Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0027627 (metastases)
 103,950 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

A 46-year-old woman presented with multiple skin lumps and right hip pain. Multiple nodules were palpable in the skin over the chest and abdominal wall, and in both breasts. Bilateral mammograms showed multiple solid masses, while ultrasound demonstrated multiple subcutaneous nodules. An osteolytic lesion was seen on the right hip radiograph. Excisional biopsy of a subcutaneous nodule revealed metastatic adenocarcinoma. The diagnosis of metastases to the breast is discussed, together with imaging features of other multiple breast lesions, such as fibroadenomas and cysts.
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PMID:Clinics in diagnostic imaging (35). Metastases to the breasts, skin and bone. 1040 1

A 32-year-old recent Russian immigrant, mother of a 20-month-old son, presented with right hip pain. She had a history of peptic ulcer disease and a positive Helicobacter pylori serology. Her pain was not relieved by analgesics. Spine and pelvic films were unremarkable. A bone scan was consistent with metastatic disease. She underwent several diagnostic tests including computed tomography of the chest and abdomen, magnetic resonance imaging of the spine, mammogram, and breast ultrasound. A bone marrow biopsy revealed adenocarcinoma, primary site unknown. An upper endoscopy performed eight weeks after her initial presentation showed an ulcerating gastric carcinoma. She was treated with chemotherapy but died two months after diagnosis. Our patient had an uncommon presentation of a common disease. Recognizing her country of origin, and other risk factors, may have facilitated an earlier diagnosis.
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PMID:An uncommon presentation of a common disease: the importance of the history in medicine. 1075 Mar 5

A thirty-five year old woman presented with bilateral neck, chest wall and back masses. She was 16 weeks pregnant. Lymph node excision revealed metastatic poorly differentiated adenocarcinoma of unknown primary. Abdominal ultrasound showed a mildly enlarged spleen and a 2-3 cm porta hepatis node. All other investigations were negative. The lymph node and cutaneous metastases progressed rapidly so it was decided to initiate systemic chemotherapy with a view to delivery at 28 weeks gestation by Caesarean section. Shortly after the second 3-weekly cycle of cisplatinum chemotherapy the patient suffered severe lower back and hip pain with MRI scan showing multiple bony metastases in the pelvic girdle. Ultrasound revealed the fetus to have been dead for at least 10 days. The products of conception were delivered following medical induction of labour. Two days later the patient suffered a cardiac arrest from which she could not be resuscitated. Placental histology revealed extensive metastases. With the exception of melanoma this has rarely been reported in solid adult malignancy. As a cause of fetal death, placental metastases are extremely rare.
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PMID:Intra-uterine death resulting from placental metastases in adenocarcinoma of unknown primary. 1210 24

We present plain x-ray examination, bone scintigraphy, computed tomography, and magnetic resonance imaging of 2 patients diagnosed with prostate cancer who complained of hip pain. Bone scintigraphy was suggestive for metastases. Further radiologic investigation revealed benign etiologies for the hip pain; calcific tendinitis of the vastus lateralis and tendonosis of the gluteus medius tendon were visualized.
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PMID:Tendon abnormalities mimicking metastatic disease in patients with prostate cancer. 1766 30

A 60-year-old Japanese man presented to our hospital with a painful left hip. Computed tomography showed a tumor in the left kidney and metastases in the left gluteus maximus muscle and lung. The pathological diagnosis of a biopsy specimen obtained from a metastatic lesion in the left gluteus maximus muscle was sarcomatoid renal cell carcinoma. On admission, his general condition was extremely poor. He was confined to bed because of severe left hip pain and confusion, possibly caused by hypercalcemia. This seriously ill patient suffering from advanced sarcomatoid renal cell carcinoma was treated with single-agent gemcitabine, resulting in symptom relief and a dramatic improvement in his status; all of the tumors had regressed significantly by the 11th dose of gemcitabine. These findings indicate that single-agent gemcitabine is one of the few chemotherapeutic agents effective for palliation in patients with sarcomatoid renal cell carcinoma, even those with poor performance status.
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PMID:Remarkable shrinkage of sarcomatoid renal cell carcinoma with single-agent gemcitabine. 1845 54

