Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0027627 (metastases)
 103,950 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

The main clinical signs of three dogs with Zollinger-Ellison syndrome were vomiting, diarrhoea, poor appetite and weight loss. The diagnosis was confirmed by histological examination and by gastrin immunocytochemistry. Gastrin was extracted from pancreatic tumours of two dogs. Gastrin-component III predominated in one dog while gastrin-component II and gastrin-component III were demonstrated in almost equal amounts in the other dog. In one dog serum gastrin concentration was high. Postmortem examination revealed pancreatic tumours in all three dogs and metastases in the regional lymph nodes and liver in two. The pancreatic tumours contained three patterns of growth: solid, trabecular and acinar. Electron microscopy of liver metastases showed cells with secretory granules. In all three dogs there was an erosive oesophagitis and thick gastric mucosa caused mainly by glandular proliferation. Two dogs had erosions and ulcers in the duodenum, one also in the first part of the jejunum. Villous atrophy and cellular infiltration of the duodenal mucosa were found in all dogs.
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PMID:Zollinger-Ellison syndrome in three dogs. 624 88

Metastatic pulmonary adenocarcinoma was found in a 79-year-old man, who had symptoms of general malaise and poor appetite. An extensive work-up including a transurethral resection of the prostate, failed to establish the primary site of the malignancy. By administering chlormadinone acetate for prostatic hypertrophy, the pulmonary metastases improved dramatically. The tumor cells in the lung, which had previously been obtained by transbronchial lung biopsy, stained positive for prostatic acid phosphatase and prostatic specific antigen. These data suggested that prostatic carcinoma had metastasized to the lung. The prostatic carcinoma was finally confirmed at autopsy.
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PMID:[A case of prostatic adenocarcinoma with pulmonary metastases--diagnosis by transbronchial lung biopsy and immunohistochemistry]. 753 Dec 54

The management of metastasis from parathyroid carcinoma (PC) is an unusual challenge. Systemic therapy has minimal effect on the course of the disease and its associated hypercalcemia. Resection of isolated pulmonary metastases is an attractive option in the setting of recurrent hypercalcemia. We report a case of a patient who underwent resection of multiple functional PC pulmonary metastases almost 20 years after the original neck resection. The patient originally presented in 1982 with what was thought to be hyperparathyroidism secondary to a parathyroid adenoma. Surgical exploration revealed the presence of a well differentiated PC. The patient was transiently normocalcemic, but underwent surgical exploration in 1993 and 1996 for recurrent PC in the neck. The patient again improved, but presented in 2001 with diffuse arthralgia, fatigue, malaise, weight loss, and decreased appetite. She was found to have a serum calcium of 12.7 mg/dL and an intact parathyroid hormone of 1542 pmol/L. Computed tomography identified the presence of two right-sided and two left-sided pulmonary masses. Sternotomy with bilateral pulmonary metastectomy was performed. Functional PC metastasis was confirmed on pathological examination. One year following metastectomy the patient is hypocalcemic, requiring oral calcium and vitamin D supplementation. Functional pulmonary metastasis from PC is a rare cause of hypercalcemia. Complete resection of isolated pulmonary metastases can provide effective palliation with long-term survival.
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PMID:Resection of pulmonary metastasis from parathyroid carcinoma. 1450 26

An 85-yr-old male presented with complaints of a 40-lb weight loss and a dull left upper quadrant abdominal pain. He also complained of decreased appetite, generalized weakness, generally not feeling well, and a dull left upper quadrant abdominal pain that was not relieved by food. He had a ventral and a left-sided inguinal hernia. Laboratory investigations revealed iron deficiency anemia, the cause of which was not apparent despite extensive investigation including computerized tomographic scans, esophagogastroduodenoscopy, and small-bowel follow-through examination. Surgical exploration for possible angiodysplasia, malignancy, and/or mesenteric ischemia revealed an incarcerated hernia, and the histopathological examination of the surgical specimen revealed high-grade angiosarcoma. The tumor showed strong positivity for vimentin and CD31 and a focal positivity for Factor VIII and CD34. At that time he was found to have hepatic metastases. He was started on thalidomide as an experimental measure with no change in the performance status and increasing evidence of necrosis in the metastatic lesion.
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PMID:Angiosarcoma of the small intestine: a possible role for thalidomide? 1471 38

This case was a 69-year-old male who had advanced gastric cancer with unresectable multiple liver metastases (Stage IV). He received a combination therapy consisting of a continuous venous infusion (cisplatin: CDDP 10 mg/body, 5-FU 500 mg/body, day 1-28). As a result, metastatic tumors in the liver completely disappeared and a total gastrectomy was sequentially performed. Four years after the surgery, neck lymph node (LN) metastases and the right adrenal metastasis appeared, and chemotherapy (TS-1, and sequentially TS-1+CDDP) was performed. But, the chemotherapy to eradicate the metastases was hardly enough to be effective. Next, docetaxel (DOC 60 mg/m2 q3w) was started. After 9 courses, they were effective and marked regressions (70%). A total of 15 courses of docetaxel administration were possible until tumor progression recurred. This regimen was not severe in toxicity for the duration except for grade 3 poor appetite. Docetaxel will be a key drug for the gastric cancer. In case of responding well to the chemotherapy, we can hope for an extended long-term survival with a continuation of this regimen.
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PMID:[A case report of the 8 year survivor--unresectable liver metastases from advanced gastric cancer (Stage IV) were completely responsive, after 4 years from a total sequential gastrectomy, combining docetaxel treatment to regress the recurrence]. 1555 83

