OBJECTIVE: This study described bronchiectasis profiles at the Philippine Children’s Medical Center (2021-2023). MATERIALS AND METHODS: A retrospective chart review at PCMC analyzed the demographic profile, imaging, management and outcome of patients with bronchiectasis enrolled in the Chronic Lung Disease Program from 2021-2023. Results: Twenty seven patients were included in this study. Most patients were diagnosed after the age of six and showed female predominance. The most common symptom at the time of diagnosis was chronic cough (81.5%) with pulmonary tuberculosis (51.9%) as the most common etiology. All patients were treated with cyclic azithromycin. Pseudomonas aeruginosa was the prevalent microorganism isolated in the sputum and tracheal aspirate samples of the patients (56.5%). Conclusion Patients with bronchiectasis were more commonly diagnosed in children past age of six with more prevalence in females. The most common symptom was chronic cough followed by fever, dyspnea and weight loss. Pulmonary tuberculosis and recurrent respiratory infections were noted to be the most common etiology with the left lower lobe most affected in HRCT. The most common phenotype seen was cystic, which is irreversible and a sign of progressive bronchiectasis, which may point to a late diagnosis. This emphasizes the need for physicians to have a high index of suspicion in patients with chronic or recurrent respiratory symptoms. All patients were treated with an oral macrolide with 25-31% of patients with decreased and/or absent symptoms. Pseudomonas aeruginosa was the prevalent microorganism isolated in the sputum and tracheal aspirate samples of the patients, which should be taken into account when treating for exacerbation.
Human ; Male,Female ; Infant newborn: First 28 days after birth ; Infant: 1-23 months ; Child Preschool: 2-5 yrs old ; Child: 6-12 yrs old ; Bronchiectasis ; Patients ; Tuberculosis ; Infections

OBJECTIVES: This study aimed to evaluate the diagnostic accuracy of Cyclin D1 as an adjunct immunomarker in CD99 positive small round cell neoplasms with primary consideration of PNET/EWS. MATERIALS AND METHODS: Tissue from 2017 to 2023 with a histopathologic diagnosis of CD99 positive small round blue cell tumors with primary consideration of Primitive Neuroectodermal Tumor (PNET)/Ewing Sarcoma were retrieved and Cyclin D1 immunohistochemical staining done. Diagnostic accuracy of Cyclin D1 immunostaining was determined by calculating the sensitivity, specificity, positive predictive value, and negative predictive value. RESULTS: Cyclin D1 immunohistochemical staining was performed in 19 specimens available, of which 13 yielded a positive result. Of these, 8 had a final histopathologic diagnosis of CD99 positive small round blue cell tumor with primary consideration of PNET/Ewing Sarcoma, resulting in sensitivity of 61.54%, specificity of 100%, positive predictive value of 100% and negative predictive value of 50.0%. The overall accuracy is 72.2%. CONCLUSION Cyclin D1 can be used as an adjunct immunomarker to aid in the diagnosis of CD99 positive round cell tumor with primary consideration of PNET/Ewing Sarcoma specifically in resource limited settings where molecular testing is not readily available. Given the high specificity of Cyclin D1 in such cases, it can be used to rule out other small round blue cell tumors that can also stain positive for CD99 such as Rhabdomyosarcoma. However, interpretation must be done in conjunction with the results of other immunohistochemical stains in order to increase its diagnostic accuracy.
Human ; Male,Female ; Cells ; Sarcoma, Ewing ; Sarcoma ; Neuroectodermal tumors, Primitive ; Cyclin D1

BACKGROUND: Hospitalization in neonatal intensive care units (NICU) exposes preterm infants to adverse stimuli, including continuous 24-hour lighting. There is currently no standardized NICU layout advised for the best development of preterm neonates. This meta-analysis aimed to assess the impact of cycled light (CL) exposure on clinical outcomes in premature infants admitted to NICU as synthesized in previous studies. MATERIALS AND METHODS: This meta-analysis protocol was developed following the preferred reporting items for systematic review and meta-analysis protocols (PRISMA-P) statement. A search was performed in PubMed/MEDLINE, EMBASE, Scopus, and Cochrane databases using the MeSH/key words: ―light exposure‖ AND pre-term AND cycled AND (RCT OR trials OR ―randomized controlled trial). The pooled Mean Difference with corresponding 95% CI was computed for weight gain, duration until start of enteral feeding, and duration of ICU stay using the Mantel–Haenszel random-effect model. RESULTS: Nine studies were included. The pooled mean difference showed that among preterm infants who had cycled light exposure, average daily weight gain (MD=6.24 grams, 95%CI=1.36 to 11.13, p=0.01) was significantly higher than those with continuous light exposure. The average time to start enteral feeding (MD=-3.84 days, 95%CI=-7.56 to -0.13, p=0.04) and average ICU stay (MD=-8.43 days, 95%CI=-12.54 to -4.31, p<0.0001) among neonates who had cycled light exposure were significantly shorter. CONCLUSION Benefits were seen in preterm infants when exposed to cycled light as opposed to continuous light. CL exposed infants showed a daily weight gain that was 6.24 grams higher, on average, and began enteral feeding nearly 4 days sooner. It led to a decrease in the duration of ICU stay by around 8 to 9 days on average. Further trials to determine the impact of cycled light exposure on morbidity and mortality among preterm neonates is recommended.
Human ; Male,Female ; Systematic review ; Meta-analysis ; Infant, Premature ; Intensive care units, Neonatal ; Intensive care, Neonatal ; Light ; Lighting ; Critical care

