Article
Vascular Malformations of the Colon
- Author:
- Ansari A
These lesions are believed to be the second most common cause of severe lower gastrointestinal bleeding, yet a lack of clinical awareness may...
Article
Gastric Fundic Polyps or Cysts?
- Author:
- Ansari A
- Devine R
As this case illustrates, microscopic examination of gastric fundic "polyps" often reveals cystic dilation.
Article
Diagnosing and Managing Bicuspid Aortic Valve
- Author:
- Ansari A
- Devine R
Echocardiography is the key to early diagnosis and effective management of this often silent cardiac abnormality.
Article
Ileal Carcinoid Tumor
- Author:
- Ansari A
Early recognition of this relatively uncommon neoplasm can mean the difference between a simple, curative resection and a more complex and toxic...
Article
Percutaneous Endovascular Treatment of Subclavian Steal Syndrome
- Author:
- Ansari A
- Tadavarthy MS
Many patients with this condition—particularly elders—may have contraindications to surgical revascularization. Fortunately, there's a less...