Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0016199 (flank pain)
 2,189 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

A case of renal cell carcinoma with extremely high serum carcinoembryonic antigen (CEA) levels is presented. A 57-year-old female complained of left flank pain. Computerized tomographic (CT) scan revealed left renal tumor and laboratory examination revealed an extremely high serum level of CEA (815 ng/ml). No abnormal findings were recognized in gastrointestinal or genital systems. Radical nephrectomy was done. The histology was renal cell carcinoma (RCC, intermediate type, mixed type, pleomorphic cell type, G3 > G2, INF gamma, pT2, pV0). Tumor cells were positive for CEA by ABC-peroxidase staining. Levels of tumor markers decreased after operation. However, CEA levels rose again and lymph node metastases appeared. She died 6 months after operation.
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PMID:[A case of renal cell carcinoma with an extremely high serum carcinoembryonic antigen level]. 875 40

A 53-year-old man presented to our hospital as an emergency admission with sudden right flank pain. No examinations using contrast media could be performed due to allergies. Abdominal plain computed tomography and ultrasonography revealed right peri-renal hematoma, but causes were unknown. Magnetic resonance imaging (MRI) contrasted with gadolinium diethylenetriamine pentaacetic acid (Gd-DTPA) revealed right spontaneous rupture of renal cancer and radical nephrectomy was performed. The surgical specimen displayed renal subcapsular hematoma, and histopathology revealed renal clear cell carcinoma, grade 3, INF gamma, pT1a, pV0. The patient was well and without local recurrence or distant metastasis at 14 months postoperatively. Spontaneous rupture of renal cancer is uncommon, and our case is the 68th reported in Japan. MRI is useful for diagnosis and surgical intervention is recommended. Analysis by the Kaplan-Meier method showed good prognosis in spite of spindle cell carcinoma and advanced disease (stage IV).
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PMID:[Spontaneous rupture of renal cancer: a case report]. 1224 81