Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0042963 (vomiting)
 31,883 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Although testes cancer is the most common malignancy affecting young men, dramatic survival rates are now possible with the development of optimal individualised drug therapy. Human chorionic gonadotropin and alpha-fetoprotein are important tumour markers associated with testes cancer, and can provide essential information about prognosis and treatment efficacy. For treatment purposes, testicular germ-cell malignancies are broadly classified as seminomatous or non-seminomatous. Early stage seminomas are treated with radiotherapy, while more advanced disease requires systemic chemotherapy. Stage I nonseminoma patients can now be offered the option of retroperitoneal lymph node dissection (RPLND) or close clinical observation, while patients with stage II or III nonseminoma should generally be treated with chemotherapy. The dramatic survival rates now apparent with chemotherapy are due in large part to the introduction of cisplatin (cisplatinum II)-based chemotherapy and to the optimisation of therapy based on pretreatment risk analysis. The most common chemotherapeutic regimen for standard risk patients includes cisplatin and etoposide (VP 16213) and long term disease-free survival rates exceed 80%. A subset of poor risk patients with significantly reduced survival can be defined. These patients, and patients with relapsed or refractory disease, should receive more aggressive regimens, and ifosfamide (isophosphamide) is proving to be a particularly promising new agent in this regard. High-dose carboplatin with autologous bone marrow rescue is another encouraging alternative currently being investigated for these patients. Chemotherapy, despite substantial effectiveness, is not without toxicity, which consists primarily of myelosuppression, nausea and emesis, and renal toxicity. With careful monitoring and prophylaxis, however, these toxicities can generally be ameliorated or avoided.
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PMID:Optimal drug therapy in the treatment of testicular cancer. 171 85

An 18-year-old male was admitted with headache, nausea, and vomiting. Computed tomography (CT) revealed an enhanced tumor of the pineal region and hydrocephalus. The tumor was partially resected via a parieto-occipital craniectomy. The histological diagnosis was germinoma. No serum tumor markers such as alpha-fetoprotein (AFP) and human chorionic gonadotropin (HCG) were detectable. A ventriculo-peritoneal (V-P) shunt was emplaced and radiation therapy (whole brain 59 Gy) given. The tumor and the hydrocephalus regressed completely and he returned to work. Six years later, he experienced constipation and general fatigue. CT and echotomography of the abdomen showed a large peritoneal tumor and ascites. Laboratory investigation demonstrated serum levels of AFP 7640 ng/ml and HCG 150 IU/l, and high ascitic levels of AFP 12,890 ng/ml and HCG 1030 IU/l. AFP and HCG levels regressed after combined chemotherapy. However, he died due to leukopenia and pneumonia. Autopsy found no metastasis of tumor cells to the central nervous system. The peritoneal cavity contained hemorrhagic fluid and a large tumor 4100 g in weight. The tip of the V-P shunt tube was in front of the tumor. No neoplasm was found in the testis, retroperitoneal cavity, thymus, and other organs. The microscopic appearance of the peritoneal tumor was different to the first pineal tumor. The neoplasm was confirmed as a mixed germ cell tumor with teratoma components and suspected to be a metastasis of the pineal tumor through the V-P shunt system.
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PMID:[Abdominal metastasis of a pineal region tumor through ventriculoperitoneal shunt. Case report]. 172 35