OBJECTIVE: Attention Deficit Hyperactivity Disorder (ADHD) is a common mental disorder in children. It is unclear how nutrition and dietary components relate to ADHD. Some studies suggest that children with ADHD have lower serum levels of vitamin D than healthy controls. In the current study, the effects of Vitamin D supplementation on ADHD were reviewed and analyzed using available literature. MATERIALS AND METHODS: A meta-analysis and systematic review were performed. Children less than 18 years old diagnosed with ADHD given Vitamin D supplementation or placebo were included. A search was performed in PubMed/MEDLINE, EMBASE, Scopus, Cochrane, and Google Scholar databases from inception to August 2024 using the MeSH keywords: "Vitamin D" AND (ADHD OR Attention Deficit Hyperactivity Disorder) AND (children OR pediatric OR adolescents) AND randomized controlled trial. Standardized Mean Difference (SMD) was used as an effect measure and pooled using random effects meta-analysis. RESULTS: The pooled SMS showed significantly lower ADHD scores (SMD=-0.59, 95%CI=-1.06 to -0.11, p=0.01), lower inattentive scores (SMD=-0.61, 95%CI=-1.00 to -0.23, p=0.002), and lower hyperactivity scores (SMD=-0.64, 95%CI=-1.08 to -0.20, p=0.004) in children given Vitamin D supplementation. The adverse events reported were minor only and did not vary significantly between intervention and control groups. CONCLUSION Vitamin D treatment as an adjuvant to methylphenidate alleviated ADHD symptoms without significant adverse effects, correlating with enhanced vitamin D levels. Given the robust evidence and well-structured randomized controlled trials, we strongly advocate for the integration of vitamin D supplementation with ADHD treatment.
Human ; Male,Female ; Adolescent: 13-18 yrs old ; Child Preschool: 2-5 yrs old ; Child: 6-12 yrs old ; Vitamin D ; meta-analysis ; systematic review

: This study aimed to identify risk factors associated with problematic mealtime behaviors in Filipino children aged 3-11 years diagnosed with ASD and to validate the Filipino-translated Brief Autism Mealtime Behavior Inventory (BAMBI) for clinical use. The study examined demographics, socioeconomic status, and clinical characteristics of children with ASD in relation to feeding difficulties. MATERIALS AND METHODS: A cross-sectional study was conducted with 166 caregivers of Filipino children with ASD at the Philippine Children’s Medical Center. The BAMBI questionnaire, translated and validated into Filipino, was administered among patients evaluated under the Section of Neurodevelopmental Pediatrics. Content validity was established through neurodevelopmental pediatric experts, while face validity was achieved with feedback from 17 caregivers during the pilot test. Descriptive statistics and logistic regression were performed to identify the factors. RESULTS: The Filipino-translated BAMBI demonstrated good content and face va- lidity based on reviews and pilot testing. The tool showed acceptable internal consistency with a Cronbach’s alpha of 0.75, indicating good reliability. Seventy-seven percent (77%) of participants scored above the threshold for problematic mealtime behaviors, with multivariate analysis revealing a significant association between these behaviors and sensory sensitivities (OR = 3.0, 95% CI: 1.2 to 7.3, p = 0.0150). Additional factors, such as dietary habits and family structure, also showed trends toward significance but did not reach statistical significance. CONCLUSIONS AND RECOMMENDATIONS This study validates the Filipino BAMBI as a reliable tool for assessing mealtime behaviors in children with ASD, highlighting the high prevalence of feeding problems in this population. Sensory sensitivities emerged as a significant factor contributing to problematic mealtime behaviors, underscoring the importance of incorporating sensory processing strategies in interventions. Further research should explore other contributing factors, such as dietary habits and family dynamics, to develop more comprehensive, tailored interventions for children with ASD and their families.
Autism spectrum disorder ; mealtime behaviors ; feeding difficulties ; BAMBI ; parent questionnaire ; risk factors

