scholarly journals Primary Cardiac Tumors in Children: An 8-Year-Experience in a Single Center

2020 ◽  
Vol 30 (6) ◽  
Author(s):  
Maryam Moradian ◽  
Batool Hejazi Zadeh ◽  
Fariba Rashidi Ghader ◽  
Mohammad Rafie Khorgami ◽  
Kambiz Mozaffari ◽  
...  
Keyword(s):  
Pediatric Patients ◽  
Heart Diseases ◽  
Pediatric Population ◽  
Hemodynamic Instability ◽  
Cardiac Tumors ◽  
Cardiac Neoplasms ◽  
Imaging Characteristics ◽  
Almost All ◽  
Tumor Types ◽  
Cardiac Center

Background: Cardiac neoplasms are not common in the pediatric population, and most of the reported cases in the literature are benign. Despite their benign nature, however, cardiac neoplasms may lead to hemodynamic instability and arrhythmias. Objectives: Our study aimed to review the natural history, diagnosis, pathological features, and outcome of pediatric patients with cardiac tumors presenting to a tertiary pediatric cardiac center over an 8-year period. Methods: This retrospective observational study reviewed and analyzed the hospital records and data of pediatric patients diagnosed with cardiac tumors over an 8-year period (2007 - 2015). Results: During the period covered by the study (2007 - 2015), a total of 62975 pediatric in and out patients were referred to our tertiary cardiac center for cardiac evaluation. Cardiac tumors were identified in 41 patients, in 35 of whom tumor types were recognized. Rhabdomyomas were the most common tumors, followed by fibromas and myxomas. Fourteen patients underwent surgical management (either total or partial resection), and 4 patients received chemotherapy. Associated congenital heart diseases, except for the patent foramen ovale, were detected in12 patients. Conclusions: While almost all our findings were compatible with previous data, we had a comparatively large number of undetermined tumors. Therefore, a better understanding of the imaging characteristics of cardiac tumors is needed for a better diagnosis of tumor types via noninvasive modalities.

scholarly journals State-of-the art review: Noncompaction cardiomyopathy in pediatric patients

2021 ◽  
Author(s):  
Sofie Rohde ◽  
Rahatullah Muslem ◽  
Emrah Kaya ◽  
Michel Dalinghaus ◽  
Jaap I. van Waning ◽  
...  
Keyword(s):  
Pediatric Patients ◽  
American Heart ◽  
State Of The Art ◽  
Heart Diseases ◽  
Pediatric Population ◽  
Adult Population ◽  
Neuromuscular Diseases ◽  
Heart Association ◽  
Noncompaction Cardiomyopathy

AbstractNoncompaction cardiomyopathy (NCCM) is a disease characterized by hypertrabeculation, commonly hypothesized due to an arrest in compaction during fetal development. In 2006, NCCM was classified as a distinct form of cardiomyopathy (CMP) by the American Heart Association. NCCM in childhood is more frequently familial than when diagnosed in adulthood and is associated with other congenital heart diseases (CHDs), other genetic CMPs, and neuromuscular diseases (NMDs). It is yet a rare cardiac diseased with an estimated incidence of 0.12 per 100.000 in children up to 10 years of age. Diagnosing NCCM can be challenging due to non-uniform diagnostic criteria, unawareness, presumed other CMPs, and presence of CHD. Therefore, the incidence of NCCM in children might be an underestimation. Nonetheless, NCCM is the third most common cardiomyopathy in childhood and is associated with heart failure, arrhythmias, and/or thromboembolic events. This state-of-the-art review provides an overview on pediatric NCCM. In addition, we discuss the natural history, epidemiology, genetics, clinical presentation, outcome, and therapeutic options of NCCM in pediatric patients, including fetuses, neonates, infants, and children. Furthermore, we provide a simple classification of different forms of the disease. Finally, the differences between the pediatric population and the adult population are described.

