Restrictive effects of thalassemia on respiratory functions: One center experience.

OBJECTIVE: Respiratory functions in thalassemia major (TM) patients concerning poor chelation are a frequently researched issue. Our study aims to evaluate the lung functions of our patients with TM in the chronic transfusion program and to correlate them with their age, ferritin levels, and pre-transfusion hemoglobin values. METHODS: Height, weight, pulmonary function test (PFT) results, pre-transfusion hemoglobin levels, and ferritin levels of 97 patients (55 boys and 42 girls) without any underlying cardiac or chronic respiratory disease were recorded. PFT is consisted of forced vital capacity (FVC) and forced expiratory volume in one second (FEV1), the ratio of FEV1/FVC to peak expiratory flow (PEF), and forced mid-exhaled flow between 25% and 75% of mid-expiratory flow (MEF25-75). Data were analyzed with IBM SPSS V25. RESULTS: Low FVC was observed in 58 patients (60%), and low FEV1 was observed in 26 patients (27.6%). Low PEF was observed in 62 patients (64.5%), and low MEF25-75 was observed in 8 (8.3%). PFT was affected in 75 patients (78.1%). The pattern of involvement was restrictive. Age, height, and ferritin values significantly affected the MEF25-75 (p<0.05). Age and pre-transfusion hemoglobin values had a significant effect on the FVC test (p<0.05). There was a weak negative correlation between ferritin values and MEF25-75 (r=-0.221) and a weak positive correlation between pre-transfusion hemoglobin and FVC (r=0.222). CONCLUSION: Age and height are the main risk factors affecting FEV1, MEF25-75, and PEF. Serum ferritin has only an effect on MEF25-75 in our study. The respiratory functions of TM patients were affected in a restrictive pattern.

Hemophilia Caregiver Burden in a Low Socioeconomic Region of Turkey.

OBJECTIVE: This study aims to evaluate the caregiver burden of parents of hemophilia patients and related factors in the southeast region of Turkey, where access to a regular healthcare facility is more complicated than in other areas. MATERIALS AND METHODS: Twenty-six caregivers of patients with hemophilia were consecutively enrolled in this non-interventional study. Caregiver burden is measured using the "HemophiliaAssociated Caregiver Burden Scale" (HEMOCAB). RESULTS: Hemophilia affects 65.4% of caregivers emotionally, and 92.3% feel the burden caused by financial problems related to hemophilia. The perception of the patients by caregivers was negative in the groups of low educational degree and unstable employment status (P = .037 and P = .017, respectively). The employment status and job changes influence the caregiver burden because of hemophilia (P = .034 and P = .001, respectively). The groups of those who spent greater than 5 hours for transportation to the hemophilia treatment center (HTC) had a higher burden (P = .001). Multiple linear regression analysis analyzed variables affecting HEMOCAB, frequency, and burden total scores. The model created with the burden total score was statistically significant (P = .047). CONCLUSION: The main factors affecting caregiver burden were educational status, working conditions, and economic difficulties, as well as the length of infusion times and transfer to HTCs. There is a need to develop socioeconomic policies related to these problems.

Surgical Management of Brain Tumors in Infants Under One Year of Age.

AIM: To comprehensively analyze clinical presentation, diagnosis, and management approaches of brain tumors in infants under one year of age. MATERIAL AND METHODS: We conducted a retrospective analysis of clinical data retrieved from medical records of infants who underwent surgical treatment for intracranial mass lesions at our institution from January 2006 to December 2016. The data encompassed parameters such as age at diagnosis, symptoms, tumor location, histology, surgical procedures, adjuvant treatment, and survival outcomes. Cases involving dermoid, epidermoid cysts, and other skull-based lesions were excluded from the analysis. RESULTS: Our analysis identified twenty-three cases of brain tumors diagnosed within the first year of life, comprising 14 boys and 9 girls. The median age at diagnosis was 8.2 months, and the most common presenting symptoms were nausea and vomiting, as well as head circumference abnormalities. Successful gross total resection was achieved in 75.8% of patients, with choroid plexus papilloma being the most frequently encountered histopathological diagnosis. Eight patients received adjuvant chemotherapy, while one patient underwent salvage radiotherapy. CONCLUSION: The treatment of brain tumors in infants during their first year of life presents significant challenges. The affected patients exhibit diverse tumor pathologies occurring at various locations within the brain. Further research is warranted to establish optimal treatment options for this specific population.