Hungarian Radiology

[Transjugular intrahepatic portosystemic shunt implantation in a patient with severe dilatative cardiomyopathy]

SZALÁNCZY Katalin, LÁZÁR István, STEFÁN János, KALÓ Emil

APRIL 07, 2009

Hungarian Radiology - 2009;83(01)

[INTRODUCTION - Indications for TIPS (transjugular intrahepatic portosystemic shunt) are usually portal hypertension induced by alcoholic or viral cirrhosis. Reported patient underwent TIPS because of a rare indication where his rapidly progressing heart failure lead to rapid deterioration of the splanchnic hypertension. CASE REPORT - A 51 years old male was admitted with severe dilatative cardiomyopathy and atrial fibrillation, generalized edema refractory to conservative treatment, and rapidly worsening hepatic laboratory test results. TIPS implantation achieved improvement of all clinical signs, decreased edema and the patient could finally be discharged. CONCLUSION - TIPS can result in improved quality of life not only in primary hepatic cirrhosis but in other clinical circumstances with portal hypertension.]

COMMENTS

0 comments

Further articles in this publication

Hungarian Radiology

[With renewed outlook and new fortitude]

LOMBAY Béla

Hungarian Radiology

[Self-expanding metallic stents in intrahepatic biliary strictures after liver transplantation]

DOROS Attila, NÉMETH Andrea, HARTMANN Erika, DEÁK Pál Ákos, JUHAROSI Gyöngyi, LÉNÁRD Zsuzsa, KOZMA Veronika, GÖRÖG Dénes, GERLEI Zsuzsa, FEHÉRVÁRI Imre, NEMES Balázs, KÓBORI László

[INTRODUCTION - Bile duct complications remain a key problem of liver transplantation. Two main types are recognized: anastomotic and intrahepatic. In cases of anastomotic strictures good results can be achieved with surgery or minimally invasive therapy. Intrahepatic stenosis usually requires retransplantation. In this report the results of intrahepatic metallic stent placements are analyzed. PATIENTS AND METHODS - Since 1995, 20 patients with intrahepatic bile strictures were referred for percutaneous treatment. Of 34 percutaneous transhepatic cholangiography, 33 successful drainages were performed and 58 balloon dilatations were employed to overcome. In 13 patients, 20 metallic stents were implanted. One bleeding complication was successfully treated with selective embolization. RESULTS - The average follow up time was 35 months. 14 patients have no symptoms, 12 of them after metallic stent placements and 4 of them after retransplantation (2 patients had metallic stents at retransplantation). One patient has metallic stent and an external drain waiting for retransplantation. Three patients died after 7 retransplantations. Two patients died on the waiting list, one with and one without external drain. There were no deaths after successful metallic stent placement. CONCLUSION - After meticulous preparations metallic stent placement is safe and effective in intrahepatic biliary stenosis after liver transplantation. The patients can be stabilized till the retransplantation, or it can even be avoided.]

Hungarian Radiology

[Xanthogranulomatous cholecystitis]

BERÉNYI Zsolt, MORVAY Zita, PALKÓ András

[INTRODUCTION - The xanthogranulomatous cholecystitis is a rare and benign form of lesions associated with diffuse thickening of the gall bladder wall. It is important to recognize it radiologically because it can be mistaken easily for gall bladder carcinoma. The characteristic US, CT and MR findings, however, may be helpful in the differential diagnosis. CASE REPORT - We present the cases of two middleaged female patients suffering from right upper quadrant, radiating abdominal pain for several weeks without occurrence of fever. In both patients, the ultrasound examination revealed marked thickening of the gall bladder wall containing hypoechoic nodules. Further, non-specific sign such as cholecystolithiasis and fine infiltration of the adipose tissue surrounding the gall bladder and dilatation of extrahepatic or intrahepatic bile ducts were visible. On the post contrast CT images, rim enhancement was detectable. MR/MRCP examination showed a sharp delineation of the gall bladder from the liver parenchyma. Both patients underwent cholecystectomy. The pathological examination excluded malignancy and confirmed the diagnosis of xanthogranulomatous cholecystitis. CONCLUSION - The characteristic features of xanthogranulomatous cholecystitis (hypoechoic xanthogranulomas in the markedly thickened gall bladder wall and the presence of calculi) can be detected by ultrasound examination. CT or MRI may play an important role in confirmation of the diagnosis of an inflammatory process and provide useful information in exclusion of gall bladder carcinoma.]

