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Biomedical subjects

V P S Punia

Publications and source records attributed to V P S Punia.

2 recordsLinked to original sources

Upper extremity deep vein thrombosis.

Upper extremity deep vein thrombosis (UEDVT) is a rare thrombotic disorder (1-4% or all DVT), but it has a potential for considerable morbidity in the form of pulmonary embolism, persistent upper extremity pain and swelling, superior vena cava syndrome and loss of vascular access. Newer non-invasive methods such as duplex ultrasound and magnetic resonance angiography facilitate early diagnosis. Early catheter directed thrombolysis followed by anticoagulation prevent long-term sequalae.

Anticoagulants↗

Oral Sildenafil in the management of primary pulmonary hypertension.

We report a case of primary pulmonary hypertension who benefited from oral Sildenafil therapy. Sildenafil, a selective phosphodiesterase type 5 inhibitor which acts as a pulmonary vasodilator, led to an improved clinical condition, exercise performance and haemodynamic parameters which were maintained at 6 months of follow up. Larger trials are warranted.

Administration, Oral↗