OBJECTIVE: To determine the efficacy and safety of intravenous single dose lidocaine versus single dose propofol in controlling emergence agitation in children aged 2-6 years old for surgery under sevoflurane anesthesia in Philippine Children’s Medical Center. MATERIALS AND METHODS: This was a double-blind, randomized controlled trial of 64 children aged 2-6 years who had surgery under general anesthesia using sevoflurane. Patients were randomly assigned into 2 equal groups – the experimental (Lidocaine, L) group and the control (Propofol, P) group. Five (5) minutes prior to the discontinuation of sevoflurane, the patient assigned to the L group was given Lidocaine at 1.5 mg/kg IV while the patient assigned to the P group was given Propofol 1 mg/kg IV. Patients were monitored using Pediatric Anesthesia Emergence Delirium (PAED) and Face, Legs, Activity, Cry, and Consolability (FLACC) scales 5 minutes after giving the medication until discharge from the PACU. Data was collected using a data abstraction form. RESULTS: There were no statistically significant differences between the 2 groups in terms of emergence agitation (RR= 0.5, 95% CI [0.098, 2.54], pvalue= 0.672) and post- operative pain (RR:0.6, 95% CI [0.033, 1.91], pvalue = 0.426). No adverse events were observed in both groups. CONCLUSION Both Lidocaine and Propofol are effective in preventing emergence agitation.
propofol ; lidocaine

OBJECTIVES: This study aims to determine the hemodialysis adequacy of dialyzer reuse in pediatric patients undergoing maintenance HD. Specifically, the study aims to determine the median urea reduction ratio (URR) and single pool Kt/V (sp Kt/V) in relation to number of dialyzer reuse, as well as the percentage of patients receiving adequate hemodialysis for each subsequent dialyzer reuse based on the median URR and sp Kt/V. MATERIALS AND METHODS: A total of 17 CKD patients who used 25 dialyzer samples were included in the study. Blood samples for determination of pre- and post-HD blood urea nitrogen were extracted from the hemodialysis access (i.e. central venous access, arteriovenous fistula) prior to initiation and after termination of HD treatment. Additional data such as HD duration (in hours), ultrafiltration volume (in liters), and post-dialysis weight were also noted for the computation of hemodialysis adequacy based on URR and sp Kt/V. RESULTS: There was a marked reduction in adequacy rate based on URR observed at 4th use (78.9%) which further declined until 50% adequacy rate only at 10th use. Moreover, there was a marked reduction in the median URR observed at 4 th use (69.79) which further declined until a median URR of 65.08 at 10th use. There was also a marked reduction in adequacy rate based on sp Kt/V at 4th use (78.9%) which further declined until 50% adequacy rate only at 10th use. In addition, there was a marked reduction in median sp Kt/V observed at 4th use (1.37) which further declined until a median sp Kt/V of 1.30 at 10th use. CONCLUSION Among pediatric patients on HD, the adequacy rates based on URR and sp Kt/V both showed a decline over multiple uses of the dialyzer, particularly after 3rd use and with occasional fluctuations between 6th to 7th use. These findings suggest the need for closer monitoring and potential adjustments to improve dialysis efficiency and patient outcomes. Further studies are needed to explore the factors contributing to the decline in adequacy rates over multiple uses of the dialyzer in this patient population.
hemodialysis ; hemodialysis adequacy ; dialyzer reuse

Objective: This study described clinicodemographic profiles of children with prolonged length of stay admitted at the regular service ward of Philippine Children’s Medical Center (January 2023 – December 2023).

Materials and Methods: A descriptive and retrospective clinical profiling of patients with prolonged length of stay at PCMC was done (January 2023 to December 2023). Included were patients aged 1-18 years old admitted at the regular service ward and discussed during the overstaying audit. Excluded were those admitted at Neonatal Intensive Care Unit and Newborn Service Ward. Patients with prolonged length of stay admitted under the Hematology and Oncology Service ward and those with incomplete chart information were also excluded. Data collected were age, sex, area of residence, presence of comorbidities, diagnosis, reason for prolonged length of stay, and clinical outcomes.

