英语语法分析

To explore the diagnosis and therapeutic methods of small intestinal telangiectasis.

探讨小肠毛细血管扩张症的诊断和治疗方法。

Method Retrospective study and analysis of DSA presentations of cerebral extensive telangiectasis in 1 case.

方法：回顾分析一例颅内（广泛）毛细血管扩张症的DSA表现。

Conclusion: Selective mesenteric angiography is the best diagnostic method of small intestinal telangiectasis.

结论：选择性肠系膜血管造影是诊断本病的最佳方法。