Intratumor injection of OK-432, a biological response modifier, in the treatment of small HCC was studied in 7 inoperable patients. After evaluation with ultrasound (US), computed tomography (CT), angiography and US-guided biopsy, implantation of a steel coil in the tumor, intratumor injection was performed under US guidance. After completion of the treatment, liver biopsy and image studies were again done to evaluate the extent of tumor necrosis. One patient was alive and well without recurrence 19 months after treatment. Four had recurrent tumors at different site of the liver 4 months, 9 months, 9 months and 8 months later. Two died of progressive malignancy 3 months and 8 months later. In the 6 patients with elevated serum alpha-fetoprotein (AFP) levels, 4 had decreased AFP after treatment, and the 2 mortalities had steadily increased AFP. The most common side effects are fever and chills. Transient abdominal pain with elevated transaminase activities, cough with hemoptysis, and vomiting were seen in 1 case each. After treatment, the biopsy specimens showed total necrosis of HCC. Although the T4/T8 ratio of peripheral blood was increased as compared with that before treatment in 4 cases, peritumoral cytotoxic T lymphocyte and monocyte infiltration were seen in one specimen only, and another 7 examined specimens showed negative staining with monoclonal antibodies of T cells. We conclude that intratumor injection of OK-432 is an alternative treatment for small HCC in inoperable cases. The effectiveness may be due to the direct tumoricidal mechanism of OK-432.
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PMID:Intratumor injection of OK-432 for the treatment of small hepatocellular carcinoma. 217 23

Cis-diamminedichloroplatinum II (CDDP; 52-169 mg/m2) mixed with angiotensin II (1.5-10 micrograms/min) was infused into the hepatic artery in 33 patients with hepatocellular carcinoma. Simultaneously, sodium thiosulfate (10-50 g) was administered intravenously in order to reduce the systemic toxicity of CDDP. Over 50 per cent reduction in tumor size was obtained in 18 patients (55%). Complete response was achieved in 4 patients (12%). Serum alpha-fetoprotein (AFP) levels decreased by more than 75 per cent in 10 of 18 patients in whom the previous AFP level was more than 200 ng/ml. The one year survival rate was estimated at 61 per cent by the Kaplan-Meier method. Alimentary symptoms (nausea, vomiting) were mild or non-existent in nearly 90 per cent of treatments. Peptic ulcer and abdominal pain were manifested in small numbers. Severe changes in the laboratory data were not observed. High dosage arterial infusion of CDDP and angiotensin II and intravenous injection of sodium thiosulfate was well tolerated and gave effective therapy in hepatocellular carcinoma.
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PMID:Intra-arterial cis-platinum infusion with sodium thiosulfate protection and angiotensin II induced hypertension for treatment of hepatocellular carcinoma. 283 19

A case, a 18-year-old male, of an endodermal sinus tumor (yolk sac tumor) in the fourth ventricle, was reported. The patient had a month history of headache, vomiting and gait disturbance prior to the hospitalization, when he admitted to our service he was in lethargic condition with left cerebellar ataxia and horizontal nystagmus. Lumbar tap revealed clear CSF under normal pressure of 110 mm H2O with the CSF protein of 432.5 mg/dl and cell count of 147/3. The vertebral angiography demonstrated space occupying lesion in the posterior fossa. Plain CT demonstrated only disappearance of the fourth ventricle and slightly dilated bilateral ventricles and third ventricle. However diffuse high density area around the fourth ventricle was demonstrated and the wall of bilateral anterior horn was slightly enhanced, after injection of contrast media. There was no other abnormal findings around the pineal region. Suboccipital craniectomy was performed and the tumor was totally removed macroscopically. The tumor was situated in th floor of the fourth ventricle and infiltrated into the fourth ventricular wall and th adjacent cerebellar tissue. The tumor was with soft, greyish color and extremely vascular. Histologically the tumor was diagnosed as endodermal sinus tumor according to Teilum's classification. There were stellate cells arranged in a loose with vacuolated network which formed cystic cavities and a complicated network of honeycomb appearance with a system of communicating cavities and channels. Various size of intra- and extracellular PAS-positive hyaline globules were also seen. Glomerular-like structure (Schiller-Duval body) was not observed. Immunoperoxidase study clearly demonstrated the presence of intra- and extracytoplasmic alpha-fetoprotein granules in the tumor tissue. The amount of the serum alpha-fetoprotein, measured by radioimmunoassay, showed 400 ng/ml. After irradiation in the posterior fossa (5000 rad) the patient was discharged. Three months later, follow up CT demonstrated small high density area in the anterior horn of the left lateral ventricle, so he was rehospitalised. Irradiation in the whole brain was again administered. The tumor was very radiosensitive. CT, after 800 rad, demonstrated complete disappearance of the tumor. After irradiation totally (3000 rad), he discharged with left cerebellar ataxia.
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PMID:[Primary endodermal sinus tumor of the fourth ventricle (author's transl)]. 616 17

