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Trigeminal neuralgia is characterized by paroxysmal episodes of facial pain in the distribution of the trigeminal nerve. It can occur in either sex but is most frequently seen in women aged 50–60 years. This article presents case of trigeminal neuralgia in a 55-year-old female patient caused by meningioma of petroclival localization. The article underscores the importance of neurologic and neuroradiologic examination in diagnosing and managing patients with facial pain conditions.

This epidemiological study is completed on island Rab, located in North Adriatic Sea. For this study it is important that Adriatic Sea has one of the highest solar radiations in geographical area of Europe. The aim of this epidemiological study is to estimate correlation between incidence of Age-Related Macular Degeneration (AMD) and exposure of sunlight in two different populations on island Rab. In the first group of population of island Rab, agriculturists and fishermen (n = 1300), incidence of AMD was in 18%, but in urban population only 2.5%. It is very interesting that correlation exists between incidence of AMD and exfoliation syndrome. In the group of chronic exposure to sunlight (agriculturists and fishermen) exfoliation syndrome exists in 28%, but in urban population it has never been seen. The age in both populations was 45-65 years. We can conclude that there is a very significant correlation between chronic exposure to sunlight and appearance of AMD.

Autoerotic fatalities refer to a death resulting from the participation in a sex-related activity designed to heighten sexual arousal. The overwhelming majority of these deaths are due to asphyxia, most often by hanging or ligature compression of the neck. Here we report a case of "atypical" autoerotic fatality in which death was not induced by ligature compression. Unusual death of a 24-year-old man, involving propane inhalation and plastic bag suffocation, is described. The special characteristics of propane gas as an asphyxiant agent are discussed, as well as its effect on the human body.

In the 1975– 2004 period, 130 cases of pterygium were estimated, 83 males and 47 females, on a small island Rab. Island Rab is located in the north part of the Adriatic sea, which has very high index of sun radiation. Pterygium is usually histopathologically defined as a hyperplasia of conjunctival tissue, elastoid degeneration of subepithelieum and fragmentation of Bowman’ s membrane. Our histopathological findings in 73 eyes are following: conjunctiva with neovascularisation, leukocyte margination and subepithelial basophilic degeneration, proliferation of conjunctival tissue, acanthosis and squamous metaplasia, and mucinous elements, focaly present plasma cells, focuses of increased pigmentisation in basal epithelial layers, tenon capsule with edema, diffuse neovascularisation and fragmentation of fibrils. These findings suggest that in severe cases of pterygium histopathologically exists precancerosis. In conclusion, on the basis of these histopathological findings, especially in the Tenon capsule, we suggest that for surgical procedure of pterygium the excision of the Tenon capsule, extensively under pterygium, is necessary.