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Endoscopic Endonasal Trans-sphenoidal Approach: Minimally Invasive Surgery for Pituitary Adenomas
Published on: January 17, 2018
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Risk Factors for Isolated Sphenoid Sinusitis after Endoscopic Endonasal Transsphenoidal Pituitary Surgery
Yun-Chen Chang1, Yu-Ning Tsao1, Chi-Cheng Chuang2
1Department of Otolaryngology-Head and Neck Surgery, Linkou Chang Gung Memorial Hospital, No. 5 Fu-Shin Street, Guishan District, Taoyuan City 333, Taiwan.
Diagnostics (Basel, Switzerland)
|April 13, 2024
Summary
Endoscopic pituitary surgery patients with nonfunctioning tumors or low postoperative cortisol have higher sinusitis risk. This helps identify patients needing preventive strategies for this rare complication.
Area of Science:
- Neurosurgery
- Endocrinology
- Otolaryngology
Background:
- Transsphenoidal pituitary surgery is increasingly performed using endoscopic techniques.
- Rare complications like postoperative sinusitis are not well-documented.
- Existing literature lacks detailed analysis of sinusitis risk factors after endoscopic pituitary surgery.
Purpose of the Study:
- To investigate the incidence and risk factors of postoperative sinusitis following transsphenoidal endoscopic pituitary surgery.
- To identify specific patient and tumor characteristics associated with increased sinusitis risk.
- To provide data for improved patient management and complication prevention.
Main Methods:
- Retrospective analysis of 203 patients undergoing transsphenoidal endoscopic pituitary surgery (2018-2023).
- Evaluation of pituitary function, pre- and post-operative MRI, and transnasal endoscopic follow-ups.
- Univariate and multivariate logistic regression to identify sinusitis risk factors.
Main Results:
- 17 out of 203 patients developed isolated sphenoid sinusitis within three months post-surgery.
- Nonfunctioning pituitary neuroendocrine tumors were associated with 3.71 times higher odds of sinusitis.
- Lower postoperative cortisol levels correlated significantly with increased sinusitis risk.
Conclusions:
- Tumor classification and postoperative cortisol levels are significant predictors of sinusitis after endoscopic pituitary surgery.
- These factors can guide clinicians in identifying high-risk patients.
- Tailored preventive and management strategies are crucial for mitigating sinusitis complications.
