Ectodermal disturbance in development shared by anorexia and schizophrenia may reflect neurodevelopmental abnormalities.

Minor physical abnormalities (MPA) are subtle dysmorphic features of bodily structures that have little or no impact on function. Most MPA develop during the first gestational trimester and are considered as important indicators of neuroectodermal deficiencies emerging during early brain development. A higher frequency of MPA was confirmed in schizophrenia patients and their relatives, when compared to controls. These findings are consistent with the neurodevelopmental model of schizophrenia. A neurodevelopmental component amongst other risk factors has also been recently proposed for anorexia nervosa (AN). The current study aimed to assess MPA frequency in adolescent inpatients with either schizophrenia spectrum disorders (SSD) or AN as compared to healthy controls (HC). The Waldrop Scale was used for assessing MPA. The mean MPA total score and mean head subscore was significantly higher in both test groups than in HC. There were no statistically significant differences between SSD and AN groups. The MPA profile (not frequency) was similar in all three groups. This finding is consistent both with widely acknowledged neurodevelopmental schizophrenia hypothesis as well as with more recent neurodevelopmental model of AN. Nevertheless, the findings should not be overgeneralized and further studies are warranted.

[Cervical tuberculosis -- scrofula]. / Skrofuloza - gruzlica wezlów chlonnych szyi.

We described a diagnostic procedure of two cases of extrapulmonary tuberculosis in elderly people. The paper presents the diagnostic difficulty caused by the lack of obtaining an adequate amount of material and low sensitivity and specificity of the conventional techniques. The probe Tec ET test was used with conventional microbiology and histology helps in diagnosis of extrapulmonary tuberculosis by improving specificity, sensitivity. Probe Tec ET test takes a few hours.

[The case of otologic cerebrospinal fluid leak in patient with recurrent meningeal infection]. / Przypadek plynotoku usznego u chorej z nawracajacymi zapaleniami opon mózgowo-rdzeniowych.

The authors present a cause of 51 year old female with recurrent meningeal infection. The patient had a remote history of head injury that she had almost forgotten. CT was performed but no pathology of temporal bone origin was diagnosed. DTPA+Tc99m cisternography showed an abnormal radioactive accumulation in the right middle ear at 6 and 24 hours after intrathecal injection.