Hungarian Radiology

[Difficulties in the diagnosis of ectopic ureter]

KONCZ Júlia, RÉTI Gyula, NYÁRI Edit, SHAIKH M. Shoaib

[INTRODUCTION - Ureter ectopy refers to the distal opening of the ureter at the site of the bladder neck or lower. 70-80% of the ectopic ureters are associated with pyelectasia and duplicated ureters. The incidence of this is 2-3 times higher in females. CASE REPORT - Following is a case report of a boy who was diagnosed with left-sided pyelectasia during a prenatal ultrasound scan. The postnatal ultrasound revealed a duplicated pelviceal cavity and ureter. The upper pole ureter and the pelvis demonstrated dilatation. At 8 months of age a left side heminehprectomy was performed. Two years postoperatively a follow-up ultrasound revealed a dilatation of the ureteral stump on the left side, which progressed. On MCUG the ureteral stump was identified inserting on to the proximal urethra. Cystography and MR urography demonstrated a ureteral stump which inserted on to the urethra. A repeat surgery was performed to remove the stump. Patient is symptom-free ever since. CONCLUSION - In ectopic, non-refluxing ureters long-term follow-up is necessary following heminephrectomy. A ureter stump besides the bladder can cause serious diagnostical difficulties. Also, it is possible that a dilating stump may lead to a reflux not identified earlier. MCUG and MR urography can help to clear delineate the pathology.]

Hungarian Radiology

[A rare pancreatic mass in childhood]

TORDAS Adél, PALOTAI Andrea, KISS Imre, KIS Éva

[INTRODUCTION - Malignant pediatric pancreas tumors are rare in the pediatric age group. Among these tumors the malignant hemangiopericytoma is an even more rare condition. CASE REPORT - We have diagnosed this soft tissue sarcoma in a three month old infant during a screening abdominal ultrasound examination. The examination showed a space-occupying lesion in the region of the pancreas and the adrenals. Following further diagnostic imaging, a complete surgical resection was performed. Histology showed malignant hemangiopericytoma. The child received a 5 month long, successful adjuvant chemotheraphy. CONCLUSIONS - Malignant hemangiopericytoma belongs to the non-rhabdomyosarcoma group of diseases. Two subtypes have been described: infantile-type ( hemangiopericytoma) in infants under 1 year, and the adult-type disease in children over 1 year of age. About one third of the infantile subtype are considered congenital. Most common anatomic locations are the retroperitoneum, the pelvis, the extremities, the head and neck region. Prognosis is favorable, the 10-year-survival rate is 80%. Differential diagnosis includes other tumors of the region, such as lesions of the adrenal gland, kidney, stomach and pancreas.]

All articles in the issue

Related contents

Clinical Oncology

[Fluid in preformed cavity to malignancy]

SZÖLLŐSI Regő

[The malignancy associated fl uids like pleural effusion, ascites and pericardiac fl uid are a common problems in patients with cancer. Despite the existence of typical types of cancer for these fl uid accumulations, nearly all types of cancer can cause malignancy associated fl uids. The presentation of these fl uids is generally a sign for disease progression, and forecast a poor prognosis. The prognostic factors include the type of cancer, the response to antitumorous therapy and the general condition of the patient, which include age, ECOG status and so on. In most of the cases, the treatment of these fl uid accumulations is supposed to decrease the symptoms, and guarantee an acceptable quality of life, consequently the treatment has a palliative intent. Indeed, there are some exceptions such as cardiac tamponade. From the large scale of available treatments, we have to choose upon careful risk analysis.]

