Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0002871 (anemia)
 52,094 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

A total of 18 patients with locally advanced (Stage III) adenocarcinoma and large cell undifferentiated carcinoma of the lung, previously untreated, were enrolled in a Phase II trial. Treatment consisted of carboplatin 325 mg/m2, day 1 and etoposide 100 mg/m2 on days 2 and 3. All patients were evaluable for response. Of these, one patient had a partial response (5.5%; confidence interval 0-24%). Toxicity comprised mainly leukopenia and anaemia. Other toxicities were mild. This Phase II study evidenced a poor response rate for these regimes on adenocarcinoma and large cell undifferentiated carcinoma of the lung.
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PMID:Phase II trial of carboplatin in combination with etoposide in locally advanced large cell carcinoma and adenocarcinoma of the lung. 765 35

A 77-year-old male having multiple small nevi over the lips, face, mucous membrane of mouth, tongue, neck and thorax was admitted to our hospital because of severe anemia. He has been diagnosed as Rendu-Osler-Weber disease (Osler's disease) since his 42 years of age. Although the stools were positive for occult blood, hematologic examination disclosed no abnormalities except for severe hypochromic and microcytic anemia. Gastrointestinal examination showed multiple stigmata in the esophagus, stomach, duodenum, and several tumors in the colon. Histological findings of biopsy specimens obtained from these tumors revealed adenocarcinomas and tubular adenomas. Surgical resection was carried out. Resected specimens showed two tumors (one is in ascending colon appeared to be 2 type carcinoma, 1.9 x 2.3 cm in size, another is in caecum, 3 type, 7.0 x 5.0 cm in size) and three Yamada-II approximately III type polyps. Pathohistologically, the tumor in ascending colon showed moderately differentiated adenocarcinoma, another one in caecum showed mucinous carcinoma, and polyps showed tubular adenomas, respectively. Unfortunately, the anemia of this case was regarded as stemming from Osler's disease, so the precise gastrointestinal examination was not performed for a long time. It should be emphasized to be faithful to the fundamentals of medical diagnosis.
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PMID:[A case of Rendu-Osler-Weber disease associated with simultaneous, multiple advanced cancers in the colon]. 770 55

In the past different terms have been used to define the vascular malformations of Dieulafoy's disease--for example, calibre persistent artery of the stomach, cirsoid aneurysm and gastric atherosclerosis. A case of Dieulafoy's disease is described in a 41 year old man, who presented with symptoms of anaemia and melaena, with particular attention paid to the morphological characterisation of the vascular histological lesions. Intimal hyperplasia with a non-concentric proliferation of myointimal cells, areas of muscular degeneration, aspects of vascular neoformation of the arterial wall, and other findings are reported. An association between an early diffuse adenocarcinoma and parietal anomalies of Dieulafoy's disease is illustrated.
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PMID:Dieulafoy's disease associated with early gastric cancer. 773 Apr 91

A case of extensive bone marrow infiltration due to gastric cancer is reported. A 65-year old man with an acute episode of anemia (Hb 4.1 mg/dl) and dyspnea was admitted to the Medical Department of a general hospital. Bone marrow biopsy showed extensive paratrabecular infiltration of a poorly differentiated adenocarcinoma of gastric origin. The primary tumor in the stomach was confirmed, and the patient was referred to our Institute and treated with combination chemotherapy (FAMTX) for 6 cycles. Due to the disappearance of bone marrow infiltration, the patient was considered for curative resection of the primary gastric cancer. After 27 months the patient is alive and in clinical complete remission.
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PMID:Gastric cancer with bone marrow invasion at presentation: case-report and review of the literature. 775 48

A 9-year-old castrated male domestic shorthair cat with dysuria, anorexia, vomiting, and lethargy was admitted to the veterinary teaching hospital. A large, firm mass was palpable in the ventral cervical region. Hypercalcemia, azotemia, and nonregenerative anemia were evident on serum biochemical analysis and CBC, and multiple uroliths were detected by abdominal radiography. At necropsy, light microscopy of the ventral cervical mass revealed a parathyroid adenocarcinoma. Light microscopy of sections of the kidneys revealed multifocal, chronic, lymphocytic/plasmacytic, tubulointerstitial nephritis, as well as moderate multifocal acute tubular necrosis. On quantitative analysis, the uroliths were composed of calcium oxalate. Determination of serum calcium concentration is indicated in cats with calcium oxalate urolithiasis to aid in detection of primary hyperparathyroidism.
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PMID:Calcium oxalate urolithiasis in a cat with a functional parathyroid adenocarcinoma. 775 34