scholarly journals The Effects of Sampling Lateralization on Bilateral Inferior Petrosal Sinus Sampling for Pediatric Cushing’s Disease—A Single Endocrinology Centre Experience and Review of the Literature

2021 ◽  
Vol 12 ◽  
Author(s):  
Elzbieta Moszczyńska ◽  
Elzbieta Marczak ◽  
Mieczysław Szalecki ◽  
Krzysztof Kądziołka ◽  
Marcin Roszkowski ◽  
...  
Keyword(s):  
Diagnostic Accuracy ◽  
Cushing’S Disease ◽  
Pediatric Patients ◽  
Pediatric Population ◽  
Standard Test ◽  
Cushing's Disease ◽  
Inferior Petrosal Sinus ◽  
Inferior Petrosal Sinus Sampling ◽  
Gold Standard Test ◽  
Almost All

BackgroundThis study aims to analyze the diagnostic accuracy of bilateral inferior petrosal sinus sampling (BIPSS), the gold standard test for the differential diagnosis of ACTH-dependent Cushing’s syndrome (CS) in a group of pediatric patients with Cushing’s disease (CD).MethodsThis is a retrospective analysis which include 12 patients with hypercortisolemia and inconclusive pituitary MRI, who underwent bilateral inferior petrosal sinus sampling (BIPSS) and transsphenoidal surgery (TSS) from 2004 to 2020 in the Children’s Memorial Health Institute (CMHI) Warsaw, Poland. Pituitary origin of ACTH secretion was considered if baseline central to peripheral (C/P) ACTH level ratio was ≥ 2 or C/P ratio was ≥ 3 after human corticotropin-releasing hormone (hCRH) stimulation. The diagnosis was histologically confirmed in almost all cases after TSS.ResultsThe diagnostic accuracy of BIPSS reached 75% at baseline and 83.3% after CRH stimulation. The compatibility of localization of a microadenoma by BIPSS with the surgical location was 66.7%.ConclusionsOwing to its high diagnostic effectiveness, BIPSS remains the best test to differentiate CD from EAS. The indications for the procedure should be carefully considered, because EAS in the pediatric population, unlike in adults, is extremely rare. Moreover BIPSS has only limited value for indicating tumor localization.

scholarly journals Carbapenem-Resistant Gram-Negative Bacterial Infections in Children

2019 ◽  
Vol 64 (3) ◽  
Author(s):  
David Aguilera-Alonso ◽  
Luis Escosa-García ◽  
Jesús Saavedra-Lozano ◽  
Emilia Cercenado ◽  
Fernando Baquero-Artigao
Keyword(s):  
Bacterial Infections ◽  
Pediatric Patients ◽  
Current Knowledge ◽  
Pediatric Population ◽  
Safety Data ◽  
Global Public Health ◽  
Comprehensive Review ◽  
Carbapenem Resistant ◽  
New Antibiotics ◽  
Almost All

ABSTRACT Carbapenem-resistant organisms (CRO) are a major global public health threat. Enterobacterales hydrolyze almost all β-lactams through carbapenemase production. Infections caused by CRO are challenging to treat due to the limited number of antimicrobial options. This leads to significant morbidity and mortality. Over the last few years, several new antibiotics effective against CRO have been approved. Some of them (e.g., plazomicin or imipenem-cilastatin-relebactam) are currently approved for use only by adults; others (e.g., ceftazidime-avibactam) have recently been approved for use by children. Recommendations for antibiotic therapy of CRO infections in pediatric patients are based on evidence mainly from adult studies. The availability of pediatric pharmacokinetic and safety data is the cornerstone to broaden the use of proposed agents in adults to the pediatric population. This article provides a comprehensive review of the current knowledge regarding infections caused by CRO with a focus on children, which includes epidemiology, risk factors, outcomes, and antimicrobial therapy management, with particular attention being given to new antibiotics.

