ABS TRACT Objective: Today various methods have been developed for dysphagia monitoring. Fiberoptic endoscopic (FE) evaluation is one of these methods. In our study, we aimed to evaluate patients with swallowing difficulties due to cerebrovascular occlusion (CVO) with FE examination and to convey the treatment methods applied. Material and Methods: Between January 2017 and December 2021, medical records, patient demographics, neurological diagnosis, FE results of 72 patients with dysphagia due to CVO and FE were evaluated and Penetration-Aspiration Scores (PAS), Functional Oral Intake Scale (FOAS), NIH (National Institutes of Health) Swallowing Safety Scale scores were calculated. Ten patients who came for follow-up were re-evaluated with FE and compared with regard to PAS, FOAS, and NIH swallowing safety values. Results: The patients' FE findings were categorized and according to PAS scoring, the average value was calculated as 3.58+2.44, the FOAS average value was 5.06+1.97, and the NIH swallowing safety average value was calculated as 1.42+1.6. According to the comparison results of 10 patients who could be re-evaluated with endoscopic examination after treatment during follow-up, a significant improvement was detected in PAS, NIH swallowing safety, and FOAS values (p<0.05). Conclusion: Thanks to the objective evaluation with FE, the diagnosis of dysphagia can be made earlier and it can provide visible information in terms of treatment and follow-up. Therefore, evaluation of every patient with suspected dysphagia with FE will allow us to minimize possible complications and reduce the risk of mortality due to dysphagia.