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Updated: Jun 6, 2026

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Transcanalicular Diode Laser-assisted Dacryocystorhinostomy for the Treatment of Primary Acquired Nasolacrimal Duct Obstruction
Published on: October 13, 2017
Surgical outcomes for rhinogenic contact point headaches
Devrim Bektas1, Zekeriya Alioglu, Nurettin Akyol
1Department of Otolaryngology, School of Medicine, Karadeniz Technical University, Trabzon, Turkey. devrimbektas@yahoo.com
Summary
Minimally invasive endoscopic sinus surgery effectively treats rhinogenic contact point headaches (RCPH). Most patients experienced significant pain reduction, with over half achieving complete relief after the procedure.
Area of Science:
- Otolaryngology
- Neurosurgery
- Pain Management
Background:
- Rhinogenic contact point headaches (RCPH) are often challenging to treat.
- Identifying and addressing specific contact points within the nasal cavity is crucial for symptom relief.
Purpose of the Study:
- To assess the efficacy of surgical intervention for patients diagnosed with RCPH.
- To evaluate the impact of mini functional endoscopic sinus surgery on headache pain intensity.
Main Methods:
- A cohort of 36 patients with RCPH (ages 17-58) underwent mini functional endoscopic sinus surgery.
- Pain levels were quantified using the Visual Analog Scale (VAS) before and after surgery.
Main Results:
- All patients reported a reduction in headache pain intensity post-surgery.
- 19 patients (52.7%) achieved complete pain relief.
- A statistically significant decrease in VAS pain scores was observed (preoperative mean 8.62 vs. postoperative mean 2.11, p=0.0000).
- No major surgical complications were reported.
Conclusions:
- Surgical removal of contact points is a highly effective treatment for carefully selected RCPH patients.
- Endoscopic sinus surgery offers a safe and beneficial therapeutic option for managing RCPH.

