Arthritis in inflamatory bowel disease

Inflammatory bowel disease is a systemic disorder with intestinal and extra-intestinal features. Arthritis is a well recognized extra intestinal manifestation. Spondylitis, sacroiliiatis are the common involvement with IBD. NSAIDs are generally recommended in the treatment with caution due to its potential of flaring up the gastrointestinal symptoms. Sulphasalazine, methotraxate, aziothioprine and anti TNF alpha agents are licensed for treatment of arthritis in IBD

Renal transplant complications, role of resistive index on colour doppler ultrasound

We evaluated 50 patients who had renal transplants and were sent for Doppler Ultrasound for complications, after the transplant procedure. Ages of the patients ranged from 20 to 65 years, 39 were male and 11 were female. In inclusions only first month post op patients were included and only those patients were considered who had some sort of complications on ultrasound at some stage of the follow up.Following complications were noticed: Diminished corticomedullary demarcations, increased echogenicity with raised R I [20 pt]. Perinephric collections other than haematoma [13 pt]. Perinephric haematoma [06 pt]. Obstructed transplanted kidney [05 pt]. Diminished arterial vascularity of the kidney [04 pt] Renal vein thrombosis [02 pt]. RI was found to be raised in increased echogenicity, obstructed hydronephrotic kidney, diminished arterial supply and was disturbed in RVT

CT scan in evaluation of cardiac masses

To evaluate the usefulness of CT scan in Cardiac tumor A descriptive study with convenient sampling. We studied seven cases referred to us for work up of cardiac masses, the contrast enhanced CT scan was able to identify and give the extent in five of these patients. Two patients were negative on CT scan but were confirmed to have a mass in the cardiac chamber by echocardiography. While CT was able to identify the thrombotic mass extending into the heart in two of the patients which remained inconclusive on echocardiography. CT is better modality for the extent of the lesion and echocardiography is better as an initial modality to screen the cardiac chambers

it aleays DVT? evaluation of leg swelling with color doppler sonography

The aim of this study was to assess the value of duplex ultrasound examination in establishing diagnosis in swollen lower limbs. This study was conducted at the Department of Diagnostic radiology Mayo hospital Lahore. 50 consecutive patients presenting with leg swelling, submitted for colour Doppler sonography of the lower extremities were examined for deep vein thrombosis [DVT]. 46% of the patients were detected as having DVT, when examined through Doppler Ultrasonography. While 28% of the patients were not having any pathology in the limb.26% of the patients were having pathology other than DVT. The veins of the calf muscles are a common site of acute DVT and a source of pulmonary embolism. They should always be investigated in patients with leg swelling. Complete venous evaluation with duplex imaging can be very helpful in determination of underlying cause of the swelling