Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0016199 (flank pain)
 2,189 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

In October 14, 1982, a 30-year-old male was admitted to the hospital because of a left flank pain and melena. On undergoing testing, an upper gastrointestinal series revealed barium retention in the small bowel, in which an abdomen X-p showed an abnormal gas shadow. Endoscopic examinations revealed depressive lesions, and the histological diagnosis was malignant neoplasm with a duodenal wall infiltration. A superior mesentric arteriogram showed the dilatation of the media colic artery and neovascular lesions. Thus a leiomyosarcoma of the small intestine was suspected, and the patient underwent surgery on November 15. The tumor was sack-like and looked black; histologically it was diagnosed as a small intestine, because the primary origin was only detected in the small intestine. Four months after the operation, the tumor recurred and the patient died in June, 1983.
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PMID:[A primary malignant melanoma of the small intestine]. 236 30

An asymptomatic 73-year-old woman was found to have multiple, simultaneous, inverted papillomas of the renal pelvis and ureter. A review of the world literature yielded 34 cases of inverted papillomas in the upper urinary tract: 13 in the renal pelvis, and 21 in the ureter. Among these 34 cases, there were 26 male and five female patients, with gender not given for three others. Patients ranged in age from 19 to 89 years (mean, 64.1 years). Many cases lacked complete clinical details but, among the others, gross painless hematuria was the presenting symptom in seven; hematuria with flank pain or colic in six; and pain without hematuria in six. Only six patients lacked urinary tract symptoms, and three of these had microscopic hematuria. Only two patients had more than one inverted papilloma, and these were not multicentric. Adequate pathologic documentation and follow-up data were, unfortunately, absent in many of the cases. Although inverted papillomas are curable with surgical resection, with a low rate of local recurrence, they appear to be associated with synchronous or asynchronous carcinomas, especially other transitional cell tumors in the urinary tract.
Cancer 1989 Jan 15
PMID:Multiple simultaneous inverted papillomas of the upper urinary tract. A case report with a review of ureteral and renal pelvic inverted papillomas. 264 34

We report 2 cases of adrenal myelolipoma which were suspected preoperatively and confirmed by surgical resection. As with most cases previously reported, the lesions were found in obese, middle-aged persons. Laboratory tests of adrenal function revealed values within the normal level. Excretory urography showed radiolucent masses in the suprarenal area displacing the kidney inferiorly. Computerized tomography revealed well-defined masses consisting of fat density areas and higher density areas. Ultrasonography demonstrated hyperechoic, heterogeneous tumors. The tumors were shown to be hypovascular and adrenal in origin on the angiogram. An operation was performed because of complaint of flank pain in the first case and hypertension associated with elevated plasma renin activity in the second case. The pathological study disclosed typical adrenal myelolipoma with a mixture of hematopoietic and adipose tissue. Adrenal myelolipoma is clinically unusual and only 41 cases with premortem diagnosis have been reported in English literature. We herein report the 14th and 15th cases in Japan. As computerized tomography and ultrasonography become more widely used, we believe that the number of cases difficult to differentiate from a malignancy will increase.
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PMID:[Adrenal myelolipoma: two case reports]. 305 40

A 69-year-old woman was admitted with the chief complaint of gross hematuria and left flank pain ten years after curative right pneumonectomy. Retrograde pyelography showed a filling defect of inferior calyx. Computerized tomography revealed a solid tumor with a low density area arising from the left kidney. The tumor was demonstrated hypovascular by angiography. Left radical nephrectomy by a transabdominal approach was performed. Histological diagnosis was primary transitional cell carcinoma of the left renal pelvis largely replacing the renal parenchyma. Twenty six days after the operation she was discharged. Our case was of double cancer consistent with Warren and Gates criteria and was classified into the nonsimultaneous case according to Moertels criteria. Double cancer of the lung and renal pelvis is very rare and our case seems to be the 7th in the Japanese clinical literature.
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PMID:[A case of double cancer: renal pelvic transitional cell carcinoma and lung squamous cell carcinoma]. 305 42

Three cases of metastatic renal tumor are reported. The first case was of a 61-year-old man, who had a Miles' operation for rectal adenocarcinoma 30 months before, and suffered from high fever and right flank pain. Right nephrectomy was carried out and the kidney was found to contain an adenocarcinoma identical to the one previously removed from the rectum. He died 1 year after nephrectomy. The second case was of a 35-year-old man, who had undergone left pneumonectomy for a squamous cell carcinoma of the bronchus. One month later, he was readmitted with cloudiness of consciousness and high fever. Investigations revealed right kidney, adrenal gland and brain malignancies, and which were ectomized totally. On pathological examination all ectomized tissues were metastatic squamous cell carcinoma. He died 1 month after the second operation. The third case was of a 48-year-old man, who had undergone left pneumonectomy for a squamous cell carcinoma of the bronchus. One year after pneumonectomy, abdominal CT showed a left renal tumor. Right nephrectomy was performed and pathological examination revealed a metastatic squamous cell carcinoma. He is now alive 4 months after nephrectomy without any sign of recurrence. A total of 136 cases of metastatic renal tumors including 38 cases from the Japanese literature, are reviewed.
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PMID:[Metastatic renal tumors: clinical report of three cases and review of 136 cases including 38 cases from the Japanese literature]. 330 72

