods: The prospective single-arm experimental study was conducted at the Shaukat Khanum Memorial Cancer Hospital, Lahore, from May 2011 to October 2011. It comprised 53 newly diagnosed lymphoma patients who agreed to participate in the study.