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Query: UMLS:C0677481 (urinary frequency)
 1,126 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Retroperitoneal fibrosis is an inflammatory disease, which is either idiopathic or secondary to infection, neoplasm, hemorrhage, aortic aneurysm or drugs. This is a rare disease usually presenting constitutional symptoms, abdominal, back or flank pain and urinary frequency. Treatment includes surgical relief of urethral obstruction and corticosteroids. There is no clear evidence of the beneficial effect of corticosteroids treatment on the course of retroperitoneal fibrosis. We report a patient diagnosed with retroperitoneal fibrosis with an unusual presentation--uncontrolled HTN and renal failure due to renal arteries obstruction, without any abdominal symptoms. This patient responded to steroids and tamoxifen. A review of the literature is also presented.
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PMID:[Retroperitoneal fibrosis--clinical response to steroid treatment]. 1269 65

A case is a 62 years old woman who consulted her family physicion with pollakiuria and sharp pain at the time of urinary bladder distention. Since anti-H1-antagonist but not antibiotics was partially effective against the symptoms and some specific food ingestion appeared to increase the bladder pain, she was referred to our hospital. Treatment with spulatast tosilate and elimination of food products that revealed the presence of specific IgE antibodies and positive skin reactiont resulted favorable clinical response. Cystoscopic examination showed reduction in bladder capacity, mucosal injection and vascularization, besides pinpoint submucosal hemorrage and linear ulcer by hydrodistension. The diagnosis of interstitial cystitis was established by those evidences and histological findings. The patient got apparent remission after the bladder hydrodistension and is now in steady state with an addition of suplatast tosilate, a Th2 cytokine inhibitor, on the treatment mentioned above. Interstitial cystitis is a very rare disease which is characterized by cystitis-symptoms with normal urinary finding and non-effectiveness of antibiotics. The pathogenesis of the disease is unclear but considered as allergic inflammation. We report a case of interstitial cystitis accompanied by food allergy.
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PMID:[Case of interstitial cystitis accompanied by food allergy]. 1622 64

Adenocarcinoma of the vermiform appendix is a rare disease that constitutes less than 0.5% of all gastrointestinal malignancies. A patient was admitted with abdominal discomfort and urinary frequency but no symptoms suggestive of enterovesical fistula, e.g. pneumaturia or urinary tract infection. She was diagnosed with adenocarcinoma of the appendix with a fistula to the urinary bladder.
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PMID:Adenocarcinoma of the appendix with a fistula to the urinary bladder. 2050 19

Tubulointerstitial nephritis and uveitis (TINU) syndrome is a rare disease entity usually occurring in children. In the present study a case of TINU syndrome in an elderly patient is described and relevant literature is reviewed. A 61-year-old man presented with bilateral flank pain, urinary frequency, and foamy urine. A kidney ultrasonography revealed an increase in kidney parenchyma echogenicity. Following a kidney biopsy, the patient was diagnosed with acute tubulointerstitial nephritis. An ophthalmology examination initially performed for floater symptoms, revealed anterior uveitis in both eyes. Acute tubulointerstitial nephritis and anterior uveitis in both eyes responded to treatment with oral prednisolone, furosemide, carvedilol, and a topical steroid. TINU syndrome can occur in the elderly and should be part of the differential diagnosis when seeing a patient who has uveitis in association with renal disease; any therapy should be managed by both an internist and an ophthalmologist.
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PMID:A case of tubulointerstitial nephritis and uveitis syndrome in an elderly patient. 2306 Jul 30

Prostatic abscess is traditionally considered a rare disease that is caused by Gram-negative bacteria. Methicillin resistant Staphylococcus aureus (MRSA) has recently emerged as an important cause of prostatic abscesses. Symptoms are nonspecific and include dysuria, urinary frequency, fever, chills, and perineal and low back pain. Morbidity and mortality increase with delays in identification and proper treatment. We present two cases of community acquired MRSA prostatic abscesses with bacteremia. One of these cases may be the first reported septic shock fatality resulting from a prostatic abscess source in an immunocompetent patient. As the number of community acquired MRSA bacteremia cases increases, this potential site of infection should be recognized.
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PMID:Methicillin Resistant Staphylococcus aureus Prostatic Abscess with Bacteremia. 2445 41

Colovesical fistula (CVF) resulting from colon diverticulosis is a comparatively rare disease, and neither the diagnosis nor treatment has been established. Our experience with CVF due to sigmoid diverticulitis over a 9-year period was reviewed to clarify the clinical presentation and diagnostic confirmation. Ten patients with CVF were identified in this period, and chief complaints, laboratory findings, presenting symptoms, diagnostic investigations, and subsequent treatments were reviewed. Preoperative urinalysis showing bacteriuria (100%) was the most common presentation, followed by fecaluria (40%), abdominal pain (40%), pneumaturia (30%), hematuria (30%), pain on urination (30%), pollakiuria (10%), and dysuria (10%). The abilities of various preoperative investigations to identify CVF were: computed tomography (CT), 88.9%; magnetic resonance imaging, 40%; cystoscopy, 30%, and gastrografin irrigoscopy, 22.2%. Colonoscopy (0%) was not diagnostic. Bowel resection was performed in nine of ten patients. When inflammation was intense, covering ileostomy was performed, and an omental plasty was placed between the bowel anastomosis and bladder. When CVF is suspected, we recommend CT followed by colonoscopy and cystoscopy as a first-line investigation to rule out malignancy as a cause. Other modalities should only be used if the diagnosis is in doubt or additional information is needed to plan operative management. Primary colic anastomosis appears to be safely performed by applying omental plasty and covering ileostomy.
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PMID:Ten Cases of Colovesical Fistula due to Sigmoid Diverticulitis. 2621 Dec 19

Diabetes insipidus, characterized by polyuria and polydipsia, is a rare disease during pregnancy. Nevertheless, its recognition is important to avoid complications due to dehydration and hypernatremia. Its manifestation during pregnancy ranges from exacerbation of pre-existing central or nephrogenic diabetes insipidus to transient pregnancy-induced diabetes insipidus due to the increased metabolism of the antidiuretic hormone vasopressin (AVP) by the placental vasopressinase. Diagnosis can be challenging, as urinary frequency is common during pregnancy and primary polydipsia also needs to be excluded. Also, the standard water deprivation test is not recommended during pregnancy due to the increased risk of complications. Treatment depends upon the final diagnosis, with desmopressin (DDAVP) being the medication of choice in AVP-deficient diabetes insipidus, whereas nephrogenic diabetes insipidus requires treatment of the underlying disease and supportive measures.
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PMID:Diabetes insipidus in pregnancy: how to advice the patient? 2946 74

Eosinophilic cystitis is a rare disease that presents with either urinary frequency, hematuria, suprapubic pain or urinary retention. Although benign, this entity may progress to diffuse bladder involvement with the need for surgical treatment. We report on 2 cases of advanced disease that required cystectomy with very complex lower urinary tract reconstruction, and review the literature of surgically treated cases.
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PMID:Surgical Treatment of Eosinophilic Cystitis in Adults: A Report of Two Cases and a Literature Review. 2955 47