Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: UMLS:C0018801 (heart failure)
 72,216 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

The records of 56 patients operated upon for ampullary tumors were reviewed in order to determine the best way to diagnose and treat these tumors. Thirty six males and 20 females, 30 to 89 years old, were operated upon between October 1970 and October 1985. Eighty six p. 100 had jaundice and 21 p. 100, anemia. In recent years, ultrasonography, duodenoscopy and ERCP appeared to be the most useful tests for diagnosis. Mean size of the tumors was 2.3 cm (0.5 to 5 cm). Five tumors were benign (8.9 p. 100) and 51 were malignant. According to the classification of Martin, 5 were grade I: 10, grade II: 18, grade III: and 18, grade IV. The correct histologic diagnosis was obtained on biopsy specimens taken during endoscopy in 7 of 12 patients. Nine patients underwent palliative choledocoduodenostomies: only one is alive at 3 years; 47 underwent resection of the tumor: 3 local excisions associated with sphincterotomy for small benign tumors, 6 ampullectomies (followed in 3 by a Whipple procedure for recurrence) and 41 Whipple procedures. After pancreatic resection, 3 patients died during hospital stay and 12 had reversible complications; overall 5 year survival was 41 p. 100. It was 75 p. 100 in grade I, 50 p. 100 in grade II, 40 p. 100 in grade III and 10 p. 100 in grade IV. Patients who received an ampullectomy were alive with a follow up of 1, 2, and 3 years. All patients operated upon for a benign tumor were alive except one who died of cardiac failure.(ABSTRACT TRUNCATED AT 250 WORDS)
 ...
PMID:[Surgical treatment of Oddi's sphincter tumors. Apropos of 56 cases]. 337 96

A case of gigantic liposarcoma of the breast in a 52-year-old woman was reported. She had a small indolent mass in the left breast for twenty years. The mass grew rapidly from the summer of 1979 and became gigantic and penetrated the skin over the mass. Her general condition on admission was poor but resection of the tumor was carried out. She suddenly died of cardiac failure with electrolytes imbalance 13 days after the operation. The diagnoses of liposarcoma, predominantly myxoid, was made on the basis of light and electron microscopic findings. Forty cases of liposarcoma of the breast were collected from the literature. The possibility of malignant transformation of a benign tumor was suggested.
 ...
PMID:Liposarcoma of the breast, review of the literature and a report of a case. 731 Nov 99

From January 1980 through December 1992, we performed operations on 31 patients with primary cardiac tumors. There were 12 male and 19 female patients; the ages ranged from 7 to 71 years (mean, 47.7 +/- 18.3 years); 29 were adults and 2 were children. Twenty-six (83.9%) of the tumors were benign, and 5 were malignant. The most frequently encountered benign tumor was myxoma (22), and the most frequently encountered malignant tumor was fibrosarcoma (4). The most common symptoms at clinical presentation were those associated with cardiac insufficiency or embolization. Definition of the tumor was accomplished in all patients by echocardiography; cardiac angiography was performed in only 4 patients. All patients survived the operative procedure and were discharged from the hospital, but 4 patients with malignant disease died within 30 days. Follow-up for myxoma patients ranged from 16 to 151 months (mean, 68.5 +/- 36 months). Among the 26 patients with benign tumors, there was 1 death, 72 months after the surgical procedure, of right-heart failure due to recurrence of the myxoma.
 ...
PMID:Primary cardiac tumors. A clinical experience of 12 years. 821 26