A case of alpha-fetoprotein (AFP) producing primary intracranial embryonal carcinoma was reported with special reference to the chemotherapy. The patient was a 14-year-old male who had suffered from vomiting and disturbance of consciousness. CT scan revealed a tumor originating in the anterior part of the third ventricle and expanding into both lateral ventricles. Right frontotemporal craniotomy was performed and the tumor was totally removed under the microscope. The histological diagnosis was embryonal carcinoma. Inspite of the elevated amount of AFP in the serum, we could not verify the yolk sac element in the surgical specimen. Three months later, he became drowsy and another CT scan revealed recurrence of the tumor. Ommaya's reservoir was placed and CSF was drained to control the intracranial hypertension. But the disturbance of consciousness did not improve. We then started a combination chemotherapy with cis-platinum, vinblastine and bleomycin. Cis-platinum was given in a dosage of 20 mg/m2 body surface area as a 15 min. intravenous infusion for 5 consecutive days every 3 weeks for three courses. Vinblastine was given in a dosage of 0.4 mg/kg body weight intravenously for 2 consecutive days every 3 weeks for three courses. Bleomycin was given in a dosage of 30 mg intravenously 6 hours after vinblastine weekly for a total of 12 weeks. The AFP level of the serum and CSF was monitored every several days. After the chemotherapy, the AFP level of the serum and CSF decreased. Repeated CT scan revealed no evidence of tumor. His clinical condition improved remarkably. Toxicity was vomiting, proteinuria and leukopenia, but not so severe. Proteinuria continued after the chemotherapy, but BUN and creatinine did not elevate. It was emphasized that the combination chemotherapy with cis-platinum, vinblastine and bleomycin is effective remission-induction treatment for AFP producing primary intracranial embryonal carcinoma.
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PMID:[A case of alpha-fetoprotein producing primary intracranial embryonal carcinoma treated with combination chemotherapy with cis-platinum, vinblastine and bleomycin (author's transl)]. 616 18

A 7-year-old boy was admitted to Hokkaido University Hospital complaining of headache and vomiting. On admission he was slightly confused and presented Parinaud's sign. CT scan revealed abnormal high density mass with contrast enhancement effect at the pineal region and obstructive hydrocephalus. Laboratory studies showed the normal value of human chorionic gonadotropin and no trace of alpha-fetoprotein. Germinoma was most suspected based on the findings of CT scan and laboratory studies. The radiation therapy was carried out for a month and CT scan taken after the radiation therapy revealed marked reduction of the size of the tumor at the pineal region, and he was discharged. But he was re-admitted 3 months after the discharge complaining of headache and vomitting again. CT scan showed the recurrence of the tumor and laboratory studies showed abnormal high value of A.F.P. After the ventriculo-peritoneal shunt, the sub-occipital craniectomy was performed by the Stein's approach, and the tumor was removed. Pathologically the tumor was a typical yolk sac tumor. This case is a very interesting case because it suggests an alternation of the element of the germ cell tumor by the radiation therapy. At first admission, germinoma was the main element of the tumor judging from the effectiveness of the radiation therapy and laboratory studies. But the main element of the tumor seemed to have changed to yolk sac tumor after the radiation therapy. The relation between the tumor markers and the types of the germ cell tumor and histopathological characters of the intracranial germ cell tumor were discussed.
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PMID:[Primary intracranial germ cell tumor with abnormal high value of alpha-fetoprotein after the radiation therapy]. 618 90

