Impact of COVID-19 vaccination on parental and childhood stress levels in Greece.

OBJECTIVE: The impact of COVID-19 vaccination on parental and childhood stress levels has not been thoroughly investigated. Our aim was to explore the above relationship and identify factors that may influence the dissemination of stress within the family during the pandemic. SUBJECTS AND METHODS: A cross-sectional e-survey was conducted among a nationwide sample of parents in May 2021 in Greece. Parental stress was assessed using the Perceived Stress Scale (PSS) and the Revised Impact of Event Scale (IES-R) tools. Childhood mental well-being was evaluated with the Children's Revised Impact of Event 13 (CRIES 13) scale. RESULTS: 1,703 unique questionnaires were analyzed; 19.5% of responders were completely vaccinated, 23.7% were partially vaccinated, 38.3% were awaiting vaccination, and 18.5% were classified as vaccine-hesitant (15.2% would delay, and 3.3% refused the vaccination). Stress levels were significantly lower in completely or partially vaccinated parents than in vaccine-hesitant ones (p<0.001 for PSS/IES-R). Vaccination status emerged as a strong and independent predictor of PSS and IES-R. A significant decrease in PSS and IES-R scores was observed in 991 participants between March 2020 and May 2021 (p<0.001 for PSS/IES-R). Vaccine uptake was associated with lower PSS and IES-R scores, irrespective of the phase of the pandemic or other sociodemographic factors. The CRIES 13 score of the participant's children (n=2,969) was 19.4 ±14.9 and positively correlated with the PSS and IES-R scores. Children whose parents were vaccinated had lower stress levels than those of vaccine-hesitant parents (p<0.001). CONCLUSIONS: Parental vaccination against COVID-19 is a significant stress and anxiety predictor for both parents and their offspring. Parental and childhood stress levels were correlated, while the effect of vaccination was independent of the pandemic phase. The campaigns to promote vaccine uptake against COVID-19 should also highlight its potential benefit on the psychological well-being of the family.

Six-year follow-up study on the effect of combined anterior and posterior spinal fusion on lung function and quality of life in young people with adolescent idiopathic scoliosis.

OBJECTIVES: The effects of spinal surgery on lung function and quality of life (QoL) are important patient outcomes. Long-term follow-up of lung function and QoL in those undergoing combined anterior and posterior spinal fusion (A/PSF) for adolescent idiopathic scoliosis (AIS) is poorly documented with only one study extending beyond 2 years, though available evidence points to a decrement in lung function. Our study evaluated long-term change in lung function and QoL following A/PSF for AIS. DESIGN: Prospective cohort study. PATIENTS: Patients with AIS. SETTING: Tertiary paediatric respiratory centre and national spinal service. DESIGN: Spirometry was performed along with QoL (Scoliosis Research Society-22 (SRS-22) questionnaire). Paired t test and one-way analysis of variance were used to compare pre-A/PSF and post-A/PSF data. RESULTS: Data were available for 12 patients (9 female) who underwent A/PSF at mean 13.8 (range 11.8-15) years. Mean follow-up was undertaken 5.8 (range 4.1-6.8) years postoperatively. Height increased from mean (SD) 169 (9) cm preoperatively to 175 (5) cm at follow-up (p<0.01). Scoliosis corrected from 100 (15)° to 29 (11)° (p<0.001). Mean (SD) forced expiratory volume in 1 s was -3.4 (1.4) z scores preoperatively versus -3.3 (1) z scores postoperatively (p=0.85); and forced vital capacity was -3.4 (1.7) ) z scores pre-A/PSF and -3.4 (1.1) z scores post-A/PSF (p=0.83). SRS-22 scores improved mean (SD) of 3.6 (0.3) preoperatively to 4.2 (0.3) at 2 years postoperatively, and 4.4 (0.4) at 6 year follow-up (p<0.001, analysis of variance). High patient satisfaction rates (4.8 (0.3)) were recorded. No correlation was noted between changes in forced expiratory volume in 1 s (r=-0.15, p=0.63) or forced vital capacity (r=-0.12, p=0.71) and change in long-term SRS-22 score. CONCLUSIONS: Long-term follow-up of patients with AIS suggests no deficit in pulmonary function, while QoL shows incremental improvement and patient satisfaction is high over 6 years after A/PSF.

Surgical treatment of persistent fetal vasculature and visual rehabilitation: one-year followup.

