Jejunal access loop cholangiogram and intervention using image guided access.

Jejunal access loop is fashioned in patients who undergo Roux en Y hepaticojejunostomy and biliary intervention is anticipated on follow up. Post-operative study of the biliary tree through the access loop is usually done under fluoroscopic guidance. We present a series of 20 access loop cholangiograms performed in our institution between August 2004 and November 2008.

Budd-Chiari syndrome complicating hydatid cyst of the liver managed by venoplasty and stenting.

Budd-Chiari syndrome (BCS) and portal hypertension is an uncommon complication of hydatid cyst of the liver. Previous reports describe cyst excision or portosystemic shunt surgery for such patients. Here we present a case of hydatid cyst of the liver with BCS that was treated successfully with hepatic venoplasty and transjugular stent placement.

Transjugular intrahepatic portocaval shunt placed through the strut of an inferior vena cava stent in a patient with Budd-Chiari syndrome: a technical modification.

Transjugular intrahepatic portocaval shunt (TIPS) is performed in patients with symptomatic Budd-Chiari syndrome (BCS) who do not have repairable hepatic veins. We report the case of a patient who had an inferior vena cava (IVC) stent placed previously as part of the management for BCS, and who subsequently required TIPS. The TIPS tract was created through the strut of the previously placed IVC stent; the TIPS stent was placed after dilatation of the liver parenchyma as well as the strut of the IVC stent.

Development and dysmorphism in Joubert syndrome--short case series from India.

Five children with Joubert syndrome (JS), who fulfilled the criteria and had molar tooth sign (MTS) on magnetic resonance imaging were included in the study. Prominent forehead, open mouth and low set ears were consistent facial features. Severe developmental delay was seen in three children (66%).

Endovascular management of posttraumatic arteriovenous fistulae.

Surgery is considered to be the treatment of choice for vascular injuries caused by trauma. However, endovascular techniques are emerging as an alternative means of treatment. In this article, we describe three patients with posttraumatic arteriovenous fistulae in different body regions that were managed using endovascular techniques.

Cannula-assisted and transabdominal ultrasound-guided hepatic venous recanalization in Budd Chiari syndrome: a novel technique to avoid percutaneous transabdominal access.

We describe a technique for facilitating recanalization of hepatic veins via the transjugular approach in patients with Budd Chiari syndrome, where a transjugular liver biopsy cannula provides support to the catheter-glidewire combination and transabdominal ultrasound helps in positioning the tip of the cannula at the hepatic venous ostium.

Breast filariasis: real-time sonographic imaging of the filarial dance.

A 50-year-old woman presented with a palpable tender nodule in the upper quadrant of the breast that was clinically thought to be a fibroadenoma, with mammographic findings of a well-defined lobulated density. Sonographic examination revealed a "filarial dance sign" within the cystic lesion, which is diagnostic of lymphatic breast filariasis. In endemic areas, sonographic examination is recommended to search for this pathognomonic real-time diagnostic feature and, if present, to initiate treatment without delay.

Large retroperitoneal schwannoma mimicking a cystic ovarian mass in a patient with Hansen's disease.

We present a rare case of retroperitoneal cystic schwannoma of the pelvis in a patient with Hansen's disease that mimicked an ovarian cyst. Due to economic constraints and because the lesion was assumed to be of ovarian origin, the patient did not undergo any cross-sectional imaging other than sonography. Sonographically guided fine needle aspiration of the cystic lesion was inconclusive.

Capillary haemangioma involving the middle and external ear: radiotherapy as a treatment method.

Capillary haemangiomas rarely occur in the auditory canal and have mainly been managed with surgical excision or kept on close follow up for development of symptoms. Radiotherapy, as a treatment method, has not been reported previously in the published work. We describe a study of a capillary haemangioma in the auditory canal of a 26-year-old woman who presented with bleeding.

Blind placements of peripherally inserted antecubital central catheters: initial catheter tip position in relation to carina.

Background: We investigated how often blind placement of peripherally inserted central catheters (PICCs) through the antecubital veins results in a correct tip location in relation to carina and evaluated the inter-observer agreement in locating the tip of PICCs in plain radiography with digital imaging.

Methods: In this study, 202 suitable chest radiographs with PICCs out of 803 patients were identified. An initial audit on the tip of these catheters in relation to carina was done by a consultant anaesthetist and was recorded as the first observer.

Solitary fibrous tumor of the lateral ventricle: CT appearances and pathologic correlation with follow-up.

Intracranial solitary fibrous tumors are rare, and intraventricular fibrous tumors are even more unusual. We report a case of solitary fibrous tumor in the region of trigone and body of the left lateral ventricle and discuss the clinical presentation, CT characteristics, and histopathologic features with 1-year follow-up. We speculate that the tumor arose from the perivascular connective tissue of the choroid plexus.

Globe calcification in congenital toxoplasmosis.

Various patterns of distribution of intracerebral calcification have been described in congenital toxoplasmosis. We report a case of congenital toxoplasmosis with a rare finding of calcification in the globe detected by CT scan that has not been described earlier.