Objectives: The aim of this study was to retrospectively examine the incidence of patients diagnosed with SUNCT syndrome in University Hospital of Split during a ten year period. Materials and methods: This work was organized as retrospective analysis of data from the 1stof January 2010 until 31stof December 2019 involving all patients who underwent first-time examination in the general surgery and neurology outpatient clinic. The patients were subdivided according to their main complaint which involved three major groups; lumboischialgia, headache and other symptoms with further division into primary or secondary headache forms. Results: On average, 34 patients per week were examined in the general surgery and neurology outpatient clinic, with the total number of examinations being 16 320. 8 976(55%) of the examinations represented follow-up examinations and 7 344 (45%) represented first-time visits. First-time visits complaints were dominated by lumboischialgia (46%), headaches (37%) and other symptoms (17%). 2 717 (37%) patients experienced some form of headache, which was further classified as either primary or secondary headache. A majority of these patients (83%) experienced primary headache. Tension-type headache (TTH) was the most common primary headache (51.2%) followed by migraine (40.3%), trigeminal autonomic cephalalgia (7.9%) and other primary headache disorders (0.6%). A total of 179 (7.94%) patients experienced trigeminal autonomic cephalalgia, out of which 19 patients were classified as having short-lasting unilateral neuralgiform headache attacks (SUNHA). Further subdivision revealed 11 patients with symptoms characteristic of SUNCT and eight patients with symptoms characteristic of SUNA. Out of the 11 patients diagnosed with SUNCT there were eight males and three females. All females experienced the episodic form of SUNCT. Five of the males experienced the chronic form of SUNCT and three experienced the episodic form. The mean age of the patients was 43.42±2.3 years. Conclusion: This study concluded that SUNCT is a very rare form ofprimary headache with a total of 11 patients diagnosed during a ten year period in University Hospital of Split.