Conclusion Inserting the nasal probe into maxillary sinus ostium through maxillary sinus natural ostium is safe, simple and effective.
结论经上颌窦自然开口行上颌窦口穿刺是安全、简便和有效的一种诊治方法。
Objective To probe the surgical results of parasagittal sinus meningioma.
目的探讨矢状窦旁脑膜瘤手术治疗效果。
Objective: to probe into the diagnosis and treatment of urachal remnants with heterotopic sinus.
目的：探讨先天性脐尿管未闭异位开口的诊断与治疗方法。
Objective to study the feasibility of inserting the nasal probe into maxillary sinus through the ostium of maxillary sinus for treatment.
目的探讨临床上经上颌窦口进入上颌窦诊疗的途径。
Objective: To probe the maxillary sinus puncture and nursing skills.
目的：探讨上颌窦穿刺技巧与护理。
Objective: To probe the maxillary sinus puncture and nursing skills.
目的：探讨上颌窦穿刺技巧与护理。
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