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)

A case of an infant with vomiting and a palpable abdominal mass is discussed. His preoperative studies showed a double right collecting system and a benign lymphoid hyperplasia of colon. The laparotomy showed a spleen in an abnormal position with total ischemic necrosis due to torsion of a pedicle. Emphasis is made on the complementary studies to help the diagnosis.
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PMID:[Torsion and infarct of the spleen with benign lymphoid hyperplasia of the colon]. 83 21

A 19-year-old man presented with dyspnea, cough and chest pains; he also complained of nausea, anorexia and postprandial vomiting and reported a 10-kg weight loss. Generalized lymphadenopathy and some rales over both lung bases were noted and a chest radiograph showed bilateral nodular lesions. Persistent leukocytosis, thrombocytosis, proteinuria and anergy to a series of natural antigens were found. The diagnosis of lymphoid interstitial pneumonia was made from material obtained at open lung biopsy. Rapid but incomplete clearing of the lung lesions resulted from steroid therapy; the other abnormalities were corrected gradually, except for the proteinuria, which persisted. The clinical improvement and the ability to work and play have been maintained for the past 20 months.
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PMID:Lymphoid interstitial pneumonia. 126 92

Many chemotherapeutic agents have been evaluated during the last 40 years and some have now an established place in the management of malignant disease. However these agents have a level of toxicity well above any other group of drugs. Chemotherapeutic agents do not discriminate between normal and neoplastic tissue. Chemotherapeutic regimens that are toxic to rapidly dividing malignant cells, are liable to be particularly harmful to lymphoid tissues, bone marrow and the epithelium of the gastrointestinal tract. The side effects due to chemotherapy are classified as immediate, early, delayed and late. Immediate side effects are those that may occur within the first 24 hours of treatment. The most common immediate side effect is nausea and vomiting, due to direct central effect on the vomiting center of the brain. Cisplatin and nitrogen mustard are particularly prone to this complication. The antiemetics usually used are metoclopramide, domperidone and steroid. The efficacies of these drugs are not so good for nausea and vomiting due to cisplatin administration, however several blockades against serotonin M-receptor recently developed are quite effective to nausea and vomiting of chemotherapeutic regimens including cisplatin. Early side effects commence within about one month of therapy. The most common is bone marrow toxicity and can occur after therapy with the vast majority of anticancer drugs. The relative importance of leukopenia and thrombocytopenia vary between the drugs and their route of administration. Recently, hematopoietic cytokines, such as granulocyte-colony stimulating factor (G-CSF) and granulocyte-macrophage-colony stimulating factor (GM-CSP) have been introduced to granulocytopenia developed by cancer chemotherapy. In the phase II study of G-CSF, a rapid recovery of granulocytes after chemotherapy and marked efficacy on infection in granulocytopenic patients were observed. In addition to this, autologous bone marrow transplantation after chemotherapy has been described in patients with solid tumors.
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PMID:[Palliative therapy in cancer. 5. Side effects by anticancer drugs and their treatments]. 169 55

A 64-year-old man was admitted to our hospital with leukopenia. On admission, leukocyte count in the peripheral blood was 1,600/microliters, containing 24.5% blasts of lymphoid appearance, which were negative for myeloperoxidase. A bone marrow aspiration showed hypoplasia with increased blasts (31.6%). The blasts were ultrastructurally positive for platelet peroxidase (PPO) and positive for platelet membrane glycoprotein IIb/IIIa complex. A diagnosis of acute megakaryoblastic leukemia was made. Chemotherapy with behenoyl-ara C (BH-AC) (150 mg/day) was transiently effective. However, after three months, numerous nodules without itching appeared over the entire body, particularly on the anterior chest. A biopsy of the skin lesion revealed a diffuse fibrosis with infiltrations of the blasts. Bone marrow aspirations were dry tap, and a bone marrow biopsy showed marked myelofibrosis. Then, severe headache, vomiting, and loss of consciousness developed, and a lumbar puncture revealed infiltrations of blasts. Although methotrexate was intrathecally injected, he died due to the respiratory failure. As far as we know, a case of acute megakaryoblastic leukemia with leukemia cutis and meningeal leukemia is quite rare. In addition, it is interesting that megakaryoblastic leukemia was accompanied with both the fibrosis of skin and the myelofibrosis.
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PMID:[Acute megakaryoblastic leukemia with leukemia cutis, meningeal leukemia, and myelofibrosis]. 175 56

Pentostatin (2'-deoxycoformycin) is a unique antineoplastic agent that has proven valuable in the treatment of a number of lymphoid malignancies. Dose-limiting toxicities observed in clinical trials include central nervous system (CNS) effects and acute renal failure. Information regarding the incidence, duration, and severity of nausea and vomiting from published reports is conflicting and insufficient to provide recommendations for optimal supportive measures. We report the results of a phase I study where pentostatin was associated with a 20% incidence of vomiting following courses one and two (pentostatin alone). The third course of pentostatin administered concurrently with alpha interferon resulted in a 29% incidence of vomiting and by course four had increased to 50%. Grade of severity was similarly increased, and nausea and vomiting was the dose-limiting toxicity in 6 of 15 patients. Forty-two percent of all episodes of vomiting were delayed in onset (onset 24 hr after drug administration) and in over 80% of cases persisted for greater than 48 hr in duration. Potential mechanisms that may account for these findings, as well as recommendations regarding antiemetic therapy are provided.
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PMID:Vomiting associated with pentostatin and pentostatin plus alpha-interferon: unique pattern and potential mechanisms. 238 6

