Acta clinica Croatica
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Dyspepsia is a disorder characterized by dyspeptic symptoms which are located in the epigastrium and related to digestion of food in the initial part of the digestive system. In functional dyspepsia, unlike organic dyspepsia, there is no underlying organic disease that would cause dyspeptic symptoms. Immune and mucosal function changes, gastric dysmotility, different composition of the gastrointestinal microbiota, and altered central nervous system processing are considered responsible for the onset of the disorder. ⋯ The prevalence of functional dyspepsia is increasing. It has become one of the more common gastroenterological diagnoses. In order to reduce the costs associated with the diagnosis and treatment of the disorder itself, its mechanisms need to be fully elucidated and thus enable finding appropriate therapy for all patient subgroups.
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Posterior cortex seizures have a complex semiologic presentation that is especially challenging in the pediatric population. Therefore, using clinical presentation in localizing ictal involvement is not sufficient in children, thus making this type of epilepsy quite under-recognized. As most of the ictal symptoms are subjective and could well be overshadowed by symptoms arising from adjacent cortices, primarily temporal and central ones, it is necessary not to overlook this large source of pharmacoresistant epilepsies. ⋯ Using direct cortical recordings in delineating the epileptogenic zone is helpful in some cases but even highly experienced epileptologists may erroneously interpret some features as arising from other localizations, especially the frontal lobe. Epilepsy surgery from the posterior quadrant is still quite rare and relatively unsuccessful, especially in non-lesional epilepsies due to elaborate mechanisms of connectivity, misleading semiology, and non-localizing EEG recordings, possibly due to insufficiency of parietal cortex synchronicity. Applying the aforementioned to the pediatric age makes it perhaps the most difficult challenge for a pediatric epileptologist.
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Pharmacoresistant epilepsy poses a great burden to patients, their families, and the whole healthcare system, with numerous social, economic, physical, and psychical consequences. Hence, it is a diagnosis that has to be made only in cases of high certainty, after all potential causes of epilepsy have been evaluated. ⋯ Despite its 'falseness', this entity is accompanied by real consequences for the patient and his family, and at the same time, it delays appropriate treatment of the actual disease from which the patient is suffering. In order to introduce appropriate treatment and avoid unnecessary and harmful diagnostic procedures, false pharmacoresistance is a condition that has to be ruled out in any patient with difficult-to-treat seizures.
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Acta clinica Croatica · Dec 2021
Case ReportsCAN SKIN BE A MARKER FOR INTERNAL MALIGNANCY? EVIDENCE FROM CLINICAL CASES.
Although there are many single case reports on paraneoplastic dermatoses in the literature, there are very rare articles containing multiple cases. A retrospective study was performed to examine paraneoplastic dermatoses and accompanying malignancies based on skin manifestations and appropriate diagnostic evaluations. We recorded outcomes, current conditions, and surgical/oncologic treatments. ⋯ To our knowledge, our three cases of paraneoplastic eczematous dermatitis are the first to be associated with gastric, prostate and endometrial cancer. Additionally, we report a case of a patient with alopecia areata of the beard associated with thyroid cancer. Early malignancy detection based on skin markers makes early introduction of surgical/oncologic therapy possible and usually leads to skin lesion regression while reducing revolving door visits to specialists and the (financial) burden on the healthcare system.
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Acta clinica Croatica · Dec 2021
SURGICAL AND SEIZURE TREATMENT OUTCOMES IN ADULT DYSEMBRYOPLASTIC NEUROEPITHELIAL TUMORS: A CASE SERIES.
Dysembryoplastic neuroepithelial tumors (DNETs) are benign neoplasms classified in the category of glioneuronal tumors. The estimated incidence of DNETs is 0.03 per 100,000 person per year with the age peak in a range between 10 and 14 years, and decreasing dramatically with increasing age. They are seldom diagnosed in persons above 20 years of age, being a cause of tumor-related intractable epilepsy that begins in childhood or adolescence. ⋯ All patients were seizure free postoperatively. Lesionectomy alone in temporal lobe epilepsy was associated with less favorable outcome than anterior temporal lobectomy. Total tumor removal is considered a major prognostic factor in most studies.