The success of cancer therapy depends on the destruction of all viable cancer cells in the primary site, as well as in metastatic areas. Surgery alone can do little for the patient whose tumor has produced distant involvement except in those situations where surgical excision, radiotherapy, chemotherapy, or immunotherapy can be relied on to eradicate metastatic disease. Because of the paucity of systemic therapy for renal cell carcinoma, an aggressive surgical approach to the primary tumor is justifiable when all metastatic lesions can be excised or otherwise definitively treated and in experimental protocols in which adjuvant therapy of possible benefit can be combined with palliative nephrectomy. There is no evidence, however, in reported studies to suggest that routine palliative nephrectomy in patients who will not be offered adjuvant systemic therapy or radiation is beneficial. Such practice is also associated with a higher incidence of complications and mortality than is expected for resection of localized renal cell carcinoma. For these reasons, it is reasonable to recommend adjunctive nephrectomy only in certain selected instances, which include (1) the control of a patient's current symptoms related to the primary disease, for example, flank pain, hematuria, fever and toxicity, anemia, erythrocytosis, and hypercalcemia; (2) nephrectomy with the excision of a solitary metastasis; and (3) the patient who is willing to undergo experimental therapy, part of which involves removal of the primary tumor.
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PMID:The failure of infarction and/or nephrectomy in stage IV renal cell cancer to influence survival or metastatic regression. 331 66

We present a case of ureteral endometriosis in a 48-year-old postmenopausal patient who was hospitalized complaining of right flank pain & microhematuria. She had no bladder irritability. She had a past history of simple hysterectomy and left oophorectomy because of adenomyomatosis. At that time, right ovary and other pelvic organs were normal. Physical examination revealed slight swelling of the liver without tenderness. Laboratory data at admission revealed severe liver dysfunction due to liver cirrhosis. Excretory urography demonstrated right hydronephroureterosis and severe stricture of the right lower ureter. Right ureteral catheterization demonstrated a high degree of stricture at the distal third. Cytology of right pelvic urine was negative. Right nephroureterectomy was done because long segment of right lower ureter adhered to the peritoneum tightly and we could not rule out ureteral cancer. Pathological diagnosis was extrinsic endometriosis of the right ureter. Ureteral endometriosis is rare and postmenopausal endometriosis is also rare. In our case hyperestrogenemia caused by liver cirrhosis might have played a role in the genesis and progression of endometriosis.
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PMID:[Ureteral endometriosis]. 344 73

A series of nine patients surgically treated for histologically verified renal angiomyolipoma is presented. Only one patient had extrarenal stigmata of tuberous sclerosis. No evidence of malignancy was found. In three cases a preoperative diagnosis was achieved with computed tomography (CT), use of which is recommended in evaluation of renal tumours. Six angiomyolipomas were solitary and three bilateral. Abdominal or flank pain was present in eight cases and perirenal haemorrhage in four. Solitary tumours were treated with nephrectomy. For bilateral tumour, nephrectomy and conservative renal surgery were used in two cases and bilateral nephrectomy and kidney transplantation were performed in the third case. When adipose tissue containing renal tumour is demonstrated at CT, conservative surgery should be considered.
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PMID:Diagnosis and treatment of renal angiomyolipoma. 354 5

The classic triad of hematuria, flank pain and abdominal mass is present in only 15 percent of patients with adenocarcinoma of the kidney. In one-third of patients, metastases are present at the time the tumor is discovered. Contour abnormalities of the kidney, displacement of portions of the collecting system and altered axis of the kidney may be seen on intravenous pyelogram. The presence of calcification within a renal mass should increase the index of suspicion for malignancy.
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PMID:Adenocarcinoma of the renal parenchyma. 388 76

Multiple cystic disease occurring in the diseased kidneys of patients with end-stage renal insufficiency is called uremic acquired cystic disease of the kidney. In male patients undergoing long-term hemodialysis the incidence of ACDK is markedly high. ACDK is known to be accompanied by tumor, bleeding, calculus, abscess, etc., and the complication of cancer of the kidney is a special problem. In patients undergoing hemodialysis, occurrence of ACDK, tumor, and kidney cancer are observed respectively at the rate of 47.1, 4.8, and 1.5 per cent. When hemodialysis patients show gross hematuria, flank pain, rapid decrease in hematocrit, and sustained fever, ACDK or its complications should be investigated. Since the risk accompanied by kidney cancer is high in spite of a lack of symptoms, regular screening by ultrasonic examination or CT scan is needed. Renal transplantation is also recommended because of the regression of ACDK after successful renal transplantation. In the future, it appears that ACDK should be considered one disease entity and added to the categories of renal cystic diseases. In addition, ACDK can be studied as a model for clarification of the mechanism of cyst and tumor occurrence.
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PMID:Uremic acquired cystic disease of kidney. 389 8


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