scholarly journals Paranasal Mass in a Healthy Male Toddler

2021 ◽  
pp. 014556132110079
Author(s):  
Melonie Anne Phillips ◽  
Meredith Lind ◽  
Gerd McGwire ◽  
Diana Rodriguez ◽  
Suzanna Logan
Keyword(s):  
Differential Diagnosis ◽  
Pediatric Patients ◽  
Pediatric Population ◽  
Age Group ◽  
Significant Morbidity ◽  
Healthy Male ◽  
Neck Tumors ◽  
Complete Surgical Resection ◽  
Maxilla And Mandible ◽  
Benign Mass

Head and neck tumors are rare in pediatric patients but should be kept in the differential when a patient presents with a new swelling or mass. One of these tumors is a myxoma, which is an insidiously growing, benign mass originating from the mesenchyme. They most commonly arise in the myocardium but can also develop in facial structures, particularly in the maxilla and mandible. When arising in facial structures, ocular, respiratory, and digestive systems can be affected based on local invasion. Complete surgical resection is curative but can lead to significant morbidity as well. Here, we present a case of a 15-month-old toddler presenting with a paranasal mass, which was ultimately diagnosed as a maxillary myxoma. This tumor is very rare in the pediatric population, especially in the toddler age-group, reminding clinicians to broaden the differential diagnosis when a patient’s course is atypical.

scholarly journals New onset diabetes with diabetic ketoacidosis in a child with multisystem inflammatory syndrome due to COVID-19

2020 ◽  
Vol 0 (0) ◽  
Author(s):  
Monica N. Naguib ◽  
Jennifer K. Raymond ◽  
Alaina P. Vidmar
Keyword(s):  
Metabolic Acidosis ◽  
Diabetic Ketoacidosis ◽  
Pediatric Patients ◽  
Systolic Function ◽  
Hemodynamic Instability ◽  
Case Presentation ◽  
Onset Diabetes ◽  
Potential Trigger ◽  
Inflammatory Syndrome ◽  
New Onset

AbstractIntroductionMultisystem inflammatory syndrome in children (MIS-C) is a unique clinical complication of SARS-CoV-2 infection observed in pediatric patients. COVID-19 is emerging as a potential trigger for the development of diabetes in children. Here, we report a patient presenting with MIS-C and new onset diabetes, and discuss the implication and clinical management of these concomitant conditions.Case presentationAn eight-year-old female presented with hyperglycemia, ketosis and metabolic acidosis consistent with diabetic ketoacidosis (DKA) in the setting of fever, rash, respiratory distress, hemodynamic instability, reduced systolic function with dilation of the left anterior descending artery, and positive SARS-CoV-2 antibodies suggestive of MIS-C.

scholarly journals 1346. Implementation of a Multidisciplinary 48 Hour Antibiotic Timeout in a Pediatric Population

2020 ◽  
Vol 7 (Supplement_1) ◽  
pp. S684-S684
Author(s):  
Victoria Konold ◽  
Palak Bhagat ◽  
Jennifer Pisano ◽  
Natasha N Pettit ◽  
Anish Choksi ◽  
...  
Keyword(s):  
Pediatric Patients ◽  
Pediatric Population ◽  
Intervention Group ◽  
Post Intervention ◽  
Days Of Therapy ◽  
New Antibiotics ◽  
Core Elements ◽  
Quasi Experimental ◽  
Empirical Antibiotics ◽  
The Impact

