The thorn of bone may dislodge from his throat without surgery.

也许不用动手术就能去除他喉咙卡着的那块骨刺。

youdao

These procedures are performed without surgery by interventional radiologists.

这些程序执行时不需要手术由介入放射科医师。

youdao

He was diagnosed with prostate cancer but without surgery managed to survive several years, though his health was precarious.

他被诊断患有胰腺癌，虽然他的健康状况不稳定，但即使不通过手术治疗，也能设法存活数年。

youdao

Doctors are working on the infant's heart without performing open heart surgery.

VOA: standard.2010.01.01

Without surgery, however, the patients with severe aortic stenosis invariably decline and risks of death are quite high.

FORBES: Breakthrough Heart Valves: How Will Patients Decide?

The cancer is in an intermediate stage and could be removed without surgery.

FORBES: Brazil's Ex-Pres Lula Begins Cancer Treatment

If this works, the companies would likely move quickly into final-stage trial using Medtronic's catheter to deliver the cells without surgery.

FORBES: Using Thigh Muscle To Fix The Heart