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Query: UMLS:C0019204 (
hepatocellular carcinoma
)
71,386
document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)
In this case report, the patient had been delivered by Caesarean section and weighed only 4 pounds at birth. The mother was O negative, the father A positive, and the infant A positive. Initial red cell count was 2.85 million/cu mm; white cell count, 19,200/cu mm; and hemoglobin 70% of normal. At 3 months of age hemoglobin was 10% of normal. Bone marrow examination revealed marked erythroid hyperplasia. A diagnosis of Blackfan-Diamond syndrome was made. He received blood transfusions every 2 or 3 weeks for the first 4 years of his life. During his lifetime he received 433 units of packed cells for the treatment of congenital hypoplastic anemia. Vitamin-B12, folic acid, and iron were given without benefit. At 8 years of age a spelectomy was done. 20 months after surgery he recovered from pneumonococcal meningitis without sequelae. Progressive signs of hemochromatosis developed and finally progressive signs of
heart failure
with edema. At 24 years of age severe epigastric pain developed. An open liver biopsy disclosed multiple liver nodules which proved to be
hepatoma
. Severe ascites followed the surgery. Pulmonary metastases of the liver tumor developed and
heart failure
. He died at age 25. This patient had received no androgen. He was consistently hepatitis antigen negative. He was prepubertal at the age of 25 and had almost no endogenous androgens. Alpha-fetoglobin was present. This test may be useful as a screening test for
hepatoma
.
...
PMID:Hepatocellular carcinoma, transfusion-induced hemochromatosis and congenital hypoplastic anemia (Blackfan-Diamond syndrome). 18 Aug 2
Two hundred twelve Italian patients with genetic hemochromatosis (181 men, mean age 50 +/- 11 yr; and 31 women, mean age 49 +/- 10 yr) were followed for a median period of 44 mo (range = 3 to 218 mo). Alcohol abuse was present in 31 subjects (15%), and chronic HBV and HCV infection were seen in 19 (9%) and 35 (24%) of 145 cases tested, respectively. Twenty-four patients (11%) had concomitant beta-thalassemia trait. Liver biopsy revealed cirrhosis in 146 and a noncirrhotic pattern in the other 66. Perls' stain was degree III in 37 patients and IV in 171 patients. One hundred eighty-five patients underwent weekly venesection, and iron depletion was achieved in 122 cases after total iron removal of 3 to 41 gm. Death occurred in 44 patients after 3 to 198 mo and was due to
hepatocellular carcinoma
in 20 cases, liver failure in 10, extrahepatic cancer in six,
heart failure
in three and hemochromatosis unrelated causes in five. Cancer has developed in seven other patients still alive (hepatocellular in five and extrahepatic in two). No deaths were observed among noncirrhotic patients; cumulative survival rates in cirrhotic patients were 85%, 75%, 60% and 47% at 3, 5, 8 and 10 yr, respectively. Univariate analysis in the 146 cirrhotic patients showed that age greater than 60 yr, alcohol abuse, cardiomyopathy, skin pigmentation, portal hypertension, hypoalbuminemia, hypergammaglobulinemia and Child class B or C had significant negative prognostic value. At multivariate analysis, only alcohol abuse, gamma-globulins greater than 2.0 gm/dl and Child class B or C maintained their negative prognostic values (p less than 0.01, hazard ratio 2.7; p less than 0.001, hazard ratio 2.8; and p less than 0.001, hazard ratio 4.3, respectively).
...
PMID:Survival and prognostic factors in 212 Italian patients with genetic hemochromatosis. 131 85
Hepatocellular carcinoma
with a tumor thrombus extending into the right atrium has been considered beyond the reach of resection. These patients usually die within a short period because of pulmonary embolism,
heart failure
, or cancer progression. The only treatment is hepatic resection with removal of the tumor thrombus. A 38-year-old woman underwent left lobectomy with removal of the tumor thrombus with the use of cardiopulmonary bypass. The patient had an uneventful course and is doing well 15 months after surgery, without signs of recurrence. We have proved that hepatic resection with removal of a tumor thrombus extending into the right atrium can be carried out successfully. The next problem is whether the lives of these patients can be prolonged by this operation.
...
PMID:Hepatocellular carcinoma with tumor thrombus extending into the right atrium: report of a successful resection with the use of cardiopulmonary bypass. 184 85
The occurrence of
hepatocellular carcinoma
in a 22-year-old man with thalassemia major is reported. As a result of transfusional hemochromatosis, this patient had already developed diabetes, hypogonadism,
heart failure
, and the sicca syndrome; he was serum and tissue HBsAg negative. Liver iron concentration measured postmortem was found to be 50 times normal. Multiply transfused patients are at risk of developing
hepatocellular carcinoma
. Serial measurements of serum alpha-fetoprotein should permit early detection of the tumor and reduce mortality. Preventive measures include early immunisation against hepatitis B virus and prevention of iron accumulation by intensive use of desferrioxamine. Treatment of hemochromatosis-associated hypogonadism with androgens should be considered with caution.