Patients with advanced cancer are often polysymptomatic. Different symptoms occur with varying frequency, intensity, and impact. Despite the high prevalence of symptoms in this population, reports of symptomatology in palliative outpatients have been limited. We report the symptom distress in metastatic cancer patients attending an outpatient palliative radiotherapy clinic. Patients referred for palliative radiotherapy for symptom control to the Rapid Response Radiotherapy Program (RRRP) were asked to rate symptom distress using the Edmonton Symptom Assessment Scale (ESAS) at the time of initial consultation. Patient demographics, cancer history, disease status, and analgesic consumption during the previous 24 hours were recorded. Between January 1999 and January 2002, 1,296 patients were seen at the RRRP and consented to participate in the study. Mean symptom distress rates ranged from 1.41 to 5.04. Fatigue, poor sense of well-being, pain, and poor appetite were the highest scored symptoms consecutively. Patients with poorer performance status (KPS < or = 60) had significantly higher symptom distress scores for all nine symptoms (P < 0.001). We conclude that the symptoms of metastatic cancer, including pain, fatigue, depression, anxiety, drowsiness, poor appetite, and sense of well-being, are common among patients attending outpatient palliative clinics. Symptom assessment tools, such as the ESAS, allow for the identification of symptoms and their severity. The appropriate regimen for management of pain and symptoms in metastatic cancer patients can then be planned.
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PMID:Symptom distress in patients attending an outpatient palliative radiotherapy clinic. 1612 27

Extranodal follicular dendritic cell (FDC) tumors are rare. Recognition of the morphological spectrum of FDC tumors is important to clinical diagnosis. Herein is presented a case of pancreatic FDC sarcoma with unusual clinicopathological features. A 64-year-old male patient presented with weight loss, poor appetite, abdominal fullness, mild anemia and mild peripheral eosinophilia. Histologically, the tumor was composed of both epithelioid and spindle cells with abundant intracytoplasmic hyaline globules. These tumor cells were positive for CD21, CD23, CD35, S-100 protein, fascin and clusterin. Both epithelioid and spindle tumor cells independently colonized the liver and formed two tumor nodules 18 months after the initial resection. Notably, the two hepatic metastases additionally acquired patchy expression of human leukocyte antigen-DR. The epithelioid FDC in one of the hepatic lesions transformed into numerous bizarre giant cells, which could easily be confused with a metastatic giant cell carcinoma from the pancreas. FDC tumor should therefore be included in the differential diagnoses when dealing with a giant cell tumor.
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PMID:Follicular dendritic cell sarcoma mimicking giant cell carcinoma of the pancreas. 1687 43

A case of hypertrophic osteopathy secondary to a pulmonary spindle cell sarcoma is described. The 9-year-old male cat presented with a 1-month history of decreased appetite, decreased activity and progressive lameness with swelling and pain of all four limbs. Thoracic radiographs showed a soft tissue opaque mass in the left caudal lung lobe. Radiographs of all limbs showed extensive periosteal new bone formation of uniform opacity demonstrating a 'palisading' pattern. The lung mass was removed at exploratory thoracotomy; histopathological examination diagnosed a low-grade spindle cell sarcoma. Prior to surgery, the cat had a non-specific conjunctivitis that resolved spontaneously following lobectomy raising the possibility of a paraneoplastic association. The lameness also resolved; six months after surgery, the periosteal palisading of new bone on the long bones had remodelled, and there was no evidence of pulmonary metastases.
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PMID:Hypertrophic osteopathy secondary to pulmonary sarcoma in a cat. 1937 84

Introduction. Gastrinoma should be suspected when the peptic ulcer(s) is postbulbar, multiple, refractory, or recurrent, or ulcer is associated with nephrolithiasis, hypocalcaemia, or erosive esophagitis. The majority of gastrinomas are malignant. Case Presentation. The patient is a 41-year-old Iranian man who has been in good health until 36 months ago when duodenal perforation and two bouts of upper GI bleeding (GIB), each two months apart occurred. He also mentioned mild watery diarrhoea and decreased appetite. Serum gastrin level was elevated. Abdominal CT scan revealed pancreatic mass and three enhancing hepatic masses. CT-guided pancreatic biopsy revealed monotonous cells. Chemoembolization of hepatic metastases was done. New ct images 6 months later showed nearly total regressed hepatic and pancreatic lesions. Conclusion. Beside previously defined situations that take gastrinoma into account as the etiology of PUD, accumulation of PUD complications is highly suggestive of Zollinger-Ellisone syndrome (ZES). Regression of pancreatic primary after chemoembolization of hepatic metastases is unexplainable at the present time.
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PMID:A 41-Year-Old Man with Two Types of Metachronous Peptic Ulcer Complication due to Zollinger-Ellison Syndrome-Regression of Pancreatic Primary after Chemoembolization of Hepatic Metastases: A Case Report. 2181 6

A 72-year-old man came to our hospital due to edema, malaise, and poor appetite in May 200X. He was diagnosed as cardiac tamponade, and open surgery revealed tumors in the right atrium and the left ventricule. Tumor tissue was revealed to be angiosarcoma by the pathological findings. Metastases to the brain, lungs, liver, and adrenal glands were found. The patient was treated with interleukin-2(IL-2)for 7 weeks. However, there was no anti-tumor effect, and the patient died in September, 200X. We reported a very rare case of cardiac angiosarcoma associated with cardiac tamponade, who was treated with IL-2 monotherapy.
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PMID:[A case of primary cardiac angiosarcoma associated with cardiac tamponade]. 2182 80


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