Table 1. Chronological timeline of clinical events, symptom evolution, and therapeutic interventions
Date / Period Clinical Event Symptoms Episode Duration Therapeutic Intervention
1993 Vasectomy No POIS reported - -
2014 First PESA procedure First appearance of post-
ejaculatory symptoms
2-3 days No specific treatment
2014 Three additional PESA procedures POIS episodes occurring after
>90% of ejaculation events
2-3 days Symptomatic medications used intermittently
13 Dec
2022
Initiation of multimodal therapy Persistent POIS symptoms 2-3 days Escitalopram 10 mg/day
Tamsulosin 0.4 mg/day
Ebastine 10 mg/day
06 Feb
2023
Follow-up evaluation Partial clinical improvement (~30%); reduced symptom intensity 2-3 days Montelukast 10 mg/day added
Tamsulosin increased to 0.4 mg twice daily
2023-
2025
Long-term follow-up Sustained remission with no recurrence of symptoms
No episodes
Maintenance of escitalopram Tamsulosin
Ebastine
Montelukast