Results: 153 patients were included in this study. Majority of the patients with prolonged length of stay were adolescents (43.79%). Most of the patients identified in this study were female (78%). Those who overstayed were predominantly from Quezon City (27.45%). Comorbidities were present in 93.46% of patients. Neurologic conditions accounted for majority of the admissions (35.29%). Most common reason for overstaying of patients was due to a medical reason (91.5%). Furthermore, 93.46% of patients were discharged while 6.54% died.

Conclusion: This retrospective study presented the clinical profile of patients with prolonged length of stay who were mostly adolescents, with female predominance. Neurologic disease was the most common diagnosis identified among patients. Those patients who have prolonged length of stay were generally because of medical problems mostly due to the complexity and chronicity of their disease. Strengthening of ongoing service delivery network and prompt subspecialty referrals and involvement may be recommended to address discharge delays and maximize hospital resources.

Human ; Male ; Female ; Infant: 1-23 Months ; Child Preschool: 2-5 Yrs Old ; Child: 6-12 Yrs Old ; Adolescent: 13-18 Yrs Old ; Length Of Stay ; Critical Care ; Chart

OBJECTIVE: This study aims to assess the effectiveness of unilateral ST 36 stimulation using Japanese acupuncture technique in the early return of bowel function after intrabdominal surgery compared with placebo in children between 3-18 years of age undergoing general anesthesia.

METHODOLOGY: This is a single-center, prospective, randomized controlled trial (RCT) among American Society of Anesthesiologists (ASA) I-III children aged 3-18 admitted for elective intraabdominal surgery under general anesthesia. Thirty-eight subjects were randomly assigned to non-acupuncture or acupuncture group. Press tack needle was placed on the right ST 36 point of the subject and stimulated on five occasions. Bowel motility, time to first flatus, first sips of water, start of solid food, first defecate, and length of hospital stay were the outcomes recorded.

RESULTS: The acupuncture group had earlier normal bowel sounds appreciated, and faster time to first flatus and defecate. Time to start sips of water, initiate feeding, and discharged from the hospital were earlier in the non-acupuncture group. Nonetheless, these were all statistically insignificant (p=0.188, 0.270, 0.307, 0.472, 0.085, and 1.0). Return of bowel sounds per minute was found to be prompter in the acupuncture group compared to non-acupuncture, which was statistically significant on the first day postoperatively with a p value of=0.045.

CONCLUSION: Unilateral ST 36 stimulation using Japanese acupuncture can help with early recovery of normoactive bowel sounds on the first day after intraabdominal surgery. However, this was ineffectual in enhancing overall bowel function following intraabdominal operation. Larger, homogeneous abdominal surgery is advised for future investigations.

Human ; Male ; Female ; Child Preschool: 2-5 Yrs Old ; Child: 6-12 Yrs Old ; Adolescent: 13-18 Yrs Old ; Acupuncture ; Anesthesia, General ; Randomized Controlled Trial ; General Surgery

BACKGROUND: Adolescence was associated with suboptimal diabetes control. Studies supporting the use of mobile technology to improve glycemic control and adherence to treatment had mixed results.

OBJECTIVES: This study aimed to evaluate the effect of SMS reminders on improving glycemic control in adolescents with Type 1 Diabetes Mellitus (T1DM)

METHODOLOGY: A randomized control study among adolescents with poorly controlled type 1 diabetes mellitus was done. Data were processed from 56 out of 64 subjects who were randomized into control (N=29) who received standard of care and SMS group (N=27), who received standard of care and a daily SMS reminder regarding diabetes self-care for 12 weeks. An adherence form was answered by all participants and glycosylated hemoglobin (HbA1c) before and after intervention was compared.

RESULTS: HbA1c did not significantly differ between SMS and control groups after 12 weeks of intervention (SMS 9.98+2.12 vs control 10.54+2.13, p value of 0.305). Post intervention, there was no significant difference between SMS and control group in terms of adherence to insulin injection (no p value), blood glucose (BG) monitoring (p value 0.106), and diabetic diet (p value 0.803). However, adherence on exercise was significantly higher among control group than SMS group (p value 0.003).

CONCLUSION: A 12-week SMS intervention reminder in adolescents with type 1 diabetes mellitus did not significantly improve glycemic control and adherence to standard of care (insulin injection, blood glucose monitoring, diet and exercise).

RECOMMENDATION: Future researches could include a bigger study population and longer duration of intervention. Other forms of mobile technology could also be used as a form of reminder.

Human ; Male ; Female ; Child: 6-12 Yrs Old ; Adolescent: 13-18 Yrs Old ; Diabetes Mellitus ; Diabetes Mellitus, Type 1 ; Text Messaging ; Glycated Hemoglobin ; Therapeutics ; Technology ; Standard Of Care ; Self Care