In a personal series, 22 patients (11 men, 11 women) of median age 60 (range 25-81) years with primary duodenal adenocarcinoma underwent operation between 1979 and 1993. Tumours arising from bile duct, ampullary or pancreatic tissue were excluded. Principal presenting symptoms were jaundice (12 patients), pain (seven), anaemia (six) and vomiting (six). A pre-existing villous adenoma was seen in 11 patients and adjacent duodenal dysplasia in 13. Sites of origin were mostly the second part of the duodenum (18 patients) but also the third and fourth parts (two each). Seventeen patients underwent 'curative' resection with one hospital death at 25 days; the 5-year survival rate thereafter was 40 per cent. Five patients who received palliative surgery survived for a median of 7 months. Primary duodenal carcinoma is a distinct entity with a better prognosis than pancreatic cancer after radical resection. It favours the descending duodenum and is closely linked with villous adenoma and epithelial dysplasia.
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PMID:Surgical treatment of primary duodenal carcinoma: a personal series. 782 Apr 75

Piroxantrone, a synthetic intercalating agent, was studied in patients with advanced, measurable gastric adenocarcinoma who had not received prior chemotherapy. The starting piroxantrone dose was 150 mg/m2 given intravenously over 1 hour on day 1 and repeated every 21 days. Response and toxicity could be evaluated in 15 patients. No complete, partial, or minor responses were observed. Toxic effects included granulocytopenia, anemia, vomiting, nausea, anorexia, fatigue, stomatitis, alopecia, hyperbilirubinemia, and increased alkaline phosphatase levels. At the stated dose and schedule, piroxantrone does not possess significant activity against advanced gastric cancer.
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PMID:Phase II trial of piroxantrone in metastatic gastric adenocarcinoma. 789 47

It is generally believed that colonic neoplasms are uncommon amongst Blacks. One hundred and twenty seven cases of large bowel neoplasms were treated at Obafemi Awolowo University Teaching Hospitals Complex, Ile-Ife between 1981 and 1990. There were 84 males and 43 females. The mean age was 53 years. Duration of illness prior to presentation at the hospital varied between two weeks to three years with a mean time lag of 15 months. Intestinal obstruction was found in 83 patients and these also presented with anaemia. However massive rectal bleeding was noticed only in 38 cases. Most of the lesions were rectosigmoid. Some of these patients accounting for 87 cases (69 pc) refused permanent colostomy due to social embarrassment. Histopathologic appearance of the tumours were mostly adenocarcinoma in 97 cases. Thirty five patients died within the first year of their presentation and management. Twenty eight patients are still being followed up while other patients have been lost to follow up. This study shows that a sizeable number of patients suffer from colonic neoplasm in our community.
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PMID:Pattern and presentation of large bowel neoplasms in Nigerians. 795 18

A 15-year-old female presenting with anemia and positive for occult blood was diagnosed as having an adenomatous polyp with mild atypia in the cecum by colonoscopy. Microscopically, the majority of the surface of the tubulovillous adenoma was occupied by a well-differentiated adenocarcinoma, indicating that the adenoma-carcinoma sequence is involved in the development of colon cancers, even in children. Forty-three cases of proven carcinoma of the colon in Japanese children aged under 15 years are also reviewed. The majority of the patients were aged over 10. Although an emergency laparotomy was undertaken in 42.5% of these patients, the signs and symptoms observed in these children did not markedly differ from those of adults. Colon cancer should not be excluded in children only on the basis of age, and barium enema and colonoscopy should therefore be applied to pediatric patients with unexplainable bleeding and abdominal pain, especially those over 10 years of age.
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PMID:Carcinoma of the colon in children: case report and review of the Japanese literature. 800 May 15

The response of advanced prostatic cancer with metastatic chest wall tumor to high-dose diethylstilbestrol diphosphate (DESP) therapy was monitored by in vivo 31P magnetic resonance spectroscopy (31P MRS) study. A eighty-three year old man with Stage D2 prostatic cancer had been treated with chlormadinone acetate and cyclophosphamide since 1984. He was admitted to our hospital with a chest wall tumor and anemia on May 9, 1992. The elevated PAP, PSA and gamma-Sm levels were also observed. Needle biopsy of the tumor revealed poorly differentiated adenocarcinoma metastatic from the prostatic cancer. The patient received 500 mg of DESP by DIV daily for 10 days, and the tumor was reduced by 54% clinically. The abnormal PAP, PSA and gamma-Sm levels returned to almost normal range by three weeks after the initiation of high-dose DESP therapy, and regression of the tumor was confirmed by the MRI. After the first administration of DESP, the MR spectra of the chest wall tumor showed elevated peaks of phosphomonoesters and phosphodiesters. These substances are related to the membrane metabolism and their increase represents the membranous degeneration of tumor cells. The same changes continued consecuitively for three weeks, and corresponded with the regression of the tumor. In conclusion, these results suggest that in vivo 31P MRS of malignant tumors can be useful for evaluating early response to therapy prior to other clinical examinations.
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PMID:[Monitoring tumor response to therapy by means of 31P magnetic resonance spectroscopy. A case of advanced prostatic cancer with metastatic chest wall tumor]. 802 47


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