Testicular Hamartomas and Epididymal Tumor in a Cowden Disease: A Case Report

Testicular hamartomas (TH) is a benign condition. An association of TH with Cowden disease (CD) is known. Ultrasound features of hamartomas are often diagnostic. We present a case of Cowden disease with TH and an epididymal tumor. Imaging features of TH and its differentials has been discussed. Although, association of Cowden disease with many malignancies have been documented, epididymal tumor has not been described. To our knowledge, this paper is the first to describe epididymal tumor in association with Cowden disease

Migrating biliary stent with final destination at the ileocecal junction causing intestinal obstruction and obstructive biliopathy

Endoscopic plastic biliary stent insertion is a minimally invasive, well-established procedure for the management of benign biliary pathology. We report a case of a migrating stent for over two days, which finally got impacted at the ileocecal junction, leading to intestinal obstruction and obstructive biliopathy. Radiological findings depicted the exact site of the dislodged biliary stent and its related complications, both of which were successfully treated in a nonoperative stepwise manner

Cardiac magnetic resonance imaging, myocardial scar and coronary flow pattern in anomalous origin of left coronary artery from the pulmonary artery

Background: Anomalous origin of left coronary artery from pulmonary artery (ALCAPA) is a very rare congenital heart defect characterized by myocardial ischemia and ultimately scaring. The scar burden will determine eventual recovery of left ventricular function after corrective surgery. Material method: All patients with proven diagnosis of ALCAPA and who underwent treatment at present centre were included. Detail echocardiography and cardiac magnetic resonance imaging (CMR) (delayed Gadolinium enhancement) was performed before and after surgery. Results: There were 4 patients (3 females, age group 3 months to 3 yr, follow up 6 months to 20 months.) There was no peri operative mortality. All patients had significant improvement in symptom class and LVEF (increase of more than 10%) when evaluated at last follow up. Three patients had pre operative CMR and 3 post operative CMR. All patients had improvement in post operative LVEF, but >50% was observed only in one patient who had less than half thickness delayed gadolinium enhancement. The right coronary flow pattern were unique to disease. The left coronary flow pattern were had significant variation and could predict extent of scared myocardium. Conclusion: Ischemia in ALCAPA can lead to myocardial scarring even in early infancy. The recovery in left ventricular function is a closely related to scar burden. Coronary flow patterns are unique and give useful insight into disease process and natural history

Intra-Abdominal Testicular Seminoma in a Woman with Testicular Feminization Syndrome

We report a case of intra-abdominal testicular tumor in a 36-year-old married lady presenting with chief complaints of primary amenorrhea. The patient was later diagnosed with testicular feminization syndrome, a form of male pseudohermaphroditism. This testicular tumor was histologically proven as seminoma. Due to rarity, imaging findings in patients with testicular feminization syndrome and intraabdominal testicular tumor have been poorly documented. So far, only one case report had described the combined role of CT and MR imaging in intraabdominal testicular sex-cord stromal tumor. To our knowledge, this case is first to document USG and MR imaging in addition to MR spectroscopy features in intraabdominal testicular seminoma

Imaging of the anterior cruciate ligament

The anterior cruciate ligament (ACL) is an important structure in maintaining the normal biomechanics of the knee and is the most commonly injured knee ligament. However, the oblique course of the ACL within the intercondylar fossa limits the visualization and assessment of the pathology of the ligament. This pictorial essay provides a comprehensive and illustrative review of the anatomy and biomechanics as well as updated information on different modalities of radiological investigation of ACL, particularly magnetic resonance imaging