A patient with the prolymphocytic variant of B cell chronic lymphocytic leukemia (CLL/PL) who developed meningeal leukemic involvement is reported. He had been diagnosed as having CLL/PL 2.5 years earlier, and treated successively with splenectomy, continuous chlorambucil and CHOP chemotherapy. While receiving the latter treatment, the patient developed persistent cephalalgia and vomiting, without signs of neurological focality. A lumbar puncture yielded a cerebrospinal fluid (CSF) showing lymphoid cells of prolymphocytic appearance and the immunological cell markers demonstrated the clonality of these cells. Intrathecal methotrexate and arabinosyl cytosine treatment was administered, this leading to the disappearance of the abnormal cells from the CSF and the resolution of the clinical symptoms.
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PMID:Central nervous system involvement demonstrated by immunological study in prolymphocytic variant of chronic lymphocytic leukemia. 164 98

A case of primary cerebral malignant lymphoma associated with hydrocephalus is reported. The patient was a 54 year-old male who enjoyed good health until the onset of headache and vomiting 4 weeks before admission. His consciousness was alert and neurological examination revealed severe papilloedema with retinal hemorrhage. No lymph node or abdominal tumor enlargement were noted. CT scan and MR images revealed no abnormal lesion except mild ventriculomegaly. CSF study revealed mild elevation of protein and sugar and cell count was 66/3. CSF cytology revealed atypical lymphoid cell with irregular nuclear contour and large nucleolus. Immunological marker studies of the tumor cell revealed increasing of anti J-5 (CD10), anti B-4 (CD19) and OKT-IA1. The patient was treated by a whole brain irradiation and chemotherapy after V-P shunt. It is 12 months since the operation, and the patient's condition is still good.
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PMID:[A case of primary malignant lymphoma of the brain associated with acute hydrocephalus]. 281 71

In the ten-year period from 1978 through 1987, 261 patients with intussusception were admitted to Chang Gung Memorial Hospital. The diagnosis was established by barium enema or at laparotomy. The patients were divided into two groups; there were 228 children ranging in age from 1 month to 14 years, and 33 adults. Among the children, 134 (59%) were male and 94 (41%) were female, a ratio of 1.4:1. There was no clear seasonal incidence. The age group most commonly affected was between 3 and 11 months of age (72.4%). The classic triad of abdominal pain, vomiting, and rectal bleeding was encountered in 187 cases (82%). Two hundred one cases (88%) were idiopathic, without any definite leading point. In these cases, the ileocecal area was the site most commonly involved (82%), hypertrophic Peyer's patches of the terminal ileum being responsible for 39% of the idiopathic intussusceptions in the ileocolic area. Enlargement of the mesenteric lymph nodes occurred in 67 of the idiopathic cases (33%). Local pathology or the leading point precipitating intussusception was found in 27 cases (12%); there were eight benign tumors, six malignant tumors, and 13 tumor-like lesions. In 32 of the 33 cases in adults, there was a definite contributing pathologic entity, including 18 benign tumors, 11 malignant tumors, and three tumor-like lesions. In infants and young children, there is usually no apparent predisposing disease, and a contributing or causative local pathologic lesion is seldom found. In contrast, intussusception in adults is almost invariably caused by some preexisting lesion involving the bowel wall. Furthermore, trauma, lymphoid hyperplasia, pregnancy, and viral infection may be possible predisposing factors in the production of intussusception.
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PMID:Intussusception revisited: clinicopathologic analysis of 261 cases, with emphasis on pathogenesis. 291 50

Eleven patients with rheumatoid arthritis that had been refractory to conventional drug therapy were treated with total lymphoid irradiation (TLI). Followup continued for 6 months in 9 patients, 12 months in 6 patients, and 24 months in 3 patients. At 6 and 12 months post-TLI, a significant improvement in clinical disease activity was demonstrated. Side effects noted during TLI included fatigue, nausea, diarrhea, and vomiting. One patient died of cardiorespiratory arrest, 2 patients died of kidney failure secondary to generalized amyloidosis, and 1 patient died of septic shock secondary to a multilocular septic arthritis. One patient experienced 2 episodes of septic arthritis; 2 patients manifested delayed wound healing. Immunologic assessments showed consistent lymphopenia in all patients. T lymphocyte subsets decreased after TLI, and showed a transient increase at 6 months post-TLI. The suppressed mitogen responsiveness, which was noted 2 months after irradiation, was found to increase almost to the pre-TLI levels at 12 months. The observed increase in morbidity and mortality after TLI is evidence that discourages the use of this therapeutic technique, at least in its present form.
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PMID:Total lymphoid irradiation in patients with refractory rheumatoid arthritis. 293 45

The clinical signs, hematologic changes, serum and fecal virus titers, specific antibody production and the occurrence of histologic lesions were studied in 22 nine-week-old seronegative beagle dogs inoculated by the oral and intravenous route with canine parvovirus. Approximately 30% of the dogs had clinical signs of pyrexia, depression, vomiting, and diarrhea irrespective of the route of inoculation. Events in the dogs inoculated intravenously preceded those in dogs inoculated orally by approximately two days. Only one dog died. Lymphopenia was the most consistent hematologic change. Viremia always preceded the initiation of fecal virus shedding. Viral titers in the serum and feces were significantly greater in symptomatic dogs compared to asymptomatic dogs. Termination of the plasma viremia coincided with the onset of the humoral immune response, but viremia persisted one day longer in symptomatic dogs. The severity of lymphoid tissue and intestinal infection, assessed by tissue immunofluorescence and histology, was also greater in symptomatic dogs. The severity of intestinal disease was highly correlated with the magnitude and duration of viremia.
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PMID:Pathogenesis of canine parvovirus enteritis: the importance of viremia. 298 78


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