Lymphocytic Thrombophilic Arteritis: An Enigma

A 55-year-old woman presented with a 5-year history of livedo racemosa on her limbs. Histology showed vasculitis of medium-sized arteries with a circumferential, hyalinised, intraluminal fibrin ring. Her laboratory investigations did not indicate any underlying systemic disease. The findings were consistent with lymphocytic thrombophilic arteritis (LTA), alias macular arteritis, which is a recently described entity. The importance of LTA lies in the fact that it is a close clinical and microscopic mimic of polyarteritis nodosa (PAN). LTA is believed to be a distinct entity by some and as a form of PAN by others. We have discussed this case in our report.     

Analysis of Patterns and Treatment Strategies for Mandibular Condyle Fractures: Review of 175 Condyle Fractures with Review of Literature

This study aims to evaluate incidence, patterns and epidemiology of mandibular condylar fractures (MCF) to propose a treatment strategy for managing MCF and analyze the factors which influence the outcome. One hundred and seventy-five MCF’s were evaluated over a four year period and their pattern was recorded in terms of displacement, level of fracture, age of incidence and dental occlusion. Of the 2,718 facial bone fractures, MCF incidence was the third most common at 18.39 %. Of 175 MCF 58.8 % were unilateral and 41.12 % were bilateral. 67 % of bilateral fractures and 43.8 % of unilateral fractures were associated with midline symphysis and contralateral parasymphysis fractures respectively. Most of the MCF was seen in the age group of above 16 years and 50 % of them were at subcondylar level (below the neck of the condyle). Majority of MCF sustained due to inter personal violence were undisplaced (72.7 %) and contrary to this majority of MCF sustained during road traffic accident were displaced. 62.9 % of total fractures required open reduction and rigid fixation and 37.1 % were managed with closed reduction. 80 % of MCF managed with closed reduction were in the age group of below 16 years. From this study it can be concluded that the treatment algorithm proposed for managing MCF is reliable and easy to adopt. We observed that absolute indication for open reduction of MCF is inability to achieve satisfactory occlusion by closed method and absolute contraindication for open reduction is condylar head fracture irrespective of the age of the patient.     

Traumatic experiences and posttraumatic stress reactions in children and their parents from Kurdistan and Sweden

This study was conducted to assess trauma scores and posttraumatic stress symptoms among Kurdistanian refugee children and their parents in Sweden and a comparable group of Swedish children and their parents. Comparative Kurdistanian and Swedish samples composed of 32 children each and their parents were interviewed by means of a specially devised trauma instrument (HUTQ-C), to identify traumatic events and to measure trauma scores, and with (PTSS-C) and (HTQ) to diagnose posttraumatic stress syndrome (PTSD) among children and adults, respectively. Although Kurdistanian parents reported considerably more traumatic events than Swedish parents, children in both samples showed more similarities than differences, both with regard to types and levels of traumatic events. Kurdistanian parents showed higher PTSD frequencies than Swedish parents. However, these differences proved to be significant with regard to both the mother's and the father's lifetime and current PTSD symptom scores. Kurdistanian parents have experienced more war traumas and differ with regard to trauma exposure and its consequences when compared with Swedish parents. Children from the two samples showed more similarities than differences with regard to reported trauma and PTSD-related symptoms. These results underline the significance of child-specific factors in trauma and PTSD.