Malignant transformation of fibrous dysplasia is very rare. The frequency is increased in polyostotic forms, in McCune-Albright and Mazabraud's syndromes and previously irradiated cases. Pain, which is rapidly becoming worse over a short period unrelated to trauma is the most alarming symptom. Early radiological features of sarcomatous transformation are moth-eaten or cystic areas of osteolysis, cortical destruction and gradual formation of a soft tissue mass. The prognosis is unfavorable as most of the cases are in an advanced stage in the time of diagnosis. We present an unusual case of unsuspected secondary osteosarcoma arising in a previously unirradiated, monostotic fibrous dysplasia. A 46-year-old woman was admitted with hip pain, which worsened after a minor trauma occurred 1 year ago. Plain graphies of left femur showed a well-delineated lesion with endosteal scalloping and areas having a ground-glass appearance. The MRI revealed minimal contrast enhancement but no heterogenous signal intensity, cortical destruction, periost reaction or accompanying soft tissue component was noted. The lesion was initially curetted. But being diagnosed as osteosarcoma histologically, classical osteosarcoma protocol pre and postoperative chemotherapy was applied. Resected femur showed areas of fibrous dysplasia admixed with osteosarcoma having fibroblastic, chondroblastic and osteoblastic areas that were focally invading the soft tissue. Tumor viability was estimated as 95%. The clinical course worsened rapidly after the operation. She did not respond to postoperative chemotherapy and lost with pulmonary metastases less than a years' time after the operation. The case is presented to increase awareness on the possibility of malignant transformation in an otherwise unsuspected fibrous dysplasia.
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PMID:Secondary osteosarcoma arising in fibrous dysplasia, case report. 1856 Aug 51

Raw Cystic parathyroid adenoma is a rare cause of primary hyperparathyroidism. The authors report one case of cystic parathyroid adenoma, who presented with progressive right hip pain for one year. The patient had severe hypercalcemia at the first presentation and was misdiagnosed as having metastatic cancer at first. An iliac bone biopsy was performed and showed a giant cell tumor. Parathyroid hormone level was evaluated later and was found to be high, 1,555 pg/ml (15-65 pg/ml). An MRI study of the neck was done and revealed a cystic mass 38 x 36 x 40 mm in diameter just below the left lower pole of the thyroid gland. Tc-99m MIBI scan demonstrated increase and retention of radioactivity uptake at the same area. Hyperfunctioning parathyroid gland was considered. Parathyroidectomy was done and histopathology revealed cystic parathyroid adenoma. Serum calcium was normal and hip pain was markedly improved after the surgery.
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PMID:Primary hyperparathyroidism due to cystic parathyroid adenoma: a case report. 1923 Apr 28

Percutaneous cementoplasty is an effective palliative treatment for acetabular metastases. Potential problems with this technique include inadequate filling and intra-articular cement leakage, leading to increased hip pain. We present a case of metastatic non-small cell lung cancer in which we illustrate how using radiofrequency coblation prior to cement injection creates a well-defined cavity allowing controlled cement injection limiting cement extrusion. To the best of our knowledge this is the first report in which coblation of an acetabular metastasis prior to cement filling has been performed.
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PMID:Computed tomography-guided coblation and cementoplasty of a painful acetabular metastasis: an effective palliative treatment. 2005 Jul 96

A 29-year-old male presented with a 6-month history of left hip pain. Radiography and CT demonstrated a 6-cm lytic lesion of the left acetabulum. F-18 FDG PET for staging of the biopsy-proven malignant PEComa demonstrated intense hypermetabolism corresponding to the lytic left acetabulum. The patient underwent left hemipelvectomy with reconstructive surgery. On a follow-up F-18 FDG PET scan 3 months after initial surgery, a left lung pleural-based 9-mm nodule with hypermetabolism (SUVmax 4.1) was discovered and pathologically proven to be metastases from the primary osseous PEComa.
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PMID:The appearance of osseous PEComa on F-18 FDG PET/CT. 2222 50

An 18-year-old boy, presented with a history of right hip pain with movement restriction and proptosis of right eye. There was severe anaemia, febrile neutropaenia and bleeding manifestations. CT scan of right orbit documented a retro orbital mass. MRI revealed a mass on right side of the pelvis with metastatic deposits in spine. Biopsy from that mass revealed alveolar rhabdomyosarcoma. Bone marrow biopsy showed sarcomatous involvement with decrease in all three cell lineages. Chemotherapy was started according to standard protocol. We lost the patient after 3 weeks of initiation of chemotherapy. In our case, the unusual primary site and presentation with multiple distal metastases makes this case stand apart and therefore worth reporting.
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PMID:Alveolar rhabdomyosarcoma with multiple distal metastases. A case report and review of literature. 2294 94


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