Adult ; Carcinoma ; Dermatomyositis ; complications ; diagnosis ; therapy ; Female ; Humans ; Nasopharyngeal Carcinoma ; Nasopharyngeal Neoplasms ; complications ; diagnosis ; therapy

Carcinoma, Squamous Cell ; complications ; diagnosis ; surgery ; Humans ; Lung Neoplasms ; complications ; diagnosis ; surgery ; Male ; Middle Aged ; Tuberculosis, Pleural ; complications ; diagnosis ; surgery

Adult ; Carcinoma, Neuroendocrine ; complications ; diagnosis ; Carcinoma, Small Cell ; complications ; diagnosis ; Humans ; Inappropriate ADH Syndrome ; diagnosis ; etiology ; Male ; Maxillary Sinus Neoplasms ; complications ; diagnosis

The incidence of synchronous bilateral infiltrating breast cancer has been reported to be 2%. However, synchronous unilateral infiltrating ductal carcinoma and infiltrating lobular carcinoma (ILC) are very rarely reported. We present a woman with palpable ILC who was later found to have synchronous well-circumscribed ductal carcinoma on further imaging. We also discuss the use of diagnostic approaches such as ultrasonography, mammography and histopathology. This case highlights the importance of careful assessment of concurrent lesions in the breast in the presence of an existing carcinoma.
Breast Neoplasms ; complications ; diagnosis ; Carcinoma, Ductal, Breast ; complications ; diagnosis ; Carcinoma, Lobular ; complications ; diagnosis ; Female ; Humans ; Mammography ; Middle Aged ; Neoplasms, Second Primary ; diagnosis

Hypertrophic osteoarthropathy is characterized by clubbing and periosteal new bone formation along the shaft of the long bones of the extremities. Although various intrathoracic malignancies have been associated with the development of HOA, it has been extremely rare for HOA to occur in a patient with a thymic carcinoma. Recently, we experienced a 63-year-old woman diagnosed as a thymic carcinoma with hypertrophic osteoarthropathy. She had both digital clubbing and cortical thickening in her lower extremities identified radiologically. We herein describe this case with a review of the literature.
Carcinoma/complications/*diagnosis ; Female ; Human ; Middle Aged ; Osteoarthropathy, Secondary Hypertrophic/*etiology ; Thymus Neoplasms/complications/*diagnosis

A 55 yr-old man presented with progressive muscle weakness and oliguria for 5days. Laboratory findings suggested rhabdomyolysis complicated with acute renal failure. A diagnosis of polymyositis was based upon the proximal muscle weakness on both upper and lower limbs, elevated muscle enzyme levels, muscle biopsy findings and the needle electromyography findings. The muscle biopsy showed extensive muscle necrosis and calcification. Investigations for underlying malignancy demonstrated hepatocellular carcinoma. The patient was managed with hemodialysis and high dose prednisolone. His renal function was fully recovered and his muscle power did improve slightly, but he died of a rupture of the hepatic tumor. In our view, this is an interesting case in that the hepatocellular carcinoma was associated with polymyositis and fulminant rhabdomyolysis-induced acute renal failure requiring hemodialysis.
Carcinoma, Hepatocellular/complications/*diagnosis ; Diagnosis, Differential ; Humans ; Kidney Failure, Acute/*diagnosis/etiology ; Liver Neoplasms/complications/*diagnosis ; Male ; Middle Aged ; Polymyositis/complications/*diagnosis ; Rhabdomyolysis/*diagnosis/etiology

A 70 years old male patient complained a sense of swelling on right facial, mild pain, and the obstruction of right nasal, no complain of facial numbness and toothache. Physical examination showed the slight bulging on right facial with mild tenderness, purulent nasal secretions on the right middle nasal meatus, and no significant neoplasm. CT scan showed that soft density tissue in the right maxillary sinus,and the high density tissue in some period. Postoperative diagnosis: carcinoma of maxillary sinus with fungal sinusitis.
Aged ; Carcinoma ; complications ; diagnosis ; Humans ; Male ; Maxillary Sinus ; microbiology ; pathology ; Mycoses ; complications ; Nose Neoplasms ; complications ; diagnosis ; Sinusitis ; microbiology

Radio-frequency ablation (RFA) is a curative treatment for hepatocellular carcinoma (HCC). Percutaneous RFA has been shown to be beneficial for patients with small renal cell carcinoma (RCC) lacking indications for resection. We experienced the case of a 53-year-old male who had conditions that suggested HCC, RCC, and alcoholic liver cirrhosis. Abdominal contrast-enhanced computed tomography (CT) and magnetic resonance image showed liver cirrhosis with 2.8 cm ill-defined mass in segment 2 of the liver and 1.9 cm hypervascular mass in the left kidney. These findings were compatible with the double primary cancers of HCC and RCC. Transarterial chemoembolization (TACE) was performed to treat the HCC. After the TACE, a focal lipiodol uptake defect was noticed on a follow up CT images and loco-regional treatment was recommended. Therefore, we performed RFAs to treat HCC and RCC. There was no evidence of recurrence in the follow up image after 1 month.
Carcinoma, Hepatocellular/complications/*diagnosis/therapy ; Carcinoma, Renal Cell/complications/*diagnosis/therapy ; Catheter Ablation ; Humans ; Kidney Neoplasms/complications/*diagnosis/therapy ; Liver Cirrhosis/complications/*diagnosis ; Liver Neoplasms/complications/*diagnosis/therapy ; Magnetic Resonance Imaging ; Male ; Middle Aged ; Tomography, X-Ray Computed

No abstract available.
Carcinoma, Hepatocellular/*diagnosis/pathology ; Hepatitis B/complications/*diagnosis ; Humans ; Liver Cirrhosis/complications/*pathology ; Liver Neoplasms/*diagnosis/pathology ; Male ; Middle Aged

We present a rare case of colonic metastasis of renal cell carcinoma (RCC) and review the literature. A 54-year-old male was referred to our hospital with a history of bloody stools and fever. A right kidney tumor measuring about 10 cm in diameter was found by abdominal computed tomography. Right radical nephrectomy and a right hemicolectomy with ileotransversostomy were performed. Pathological diagnosis was chromophobe RCC with sarcomotoid change involving the colon. Chromophobe RCC with sarcomotoid change is very rare.
Carcinoma, Renal Cell ; complications ; diagnosis ; Colonic Neoplasms ; diagnosis ; secondary ; Humans ; Kidney Neoplasms ; complications ; diagnosis ; Male ; Middle Aged