Hungarian Radiology

[Significance of ultrasound examination in acute abdominal attack of hereditary angioneurotic oedema]

FARKAS Henriette, HARMAT György, KAPOSI N. Pál, KARÁDI István, FEKETE Béla, FÜST György, FÁY Kálmán, VAS Anikó, VARGA Lilian

[INTRODUCTION - Hereditary angioneurotic oedema (HANO) is a rare cause of ascites. As acute abdominal attacks of the disease can mimic surgical emergencies, the prompt and accurate diagnosis is essential. This study was undertaken to evaluate the usefulness of abdominal ultrasound examinations in the differential diagnosis. PATIENTS AND METHODS - Seventy patients with HANO were followed up for almost a decade. All patients presenting with an acute oedematous attack underwent abdominal ultrasound, which was then repeated 24 and 48 hours after appropriate therapy. RESULTS - 22 patients with acute oedematous attacks with abdominal complaints severe enough to justify hospital admission occurred in the study population. Abdominal ultrasound performed during the attack showed oedematous thickening of the intestinal wall in 80 per cent of cases and invariably demonstrated the presence of free peritoneal fluid in all patients. Rapid symptomatic relief achieved by treatment was accompanied by the significant regression of ultrasound abnormalities. CONCLUSIONS - Demonstration of transitory ascites by abdominal ultrasound is a clue to the diagnosis of an acute abdominal attack of HANO. The possibility of HANO should always be considered whenever unexplained abdominal pain returns with or without ascites.]

Lege Artis Medicinae

[Cirrhosis and its complications: diagnostic and treatment options]

PÁR Alajos

[During the past two decades, the management of complications of cirrhosis has dramatically changed, which substantially improved the patients’ survival. The present paper provides an overview of the diagnosis, treatment and prevention of cirrhosis and its complications including portal hypertension, variceal bleeding, ascites, hepatorenal and hepatopulmonary syndromes, encephalopathy and bacterial infection. Besides noninvasive diagnostic methods, pharmacological and endoscopic treatment modalities are discussed, with emphasis of the importance of nonselective beta-blockers, vasoactive therapy, antibiotic and albumin medication. Prevention and early diagnosis of cirrhosis as well as new pharmacological agents under development presumbaly result in further development in the management of patients with advanced, chronic liver disease.]

Lege Artis Medicinae

[MANAGEMENT OF LIFE-THREATENING ENDOSCOPIC THERAPY-RESISTENT OESOPHAGUS VARICEAL BLEEDING]

ERŐSS Bálint Mihály, SZÉKELY György, SIKET Ferenc, LÁZÁR István

[INTRODUCTION - Liver cirrhosis has two serious consequences: hepatic failure and portal hypertension. Portal hypertension has two important clinical appearances: variceal bleeding and therapy resistant ascites. Variceal bleeding can be recurrent and resistant to endoscopic treatment. These complications can be prevented by implantation of Transjugular Intrahepatic Portosystemic Shunt (TIPS). CLINICAL CASE - A 59 year old male with cirrhosis due to hepatitis C, was hospitalized in our department in April 2004 with variceal bleeding. We tried to control the bleeding twice by band ligation, once by sclerotherapy and with the use of Sengstaken-Blakemore tube, but bleeding continued for three weeks despite the endoscopic treatment. The patient needed intensive care therapy and was treated with more than forty units of packed red cells and plasma. At that point we decided to implant a TIPS, which was carried out succesfully. After TIPS implantation no rebleeding occured and the shunt had good patency. Moderate hepatic encephalopathy was observed, which is a well known phenomenon, but it could be treated with pharmacologic therapy. CONCLUSIONS - In case of portal hypertension TIPS implantation can prevent from variceal rebleedings and may caus significant improvement in the quality of life.]