Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: UMLS:C0019209 (hepatomegaly)
 5,798 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

During a clinical trial of duration of chemotherapy in small cell lung cancer (SCLC), 71 of 610 patients (11.6%) died in the first 3 weeks. Chemotherapy consisted of cyclophosphamide 1 g m-2 i.v. day 1, etoposide 100 mg t.d.s. orally days 1-3, vincristine 2 mg i.v. day 1. The time of death was found to be nonrandomly distributed within the first chemotherapy cycle, with a peak incidence between days 7 and 12 after chemotherapy. Patients were matched with controls who were the next cases entered into the study who did not die in the first 3 weeks. Patients dying early were more likely to have clinical hepatomegaly (P less than 0.0001), and ECOG score greater than or equal to 1 (P less than 0.00001). As a group these patients also had a higher alkaline phosphatase (P less than 0.0002), an elevated blood urea (P less than 0.00001) and a lower serum albumin (P less than 0.0001) than controls. It is probable that infection contributes to the death of these already ill patients at a time when the blood count is low. Early deaths have been noted in two other large trials using regimens including etoposide. Prophylactic antibiotics or dosage modification may prevent the early death of these high risk patients.
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PMID:Patients at risk of chemotherapy-associated toxicity in small cell lung cancer. 254 22

We report a patient having a non-diagnosed small cell lung cancer, presenting with a clinical picture comprising emaciation, hepatomegaly, progressive jaundice, bilirubinuria and clay-colored stools. Computed tomography showed intrahepatic and extrahepatic biliary duct dilatation. The cause was compression of the common bile duct by metastatic enlarged lymph nodes in the porta hepatis. Clinical suspicion arose because of a mass found on the chest X-ray film and a positive cytologic sputum examination. The definitive diagnosis was obtained by bronchoscopy and biopsy.
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PMID:[Obstructive jaundice as a presentation form of bronchogenic small cell carcinoma]. 900 4

A 65-year-old man with small cell lung cancer treated with two courses of chemotherapy manifested appetite loss and abdominal distention 10 days before admission. Helical CT scanning of the abdomen and pelvis disclosed marked hepatomegaly without any visible nodular lesion in the hepatic parenchyma. He died of severe liver dysfunction with multiorgan failure on the 20th hospital day. Autopsy revealed diffuse invasion of tumor cells into the sinusoid throughout the liver.
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PMID:Diffuse intrasinusoidal liver metastasis of small cell lung cancer causing fulminant hepatic failure: CT findings-a case report. 1172 60

A 59-year-old male patient was hospitalized in the Internal Medicine Department for investigation of hepatic metastases from an unknown primary neoplasm. During the hospitalization the patient died from acute myocardial infarction. The autopsy revealed a 8.2 kilograms (kg) liver that was diffusely infiltrated by whitish metastatic masses. No other tumor was detected, apart from a 2.5 centimeters (cm) pulmonary nodule next to the right intermediate bronchus that was histologically compatible with small cell lung cancer (SCLC). Despite the fact that hepatic metastases from SCLCs are common, diffuse metastatic hepatomegaly from a malignant pulmonary nodule are rarely seen. Given that the most common cause of malignancy-related death is lung cancer, early diagnosis and appropriate management of pulmonary nodules is of paramount importance.
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PMID:Giant Metastatic Liver Tumor of Unknown Primary Origin: Thoracic Autopsy Solves the Mystery. 2971 84