Posterior ischaemic opticus neuropathy after radical cystectomy.

In this case report, a 58-year-old male with comorbidities of BMI 41 kg/m2, hypertension and diabetes type 2 underwent radical cystectomy. The operation was performed in 30-degree Trendelenburg and lasted > 7 hours with a total blood loss of 850 ml. The patient presented with painless bilateral vision loss upon awakening. MRI, CT and CT angiography of the cerebrum was performed and revealed arteriosclerosis and hypophysis adenoma. Neurological and ophthalmic consults were performed. Three weeks post-operatively, bilateral papillary atrophy was present, and posterior ischaemic optic neuropathy was confirmed.

Hunner lesion disease differs in diagnosis, treatment and outcome from bladder pain syndrome: an ESSIC working group report.

Objectives: There is confusion about the terms of bladder pain syndrome (BPS) and Interstitial Cystitis (IC). The European Society for the Study of IC (ESSIC) classified these according to objective findings [9]. One phenotype, Hunner lesion disease (HLD or ESSIC 3C) differs markedly from other presentations. Therefore, the question was raised as to whether this is a separate condition or BPS subtype.Methods: An evaluation was made to explore if HLD differs from other BPS presentations regarding symptomatology, physical examination findings, laboratory tests, endoscopy, histopathology, natural history, epidemiology, prognosis and treatment outcomes.Results: Cystoscopy is the method of choice to identify Hunner lesions, histopathology the method to confirm it. You cannot distinguish between main forms of BPS by means of symptoms, physical examination or laboratory tests. Epidemiologic data are incomplete. HLD seems relatively uncommon, although more frequent in older patients than non-HLD. No indication has been presented of BPS and HLD as a continuum of conditions, one developing into the other.Conclusions: A paradigm shift in the understanding of BPS/IC is urgent. A highly topical issue is to separate HLD and BPS: treatment results and prognoses differ substantially. Since historically, IC was tantamount to Hunner lesions and interstitial inflammation in the bladder wall, still, a valid definition, the term IC should preferably be reserved for HLD patients. BPS is a symptom syndrome without specific objective findings and should be used for other patients fulfilling the ESSIC definitions.

The Role of Glomerulations in Bladder Pain Syndrome: A Review.

PURPOSE: As a diagnostic marker for bladder pain syndrome/interstitial cystitis, glomerulations were first popularized by Messing and Stamey in 1978. Later this was included in the National Institute of Diabetes and Digestive and Kidney Diseases criteria for research and consequently used by many urologists as a default diagnostic criterion. Today the connection between glomerulations and bladder pain syndrome/interstitial cystitis is much debated as research has found glomerulations in asymptomatic populations. In this review we systematically examine the available research to see if there are valid data to support the use of glomerulations as a marker for bladder pain syndrome/interstitial cystitis. MATERIALS AND METHODS: A systematic literature search of the PubMed® database in March 2014 using the search term "Cystitis, Interstitial/diagnosis" [MAJR] OR (glomerulations OR glomerulation OR bladder petechiae) was performed, yielding 463 hits. An Embase® search using the search term "glomerulations" yielded 110 references, of which 68 were duplicates. Relevant articles were reviewed and included in the study. Bibliographies of reviews, articles and status reports were examined to find studies not included in the search. A total of 29 publications were included in this review. RESULTS: There is no consistent relationship between glomerulations and the diagnosis of bladder pain syndrome/interstitial cystitis. In the reviewed studies we found evidence of the grade of glomerulations changing with time. Furthermore, many studies showed no link between the severity of symptoms and the number of glomerulations. There were studies that found glomerulations in healthy asymptomatic populations as well as in symptomatic populations with another primary diagnosis. One study showed no glomerulations in an asymptomatic population. CONCLUSIONS: We found no convincing evidence in the reviewed literature that glomerulations should be included in the diagnosis or phenotyping of bladder pain syndrome/interstitial cystitis. Glomerulations do not correlate with symptoms and are found in patients without bladder pain syndrome/interstitial cystitis.

Interventional treatment of renal angiomyolipoma: immediate results and clinical and radiological follow-up of 4.5 years.

BACKGROUND: Renal angiomyolipoma is rare, but many of these patients may have an acute debut with severe bleeding. These patients need urgent treatment with interventional embolization as an attractive option. PURPOSE: To investigate the technical and clinical effect of this treatment and to evaluate long-term clinical outcomes with clinical control and radiological imaging. MATERIAL AND METHODS: Eight patients with angiomyolipoma were treated with embolization. Five patients were treated acutely. Five patients were followed-up for mean 4.5 years with clinical and radiological examinations. RESULTS: The renal angiomyolipoma decreased significantly from mean 7.2 cm to 2.9 cm after embolization (p = 0.04). Cortical infarctions of about one-third of the circumference of the embolized kidneys could be detected on follow-up examinations, but all patients had normal total kidney function. The bleeding was primarily stopped in all patients, however, in one patient bleeding from a lumbar artery was supplementary embolized within 24 h. In another case the interventional procedure ended up in embolization of the whole kidney as it was impossible to embolize all the feeding arteries selectively. One patient had a nephrectomy one month after embolization because of infection and re-bleeding and one patient after 2.5 years because of tumor size >4 cm. The technical success was 7/8 (88%) and clinical success was 6/8 patients (75%). CONCLUSION: Selective embolization of renal angiomyolipoma is a minimally invasive and safe procedure with few complications. It is a nephron sparing alternative to renal resection. The reduction in tumor size after embolization is significant and long-lasting.

High success rate after arterial renal embolisation.

INTRODUCTION: The objective of this study was to present patients who underwent either elective or acute renal embolisation in a single centre where embolisation was available at all hours. METHODS: The records of all patients who underwent transcatheter arterial embolisation (TAE) at Odense University Hospital from October 2010 to July 2013 were extracted retrospectively and examined to determine the indication for treatment, procedural details and complications. Patients were divided into four groups: renal cancer, trauma, angiomyolipoma (AML) and others. When there was indication for embolisation, a renal angiography was performed and followed by embolisation, if possible. The procedure was performed in local analgesia via the common femoral artery and as a super-selective procedure to save as many viable nephrons as possible. The most commonly used embolisation materials were coils. RESULTS: In total, 35 patients were included; their mean age was 64 years (range: 17-95 years): eight females and 27 males. A total of 15 patients underwent embolisation due to renal cancer; nine elective and six acute procedures. Seven traumas were embolised. Five AML patients underwent embolisation of which three were treated acutely. Finally, eight patients were treated because of spontaneous bleeding, arteriovenous malformation or aneurisms; three elective, five acute. The post-embolisation syndrome occurred in 22 patients (63%) and six patients (17%) were re-embolised. One patient had persistent infection (3%). Post-embolisation nephrectomy was performed in four patients (11%). CONCLUSION: The most common reason for TAE was renal cancer. TAE is a safe modality with few complications both when performed acutely and electively. FUNDING: not relevant. TRIAL REGISTRATION: not relevant.