Abstract Background To meet the core elements required for antimicrobial stewardship programs, our institution implemented a pharmacy-led antibiotic timeout (ATO) process in 2017 and a multidisciplinary ATO process in 2019. An antibiotic timeout is a discussion and review of the need for ongoing empirical antibiotics 2-4 days after initiation. This study sought to evaluate both the multidisciplinary ATO and the pharmacy-led ATO in a pediatric population, compare the impact of each intervention on antibiotic days of therapy (DOT) to a pre-intervention group without an ATO, and to then compare the impact of the pharmacy-led ATO versus multidisciplinary ATO on antibiotic days of therapy (DOT). Methods This was a retrospective, pre-post, quasi-experimental study of pediatric patients comparing antibiotic DOT prior to ATO implementation (pre-ATO), during the pharmacy-led ATO (pharm-ATO), and during the multidisciplinary ATO (multi-ATO). The pre-ATO group was a patient sample from February-September 2016, prior to the initiation of a formal ATO. The pharmacy-led ATO was implemented from February-September 2018. This was followed by a multidisciplinary ATO led by pediatric residents and nurses from February-September 2019. Both the pharm-ATO and the multi-ATO were implemented as an active non-interruptive alert added to the electronic health record patient list. This alert triggered when new antibiotics had been administered to the patient for 48 hours, at which time, the responsible clinician would discuss the antibiotic and document their decision via the alert workspace. Pediatric patients receiving IV or PO antibiotics administered for at least 48 hours were included. The primary outcome was DOT. Secondary outcomes included length of stay (LOS) and mortality. Results 1284 unique antibiotic orders (n= 572 patients) were reviewed in the pre-ATO group, 868 (n= 323 patients) in the pharm-ATO and 949 (n= 305 patients) in the multi-ATO groups. Average DOT was not significantly different pre vs post intervention for either methodology (Table 1). Mortality was similar between groups, but LOS was longer for both intervention groups (Table 1). Impact of an ATO on DOT, Mortality and LOS Conclusion An ATO had no impact on average antibiotic DOT in a pediatric population, regardless of the ATO methodology. Disclosures All Authors: No reported disclosures

scholarly journals The Specific Characteristics in Children with Obstructive Sleep Apnea and Cor Pulmonale

2012 ◽  
Vol 2012 ◽  
pp. 1-6 ◽  
Author(s):  
Pi-Chang Lee ◽  
Betau Hwang ◽  
Wen-Jue Soong ◽  
C. C. Laura Meng
Keyword(s):  
Obstructive Sleep Apnea ◽  
Sleep Apnea ◽  
Pediatric Patients ◽  
Pediatric Population ◽  
Clinical Manifestations ◽  
Cor Pulmonale ◽  
Arousal Index ◽  
Obstructive Sleep ◽  
Hemodynamic Characteristics ◽  
Pulmonary Arterial

Background.The prevalence of obstructive sleep apnea (OSA) in the pediatric population is currently estimated at 1-2% of all children. The purpose of this study was to investigate the clinical and hemodynamic characteristics in pediatric patients with cor pulmonale and OSA.Methods.Thirty children with the diagnosis of OSA were included. These patients consisted of 26 male and 4 female children with a mean age of 7 ± 4 years old. Five of those children were found to be associated with cor pulmonale, and 25 had OSA but without cor pulmonale.Results.The arousal index was much higher in children with OSA and cor pulmonale. The children with OSA and cor pulmonale had much lower mean and minimal oxygen saturation and a higher incidence of bradycardia events. All 5 patients with OSA and cor pulmonale underwent an adenotonsillectomy, and the pulmonary arterial pressure dropped significantly after the surgery.Conclusion.This study demonstrated that the OSA pediatric patients with cor pulmonale had the different clinical manifestations and hemodynamic characteristics from those without cor pulmonale. The adenotonsillectomy had excellent results in both the OSA pediatric patients with and without cor pulmonale.

scholarly journals MR-Proadrenomedullin as biomarker of renal damage in urinary tract infection in children

2021 ◽  
Vol 21 (1) ◽  
Author(s):  
Rafael Peñalver Penedo ◽  
Marta Rupérez Lucas ◽  
Luis Antonio Álvarez-Sala Walther ◽  
Alicia Torregrosa Benavent ◽  
María Luisa Casas Losada ◽  
...  
Keyword(s):  
Urinary Tract Infection ◽  
Urinary Tract ◽  
Tract Infection ◽  
Pediatric Patients ◽  
Pediatric Population ◽  
Adult Population ◽  
Roc Curves ◽  
Renal Scintigraphy ◽  
Reactive Protein ◽  
Sensitivity Specificity

