Takotsubo Cardiomyopathy: Role of Cardiac MRI.

We present a case of Takotsubo Cardiomyopathy (TC) which is a non ischemic cardiomyopathy. It is stress related and also known as broken heart syndrome. The patient presented to our emergency department with symptoms of chest pain and breathlessness. The patient was diagnosed as acute coronary syndrome and various tests including ECG, Screening ECHO, Coronary CT and Cardiac Magnetic Resonance (CMR) were done before arriving at the diagnosis of TC. Currently CMR is the modality of choice as it detects the wall motion abnormalities (WMA), presence of wall edema and late gadolinium enhancement (LGE) characteristics can be well appreciated. No intervention was done and the case was managed medically.

Imaging Findings of Lipomatous Hypertrophy of the Interventricular Septum: A Case Report.

Primary cardiac tumors are rare. We report a case of lipomatous hypertrophy of the interventricular septum in a healthy, asymptomatic, 16 year old female, diagnosed initially by echocardiogram. Non contrast Computed tomography (CT) and Cardiac magnetic resonance imaging (CMR) were also performed to confirm the diagnosis of this rarely reported condition. Lipomatous hypertrophy of the interventricular septum is a rare form of benign cardiac tumor characterized by the proliferation of adipose tissue (fat) in the interventricular septum. This clinical entity has to be differentiated from cardiac lipoma which is a benign, encapsulated tumor. CMR helps is differentiating between the 2 conditions. As the lesion was neither causing compression of the ventricle nor obstruction to blood flow, she was managed conservatively and advised follow up.

Idiopathic subareolar breast abscess in a male patient.

We present a case of left breast abscess in a young male patient who presented with acute onset swelling left breast. Imaging studies helped in accurate diagnosis and the case was managed by subareolar incision and drainage. Subareolar breast abscess is an uncommon entity in male and should be kept as a differential diagnosis for male breast swellings.

Omental infarct mimicking acute pancreatitis.

Omental infarction is a rare condition which is being increasingly reported in the literature due to the advancement in imaging techniques and its typical computed tomography appearance. Accurate diagnosis of omental infarct can be made on computed tomography, thereby avoiding exploratory surgery. We report a case of conservatively managed primary omental infarct which was clinically thought to be acute pancreatitis.

A Case of Dermatofibrosarcoma Protuberans of the Trunk.

Dermatofibrosarcoma protuberans is a rare, usually superficial soft tissue sarcoma, which is diagnosed by its typical clinical manifestations. We report a case of histopathologically proved dermatofibrosarcoma protuberans of the left upper posterior trunk in a 35-year-old female for whom complete surgical resection was done.

A Case of Exophytic Angiomyolipoma of the Liver.

Hepatic angiomyolipoma (AML) is a benign liver tumor, composed mainly of blood vessels, smooth muscle, and fat cells in varying proportions. We report on a case of resected hepatic AML which was diagnosed preoperatively using contrast-enhanced computed tomography scan.

Unusual cause for abdominal pain in cirrhosis : thrombosed intrahepatic portal vein aneurysms.

Portal venous system aneurysm is a rare condition with very few reported cases in English literature. With the increasing availability of advanced imaging modalities like Doppler ultrasound, computed tomography and magnetic resonance imaging, portal venous system aneurysms are being increasingly reported. Here, we report a rare case of multiple intrahepatic portal venous system aneurysms complicated by thrombosis in a young patient with chronic liver disease and portal hypertension.

A Case of Intermittently Discharging Skin Lesion: Orodentocutaneous Fistula Demonstrated on CT Fistulography.

Orodentocutaneous fistula is a rare entity where periapical dental abscess communicates with both oral cavity and external skin. In few cases, patients presents initially with only cutaneous manifestation with no recollectable history of dental problem. Delay in diagnosis of odontogenic cause of skin lesion makes the disease more chronic and extensive. We hereby present a case of orodentocutaneous fistula that presented with intermittently discharging skin lesion and was evaluated by using CT fistulography.

Spontaneous emphysematous osteomyelitis of spine detected by computed tomography: Report of two cases.

We hereby report two cases of spontaneous emphysematous osteomyelitis of spine caused by gas forming organisms in diabetic patients, which were diagnosed using computed tomography (CT) and magnetic resonance imaging with one case managed successfully. These cases highlight the role of CT in diagnosis of gas forming spinal infections, especially in diabetic patients. Early and aggressive management is required in those cases to avoid mortality.

Doppler Sonography and 3D CT Angiography of Acquired Uterine Arteriovenous Malformations (AVMs): Report of Two Cases.

Uterine Arteriovenous Malformations (AVMs) are rare but life threatening causes of abnormal vaginal bleeding. Accurate clinical and radiological diagnosis is essential because uterine instrumentation that is often used for management of other sources of abnormal bleeding, can lead to massive hemorrhage. Timely diagnosis and early proper treatment can markedly reduce the associated disease mortality. Ultrasound with colour and spectral doppler is the initial imaging modality of choice. Three-dimensional computed tomography (CT) angiography can determine the actual extent of the vascular malformation and helps in pre-interventional planning noninvasively. Uterine AVM can be either congenital or acquired in nature with latter being more common. We hereby report two cases of acquired AVMs diagnosed by color doppler sonography and confirmed by three-dimensional CT angiography. Both the cases reported here had previous history of dilation and curettage for abortion. Clinically one patient presented with profuse uterine bleeding and another with meno-metrorrhagia and both cases underwent surgical removal of uterus.

Incidentally detected isolated unilateral pulmonary artery agenesis.

We are reporting here, a case of an incidentally detected, isolated, unilateral pulmonary artery agenesis on contrast enhanced Computed Tomography (CT) of the chest in a 39-year-old male patient.

Aneurysm of external jugular vein mimicking hemangioma of neck.

Venous aneurysms are one of the rare causes of neck swellings. Among neck veins, external jugular vein aneurysms are uncommon. We present a case of a woman who presented with a nontender compressible swelling in the left lower neck region, which initially thought to be hemangioma, was later found to be external jugular vein aneurysm on Doppler ultrasound and CT angiography.