Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: UMLS:C0011168 (dysphagia)
 15,644 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

An 82-year-old man was seen with the complaints of gross hematuria and dysphagia in September 1979. An invasive bladder tumor was found and TUR-Bt (Transitional cell carcinoma, G2, pT3NXMO ) was performed. Fluoroscopic examination revealed a large esophageal cancer (Undifferentiated squamous cell carcinoma, T2NXMO ) and irradiation was performed (Linac 4,600 rads). The patient's condition aggravated rapidly and he died in February 1980. A 76-year-old man irradiated for an esophageal cancer (Linac 6,540 rads) (undifferentiated squamous cell carcinoma, T1NXMO ) in March 1981. Eleven months later, bladder cancer was found and treated with TUR-Bt (Transitional cell carcinoma, G2, PTlmNXMO ) followed by intravesical instillation of carboquone and adriamycin. The patient was alive 1 year and 9 months after the diagnosis of the esophageal cancer. Sixteen cases of double cancer of the esophagus and urinary bladder were found in the Japanese literature. Eighteen cases including the above 2 cases were males and their ages ranged from 51 to 82 years. Sixteen bladder cancers were transitional cell carcinoma and 15 esophagus cancers were squamous cell carcinoma. Of 9 cases whose clinical course were described in detail, 3 were synchronous and 6 were metachronous. Radical surgery was performed for one or both of the two cancers in 5 cases, 4 of which were metachronous. Indication of surgery for the metachronous second cancer does not differ significantly from sporadic cancer when the first cancer has been managed successfully. However, the treatment for the synchronous double cancer of this type of combination is often forced to be restricted, since the prognosis of esophageal cancer is poor and surgical risk may be increased by two radical surgeries in such elderly patients.
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PMID:[Synchronous double cancer of the esophagus and the urinary bladder: report of two cases]. 667 42

Transitional cell carcinoma of the urinary bladder is a malignancy that metastasizes frequently to lymph nodes including the mediastinal lymph nodes. This occurrence may produce symptoms due to compression of adjacent structures such as the superior vena cava syndrome or dysphagia from esophageal compression. We report the case of a 59-year-old man with metastatic transitional cell carcinoma for whom mediastinal lymphadenopathy led to pulmonary artery compression and a rapidly fatal outcome. This rare occurrence has to be distinguished from pulmonary embolism, a much more frequent event in cancer patients, in order that proper and prompt treatment be initiated.
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PMID:Rapid fatal outcome from pulmonary arteries compression in transitional cell carcinoma. 2011 32

A 61-year-old man presented with weight loss, dysphagia and vomiting. A barium swallow revealed a duodenal obstruction at D3. CT of the abdomen and pelvis showed a left upper ureteric tumour extending to the renal pelvis compressing the duodenum and causing left-sided hydronephrosis. Cystoscopy and left-sided ureteroscopy proved difficult and were unable to visualise or biopsy the mass, but a left ureteric stent was placed. Laparoscopic biopsy of the mass was completed and histology revealed transitional cell carcinoma. The patient went on to receive palliative chemotherapy, which relieved the small bowel obstruction, and the patient was able to eat solid food 8 weeks later. This case highlights a previously unreported cause of duodenal obstruction.
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PMID:Upper ureteric transitional cell carcinoma, extending to the renal pelvis, presenting as duodenal obstruction. 2656 10