Abstract Background Midregional-proadrenomedullin (MR-proADM) is a useful prognostic peptide in severe infectious pathologies in the adult population. However, there are no studies that analyze its utility in febrile urinary tract infection (fUTI) in children. An accurate biomarker would provide an early detection of patients with kidney damage, avoiding other invasive tests like renal scintigraphy scans. Our objective is to study the usefulness of MR-proADM as a biomarker of acute and chronic renal parenchymal damage in fUTI within the pediatric population. Methods A prospective cohort study was conducted in pediatric patients with fUTI between January 2015 and December 2018. Plasma and urine MR-proADM levels were measured at admission in addition to other laboratory parameters. After confirmation of fUTI, renal scintigraphy scans were performed during the acute and follow-up stages. A descriptive study has been carried out and sensitivity, specificity and ROC curves for MR-proADM, C-reactive protein, and procalcitonin were calculated. Results 62 pediatric patients (34 female) were enrolled. Scintigraphy showed acute pyelonephritis in 35 patients (56.5%). Of those patients, the median of plasmatic MR-proADM (P-MR-proADM) showed no differences compared to patients without pyelonephritis. 7 patients (11.3%) developed renal scars (RS). Their median P-MR-proADM levels were 1.07 nmol/L (IQR 0.66–1.59), while in patients without RS were 0.48 nmol/L (0.43–0.63) (p < 0.01). The AUC in this case was 0.92 (95% CI 0.77–0.99). We established an optimal cut-off point at 0.66 nmol/L with sensitivity 83.3% and specificity 81.8%. Conclusion MR-ProADM has demonstrated a poor ability to diagnose pyelonephritis in pediatric patients with fUTI. However, P-MR-proADM proved to be a very reliable biomarker for RS prediction.

New Daily Persistent Headache in a Pediatric Population

2021 ◽  
pp. 088307382110045
Author(s):  
Eric Strong ◽  
Emily Linda Pierce ◽  
Raquel Langdon ◽  
Jeffery Strelzik ◽  
William McClintock ◽  
...  
Keyword(s):  
Pediatric Patients ◽  
Medication Overuse ◽  
Pediatric Population ◽  
Medication Overuse Headache ◽  
Activity Level ◽  
New Daily Persistent Headache ◽  
Tertiary Referral Center ◽  
Preventive Medication ◽  
Headache Clinic ◽  
Persistent Headache

Introduction: New daily persistent headache (NDPH) is a primary headache disorder characterized by an intractable, daily, and unremitting headache lasting for at least 3 months. Currently, there are limited studies in the pediatric population describing the characteristics of NDPH. Objective: The objective of the current study is to describe the characteristics of NDPH in pediatric patients presenting to a headache program at a tertiary referral center. Methods: The participants in the current study were pediatric patients who attended the Headache Clinic at Children’s National Hospital between 2016 and 2018. All patients seen in the Headache Clinic were enrolled in an institutional review board–approved patient registry. Results: Between 2016 and 2018, NDPH was diagnosed in 245 patients, representing 14% of the total headache population. NDPH patients were predominantly female (78%) and white (72%). The median age was 14.8 years. The median pain intensity was 6 of 10 (standard deviation = 1.52). Most patients reported experiencing migrainous features, namely, photophobia (85%), phonophobia (85%), and a reduced activity level (88%). Overall, 33% of patients had failed at least 1 preventive medication, and 56% had failed at least 1 abortive medication. Furthermore, 36% of patients were additionally diagnosed with medication overuse headache. Conclusion: NDPH is a relatively frequent disorder among pediatric chronic headache patients. The vast majority of these patients experience migrainous headache characteristics and associated symptoms and are highly refractory to treatment—as evidenced by a strong predisposition to medication overuse headache and high rates of failed preventive management.

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