...
PMID:Hepatocellular carcinoma in thalassemia major. 243 Dec 57
Idiopathic hemochromatosis is a hereditary disease characterized by a progressive iron overload secondary to high intestinal iron absorption. After a latent period of many years, manifestations of liver cirrhosis, diabetes mellitus,
cardiac failure
, hypogonadism, skin hyperpigmentation and arthropathy can occur. Liver cirrhosis is the most common feature and it is complicated by
hepatocellular carcinoma
in 30% of cases. Tests of high sensibility are available for early diagnosis. Repeated phlebotomy can prevent clinical features in asymptomatic patients and can improve prognosis in symptomatic subjects. Current concepts in idiopathic hemochromatosis are reported in this review.
...
PMID:[Idiopathic hemochromatosis]. 298 52
A case of primary liver carcinoma with intracavitary cardiac extension is presented. A 36-year-old female was admitted to our surgical clinic with dyspnea and generalized edema. Echocardiography and superior vena cavography demonstrated a large filling defect in the right atrium. After a diagnosis of acute
cardiac failure
due to an intracardiac tumor, the patient was operated upon immediately. A right atriotomy exposed a large yellow mass within the right atrium, which was not adherent to the atrial wall. The mass was in continuity with similar material in the inferior vena cava and right hepatic vein. With a suspicion of hepatic malignancy, the atrial tumor was removed, and debulking of the mass in the inferior vena cava and right hepatic vein was performed. A postoperative histological examination of the tumor showed
hepatocellular carcinoma
. Her postoperative course was uneventful, and she was discharged from the hospital. Intracardiac extension of
hepatoma
is rarely encountered. In this clinical setting, long-term survival cannot be anticipated from any surgery, but palliative clearing of the atrium and inferior vena cava may be of value in preventing cardiac arrest causing sudden death.
...
PMID:Surgery of hepatoma with intracavitary cardiac extension. 301 31
Hereditary hemochromatosis is the most common cause of iron overload in adults and is probably the second most common cause of iron overload in children in the United States next to transfusional overload. Serious morbidity from this disorder of iron absorption can occur in early as well as in middle and advanced age, iron overload having been reported in children with hereditary hemochromatosis as early as 2 years of age. Younger persons differ from older persons in that the risk for iron loading in females appears to be equal to the risk for males, in contrast to a preponderance of males among older patients. Also, younger patients frequently demonstrate cardiac and gonadal involvement, with
cardiac failure
commonly leading to death, whereas older patients are more likely to have liver involvement and diabetes mellitus, with liver failure and
hepatoma
commonly leading to death. Because early diagnosis and treatment can prevent the toxicities of iron overload, appropriate screening can be lifesaving. Transferrin saturation is the most reliable screening test. Liver biopsy with objective measurement of hepatic iron stores is the most important diagnostic criterion at present, although reliable noninvasive methods for quantitating body iron are being developed. Young individuals who should be screened for iron overload include patients with cardiac myopathies, hypogonadism, amenorrhea, loss of libido, diabetes mellitus, other endocrine disorders, cirrhosis of the liver, and arthritis, as well as the siblings, parents, and children of patients with hereditary hemochromatosis or iron loading of unknown cause.
...
