Details

Autor(en) / Beteiligte

• Lu, Xing
• Zhai, Xiang
• Li, Haiyan
• Yang, Xiao
• Hang, Wei
• Liu, Gang

Titel

Diagnostic value of computed tomographic cisternography and magnetic resonance hydrography in cerebrospinal fluid rhinorrhea

Ist Teil von

• Lin chuang er bi yan hou tou jing wai ke za zhi = Journal of clinical otorhinolaryngology, head, and neck surgery, 2022-11, Vol.36 (11), p.859

Ort / Verlag

China

Erscheinungsjahr

2022

Quelle

MEDLINE

Beschreibungen/Notizen

• To evaluate the accuracy of preoperative computed tomographic cisternography（CTC） and magnetic resonance hydrography（MRH）in the diagnosis of cerebrospinal fluid（CSF） rhinorrhea. Retrospective analysis was made on the data of 38 patients diagnosed as cerebrospinal rhinorrhea who completed preoperative HRCT, CTC and MRH examinations in the Department of Otolaryngology Head and Neck Surgery of Tianjin Huanhu Hospital from October 2016 to January 2022. The diagnostic accuracy of preoperative imaging examinations was compared according to the leak location found during operation. Among all the 38 cases with CSF rhinorrhea, the detection rates of HRCT, CTC, and cranial MRH were 31.58%, 89.47%, and 60.53%, respectively. The accuracy of CTC was significantlyhigher than that of MRH （ =8.49, =0.007）, and the accuracy of MRH was significantly higher than that of HRCT （ =6.41, =0.01）. Subgroup analyses were performed according to the precise positioning of cerebrospinal fluid rhinorrhea leakage. In patients with cerebros