Hepatic hemangioendothelioma (HE) is a tumor that presents in infancy and toddler. It manifests hepatomegaly, abdominal mass, jaundice, abdominal distention, or high output cardiac failure. We reviewed patients with HE in our hospital in the past 15 years (from July 1986 to June 2001). The diagnosis was made by the histology specimen or various imaging studies. There were thirteen patients (9 males, 4 females) enrolled in our study. Their ages ranged from neonate to 2 years old. The common clinical manifestations included abdominal distention (53%), congestive heart failure (38.5%), abdominal mass (30.8%), jaundice (30.8%), and skin hemangioma (23.1%). Nine patients had serum alanine aminotransferase examination and were abnormal in 2. Anemia was noted in 7 of 13 (53.8%) patients, thrombocytopenia and hyperconsumptive coagulopathy were found in 4 and 5 patients, respectively. Serum alpha-fetoprotein was elevated in 4 of 7 patients. Abdominal ultrasonography (n = 13) showed heterogeneous and hypoechoic lesions in the liver. Computed tomography (n = 11) revealed central hypointensity with peripheral enhancement after contrast of the liver masses. Magnetic resonance imaging studies of the hepatic masses (n = 3) showed decreased signal intensity on T1 images and high signal intensity on T2. Most patients were treated with steroid. Other management included interferon, chemotherapy, embolization and/or surgery. Four patients were managed conservatively. Among the other nine patients, four patients died of sepsis, hepatic failure, disseminated intravascular coagulopathy or tumor rupture with hemorrhagic shock. HE appears to be a histologically benign tumor but may have a poor outcome because of complications. For its management, steroid is a first-line medication. Other methods of treatment were interferon, hepatic artery embolization, chemotherapy and surgery. Long term follow up is needed for the evaluation of treatment response.
 ...
PMID:Hepatic hemangioendothelioma in children: analysis of thirteen cases. 1280 Mar 77

Kasabach-Merritt syndrome is a rare life-threatening clinical presentation in neonatal period. it is characterized by giant hemangioma and serious thrombocytopenia. The diagnostic criteria include: 1) hemangiomas on skin, 2) thrombocytopenia or coagulopathy, 3) hemangioma on internal organs diagnosed by ultrasonography, computed tomography or magnetic resonance imaging, and 4) excluding reasons, such as idiopathic thrombocytopenic purpura or hypersplenism.Placental chorioangiomas are the most widespread non-trophoblastic benign tumor-like lesions of placenta. The clinical signs are associated with tumor size. Chorioangiomas larger than 4-5 cm may lead to various maternal and fetal complications.Here, a female premature infant was diagnosed with placental chorioangioma and liver hemangioma during antenatal period. She developed heart failure secondary to non-immune hydrops fetalis in the neonatal period. The atypical giant hemangioma and coagulopathy suggested the diagnosis of Kasabach-Merritt syndrome. The macroscopic and histopathological examination of the placenta confirmed the diagnosis of chorioangioma. The patient died due to purpura fulminans despite the treatment with prednisolone and propranolol that was started on the second day of life. We are presenting this rare case where placental chorioangioma leading to non-immune hydrops fetalis co-existed with Kasabach-Merritt syndrome.
 ...
PMID:Coexistence of Kasabach-Merritt Syndrome and placental chorioangioma in a premature infant. 2999 Nov 42

Cardiac rhabdomyoma is a benign tumor which constitutes the most common cardiovascular feature of the tuberous sclerosis complex, a multisystem genetically determined neurocutaneous disorder. Cardiac rhabdomyomas can be detected in the prenatal ultrasound, are usually asymptomatic and spontaneously regress within the first three years of life. Less often, the tumors' size, number, and location can produce a mass effect that may lead to blood flow abnormalities or organ dysfunction (heart failure and arrhythmia). In this setting, severe morbidity, and eventually, a lethal outcome despite clinical and surgical treatment may ensue. We describe a fatal case of multiple cardiac rhabdomyomas in a newborn girl. One of the rhabdomyomas was large and unfavorably located, causing significant obstruction of the left ventricular outflow tract. The autopsy identified, in addition to cardiac rhabdomyomas, brain glioneuronal hamartomas (cortical tubers), subependymal nodules and subependymal giant cell tumors, characteristic of the tuberous sclerosis complex. The newborn's family was investigated for the presence of typical clinical symptoms of the complex and image findings showed significant phenotypical variations and a broad symptom spectrum among the family members. This interesting case underscores the variability of tuberous sclerosis complex and the importance of performing a comprehensive postmortem examination in the identification of the cause of death, especially in the setting of familial disease.
 ...
PMID:Multiple cardiac rhabdomyomas in tuberous sclerosis complex: case report and review of the literature. 3164 65