The possible teratogenic effects of prostaglandins (PGs) in humans have not been investigated in detail, yet these drugs appear to be deleterious in laboratory animals. A case report is presented of congenital anomalies in a newborn infant whose mother received intravaginal PG 7 weeks after conception but failed to abort. The infant was delivered after 34 weeks' gestation with a birth weight of 2.34 kg. The mother had been placed in an experimental protocol using intravaginal PG 15-methyl F2alpha. She received 1 mg, then another 3 mg after 1 hour and was sent home with instructions to call in 24 hours if no tissue was passed. She experienced nausea, vomiting, and intense abdominal cramping but no vaginal blood or tissue loss occurred. She then decided to continue the pregnancy and did not mention these events when she went to a different clinic for prenatal care. Routine ultrasound examination at 24 weeks disclosed dilated lateral cerebral ventricles, which progressively enlarged over the next 3 weeks. No other anomalies were seen. Amniotic fluid alpha-fetoprotein concentration was normal, and karotype was 46,XY. Referral was made to Yale-New Haven Hospital, where at 27 weeks a silastic catheter was placed by Dr. Richard Berkowitz through the fetal skull into the left lateral ventricle under ultrasound guidance, creating a ventriculoamniotic shunt. There was an initial decrease in the size of the left lateral ventricle and improvement in thickness of the corticle mantle. The right ventricle remained enlarged, and the left dilated again after 4-6 weeks, indicating probable blockage of the shunt. The infant was delivered at 34 weeks by cesarean section after pulmonary maturity was demonstrated by amniotic fluid L/S ratio. At birth the Apgar score was 9 at 5 minutes and maturity ratings were consistent with 34-35 weeks. The head was large, the circumference being 34 1/2 cm. The face was not dysmorphic but the ears appeared slightly small. The most striking abnormality concerned the digits of all 4 limbs; all were tapered and shortened with hypoplastic or absent nails. There was a left simian crease. The infant had a shrill cry and was hypertonic but a good suck was present. Radiographs of the hands revealed missing or hypoplastic distal phalanges of all fingers; the middle phalanges of the 3rd and 4th digits of the right hand also were absent. More proximal osseous structures were normal. A search of the literature failed to reveal a report of the association of hydrocephalus and these digital anomalies.
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PMID:Hydrocephalus and abnormal digits after failed first-trimester prostaglandin abortion attempt. 657 13

A 10-year-old girl with undifferentiated (embryonal) sarcoma of the liver reported here had abdominal pain, nausea, vomiting and weakness when she was 8 years old. Chemical analyses of the blood and urine were normal. Serum alpha-fetoprotein was within normal limits. She died of cachexia 1 year and 8 months after the onset of symptoms. Autopsy showed a huge tumor mass in the liver and a few metastatic nodules in the lungs, which were consistent histologically with undifferenitated sarcoma of the liver. To our knowledge, this is the second case report of hepatic undifferentiated sarcoma of children in Japan, the feature being compatible with the description of Stocker and Ishaka.
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PMID:Undifferentiated (embryonal) sarcoma of the liver. 739 19

This paper describes a rare case of adenocarcinoma located in the middle portion of the esophagus with liver metastasis. An 80-year-old man was admitted to our hospital with dysphagia and vomiting, following which an upper gastrointestinal series and esophagoscopy located an elevated-type carcinoma in the middle thoracic esophagus. Computed tomography revealed an esophageal tumor invading the left atrium and aorta, and multiple intrathoracic lymph node swellings, and an ultrasonograph of the liver showed multiple liver metastases. The serum carcinoembryonic antigen, carbohydrate antigen 19-9, and squamous cell carcinoma-related antigen levels were normal, but the serum alpha-fetoprotein (AFP) level was 351.5 ng/ml. The patient died 124 days after undergoing an esophageal bypass operation. On post-mortem histological examination, the original esophageal tumor was diagnosed as a poorly differentiated adenocarcinoma without a squamous component and immunohistochemical staining for AFP showed positive granules in the cytoplasm. All the metastatic nodules, including the lymph nodes, liver, spleen, and lungs, showed the same histological type and AFP-staining pattern as the original esophageal tumor. To our knowledge, this is the first case of AFP-producing esophageal carcinoma to be reported in Japan.
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PMID:Alpha-fetoprotein-producing esophageal adenocarcinoma: report of a case. 750 59


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