We present the management and postoperative course of a persistent fetal vasculature (PFV) case. A four-year-old girl visited the Eye Department of Hippokration, General Hospital of Thessaloniki due to reduced visual acuity of her left eye. She was diagnosed with PFV and underwent surgery (lensectomy, capsulorhexis of the posterior capsule, insertion of an intraocular lens in the posterior chamber, and posterior vitrectomy) in order to dissect the PFV. Along with the postoperative medical care, she underwent intensive treatment for amblyopia. The postoperative course was uncomplicated, and the visual acuity of her left eye improved from hand movement to 20/25 with proper correction. Patients with unilateral PFV and gradually deteriorating visual acuity could be good candidates for a combined surgical procedure, as the one described above, with a good prognosis.

Use of propranolol in infantile haemangiomas: report of five cases and review of the literature.

Infantile haemangiomas are common benign tumours that do not require treatment unless they cause significant functional impairment or disfigurement. We report our experience with the off-label use of propranolol in 5 children with haemangiomas and review the relevant literature.

Flexible fiberoptic bronchoscopy in Greek children.

BACKGROUND AND AIM: Flexible fiberoptic bronchoscopy (FFB) is one of the most important procedures in paediatric pulmonology. To the best of our knowledge there is no review - audit summarising the experience with FFB in children in Greece. We therefore analysed retrospectively all FFBs performed by the paediatric pulmonology team in our hospital in order to analyse indications for bronchoscopy in our population, explore diagnostic yield for each indication and highlight potential complications. Material - Methods: Three hundred and sixteen (316) diagnostic FFBs performed in 305 children during a six years period were retrospectively analysed. RESULTS: Seventy five (75) % of bronchoscopies had a meaningful outcome. Diagnostic yield for individual indications ranged from 41% to 91%. Stridor was the most rewarding indication (91%). Fever was the most common side effect (7%). The rest of complications were in small numbers and easily reversible. CONCLUSIONS: Bronchoscopy is a safe procedure and in our diverse population the overall diagnostic yield was 75%.

A "sweet" hydrothorax in a child on peritoneal dialysis.

Peritoneal dialysis (PD) is an established, effective long term renal replacement treatment modality for children with end stage renal disease (ESRD). A rarely reported complication of PD in children is the development of hydrothorax1. We report the case of an 8-year-old boy that developed a right-sided pleural effusion during automated PD (APD), in order to raise awareness amongst paediatricians; we also review the diversity of clinical presentation and the available diagnostic tools, discuss theories regarding aetiology and highlight the available treatment options.

Bronchoalveolar lavage in children with inflammatory and non inflammatory lung disease.

BACKGROUND: Bronchoalveolar lavage (BAL) is a useful bronchoscopic technique. Studies in "normal" children are limited. AIM: To provide data on BAL reference values from Greek children and compare BAL cellular and noncellular components in children with inflammatory and non-inflammatory lung diseases. METHODS: Seventy two children, aged 2.5 months to 16 years, underwent diagnostic bronchoscopy and BAL. Patients were divided in two groups whether lung inflammation was absent or present. Differential cytology, flow cytometry for lymphocyte subsets and cytokine and chemokine measurements were performed on BAL fluid. RESULTS: Alveolar macrophages were the predominant cellular population in normal children. Patients with inflammatory pneumonopathies had significantly more neutrophils. There was no difference in lymphocyte subpopulations. Values of CD4+/CD8+ ratio in BAL was similar to that reported in adults. Levels of IL-8 and TNF- alpha were significantly higher in children with inflammatory lung diseases. CONCLUSION: This study provides the first data on BAL of "normal" Greek children. BAL from patients with pulmonary inflammation was characterised by neutrophilia. Finally, we propose that measurement of IL-8 and TNF-a levels in BAL could help in early identification of inflammation in the tracheobronchial tree.

Successful treatment of a spontaneous haemothorax with recombinant factor VIIa in a haemophilic child with inhibitors.

Haemophilia A is an X-linked disorder caused by a deficiency of factor VIII. Haemorrhage in various sites may occur spontaneously or secondary to trauma depending on the severity of the deficiency. Common manifestations include haemarthrosis, epistaxis, gastrointestinal haemorrhage and haematuria. Spontaneous haemothorax has rarely been reported both in children and adults1,2. We report the case of a haemophiliac child presenting with spontaneous haemothorax due to the rarity of this clinical presentation in order to raise the awareness among clinicians.

Scarlet Fever and hepatitis: a case report.

Scarlet fever is a streptococcal infection with a good prognosis. Complications are well described. Hepatitis is a rare complication. We describe a 6-year old boy with scarlet fever, jaundice and elevated liver transaminases.