نتایج جستجو برای: pulmonary metastases
تعداد نتایج: 277101 فیلتر نتایج به سال:
We report the case of 24 years old female patient, followed since ten years ago for bone giant cell tumor (GCT) of the right knee, which was complicated by pulmonary metastases. Surgical treatment and pulmonary metastasectomies have not allowed definitive cure of this disease with the appearance of metachronous bone lesions after eight years of evolution. The literature review confirms the orig...
ACR Appropriateness Criteria 1 Screening for Pulmonary Metastases American College of Radiology ACR Appropriateness Criteria Clinical Condition: Screening for Pulmonary Metastases Variant 1: Primary malignancy: bone and soft-tissue sarcoma. Radiologic Procedure Rating Comments RRL* CT chest without IV contrast 9 Perform this procedure for an initial evaluation or surveillance. ☢ ☢ ☢ X-ray chest...
Gastrointestinal stromal tumors (GISTs) are rare neoplasms of the gastrointestinal tract. One to three percent of GISTs occur in the esophagus. GISTs have a great potential for diffuse intra- abdominal spread and liver metastasis, which are the two most common modes of dissemination. Metastases to other sites, especially the bones and lung, are relatively rare. Never has an esophageal GIST been...
♦Corresponding Author: Kaushik Saha, MD Pulmonary Medicine Department, N. R. S. Medical College, Kolkata, West Bengal, India Mobile: +919433383080 Email:[email protected] Introduction Unusual tracheobronchial tumors represent 4% to 6% of all lung tumors (benign and malignant).1 Adenoid cystic carcinoma (ACC) accounts for less than 0.2% of all lung tumors.2 Pulmonary ACC usually arise ...
ing for approximately 1% of all soft tissue tumors. Angiosarcoma is a neoplasm that arises from endothelial cells and it usually originates in the small blood vessels. It can affect virtually any organ, but it most commonly develops in the skin and deep soft tissues, liver, spleen, heart and breast (1). We present here a rare case of primary angiosarcoma of the chest wall that was associated wi...
BACKGROUND Pulmonary metastases are common in patients with primary colorectal cancer (CRC). Heat-shock protein 27 (Hsp27) is upregulated in activated fibroblasts during wound healing and systemically elevated in various diseases. Cancer-associated fibroblasts (CAFs) are also thought to play a role as prognostic and predictive markers in various malignancies including CRC. Surprisingly, the exp...
Adrenal gland involvement as well as metastatic subcutaneous nodule from skeletal osteosarcoma are two extremely rare and unusual manifestations in the natural history of the disease. We herein report a 45 yr old female with both these uncommon occurrences, having large bilateral adrenal metastases and a metastatic subcutaneous nodule in fluorine-18 fluorodesoxy glucose- positron emission tomog...
The present case underwent right laparoscopic radical nephrectomy for collecting duct carcinoma (CDC). Recurrence occurred in the lung and the bone (skull and lumber vertebra) in 2011. Gemcitabine plus cisplatin (GC) chemotherapy and monthly zoledronic acid (ZA) was then started. The massive skull bone metastases were prominently reossified after several courses of the therapy. The patient rece...
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