PMID:Hereditary hemochromatosis in children, adolescents, and young adults. 305 60
Benign liver tumors are relatively uncommon and, even when large enough to be symptomatic, they usually remain undiagnosed prior to exploratory laparotomy. Hemangiomas constitute the majority of benign hepatic neoplasms and are 9 times as frequent in females as in males. Most are asymptomatic but abdominal swelling, a mass, or symptoms due to compression of adjacent organs may occur and abdominal hemorrhage is reported in 4.5% of patients. Hepatic hemangioma may produce a large arteriovenous communication serious enough to cause
heart failure
. Recently an increased frequency of liver tumors, mostly adenomas, has been noted in women taking oral contraceptives (OCs); the cause has been attributed to estrogens. The exact incidence is unknown but believed to be low. It is most common in women in their late 20s who have been on OCs for 7 years or more. The tumor occasionally completely regresses on withdrawal of the OCs. The tumor may be discovered incidentally at laparotomy or may manifest inself by pain, a palpable mass, or catastrophic hemoperitoneum. Hepatic adenoma is usually a solitary lesion and infrequently degenerates into malignancy. Differential diagnosis includes chronic gall bladder disease and peptic ulcer. Focal nodular hyperplasia (FNH) is apparently much less frequently related to OC use and is less likely to bleed seriously than adenoma. Hepatic chemistry is usually normal in adenoma and FNH, but slight increases in serum bilirubin, serum alkaline phosphatase, and serum transaminase may occur. Primary liver cancer (
hepatocellular carcinoma
or
hepatoma
) is mostly a disease of males and in the US and Western Europe seldom develops before age 40. Fibrolamellar carcinoma, which characteristically develops in adolescents and young adults, occurs with equal sex incidence. Doubt has been expressed about its relationship to OCs. In the US about 75% of primary hepatocellular carcinomas are associated with cirrhosis, and about 5% of cirrhosis cases develop primary liver cancer. Clinical manifestations of
hepatoma
have been divided into 5 groups: frank cancer (62.7%), acute abdominal cancer (8%), febrile cancer (8%), occult cancer (16%), and metastatic cancer (5%). Detection of large amounts of alpha fetoprotein has proven useful in diagnosis of
hepatocellular carcinoma
, but values may be negative in OC users. It has been estimated that 1/3 to 1/2 of all malignant tumors eventually metastasize to the liver.
...
PMID:Hepatic neoplasia: selected clinical aspects. 619 95
A case, unique in the literature, is reported in which a primary carcinoma of the liver presented a right-sided
heart failure
and pulmonary hypertension. The diagnosis of
hepatocarcinoma
was established by needle biopsy of the liver. Later, postmortem examination demonstrated that the pulmonary arterial tree was severely compromised by multiple tumor microemboli, despite the persistent lack of characteristic roentgenographic abnormality in our patient. In reviewing the literature, we found rare cases of occult renal cell carcinoma, choriocarcinoma and one of occult
hepatocarcinoma
, which presented as pulmonary embolism. These were diagnosed by pulmonary embolectomy, human chorionic gonadotrophin levels or autopsy, respectively. In another small group of reported cases of known carcinoma (gastric, breast, colonic) the patients had a clinical picture of "idiopathic" pulmonary hypertension or of pulmonary hypertension with pulmonary metastases. Pulmonary hypertension in these cases resulted from carcinomatous lymphangitis and/or tumor microembolization, as in our case. We report this case to emphasize the necessity of including occult carcinoma in the differential diagnosis of pulmonary hypertension and right ventricular failure.
...
PMID:Pulmonary hypertension as a presentation of hepatocarcinoma. Report of a case and brief review of the literature. 624 34
Hepatic tumors have been associated with oral contraceptive (OC) use. Klatkin's literature review of 1976 yielded a total of 237 cases of OC-associated hepatic tumors; 9% of these were considered malignant. This paper presents a case of liver cell adenoma which developed when a 34-year old patient was using OCs. Contraceptive use was discontinued and the lesion regressed, but a
hepatocellular carcinoma
developed 3 years later. The woman presented in 1976 complaining of acute right upper quadrant abdominal pain. A hemorrhagic hepatic tumor 16 cm in diameter was diagnosed after an exploratory laparotomy. The patient discontinued use of Ovulen 21 which she had been using for 5 years and was followed up with serial liver scans. The mass shrank to approximately 5 cm in diameter by January 1979 and remained stable until November 1979 when liver scan revealed that the tumor had reverted to its 16 cm size. In December 1979, a partial hepatectomy was done but it was complicated by a cardiac arrest. A postpericardiotomy syndrome developed after the operation. 5 weeks postoperatively, in January 1980, the patient suffered constrictive pericarditis and a pericardial stripping operation was done. The patient later died of sepsis with high output
cardiac failure
, shock, and adult respiratory distress syndrome. Ultrastructural studies of the tumor revealed a well-differentiated
hepatocellular carcinoma
. The features of the tumor (e.g., travecular growth, necrosis, hemorrhage) have been the criteria, in addition to vascular invasion and metastases, used to classify previously reported cases as malignant. Autopsy of the patient revealed no metastatic lesions. Cytoplasmic structures suggestive of a phospholipid disturbance were also observed and were thought to be related to drug interference with phospholipid metabolism. An interesting observation was the regression of the tumor after discontinuance of pill use. The mechanisms of its renewed growth and its malignant change remain unknown. Lesions such as this should be given a guarded prognosis even if the appearance is benign. Possible metabolic or enzyme deficiency in the few women in whom hepatic tumors develop is raised.
...
PMID:Hepatocellular adenoma. Its transformation to carcinoma in a user of oral contraceptives. 626 14
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