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COVID-19 and neurologic manifestations: a synthesis from the child neurologist's corner
CONCLUSIONS: Various neurologic manifestations have been associated with children's SARS-CoV-2 infection. It is important to identify and give them proper and opportune treatment because they can be potentially grave and life-threatening; some can lead to long-lasting sequelae. Different neuro-pathophysiological mechanisms have been proposed, however, a causal relationship between SARS-CoV-2 infection and neurologic manifestations remains to be proven. Patients with neurologic diseases are especially affected by COVID-19, not only by the disease itself but also by its complications and pandemic management measures.PMID:354...
Source: World Journal of Pediatrics : WJP - April 27, 2022 Category: Pediatrics Authors: Carolina Valderas Gast ón Méndez Alejandra Echeverr ía Nelson Suarez Katherin Julio Francisca Sandoval Source Type: research

Polyuria, Polydipsia and Possible Diabetes Insipidus?
Discussion The body is smart. It has mechanisms for maintaining balances within the body in a closely controlled manner but allows for a variety of states. This is very true for fluid balance in the body which is highly controlled between almost all of the major body organ systems. When fluid is low, the sensor sends signals for us to drink, and conserves fluid until we can. When the fluid is high, the kidneys excrete the excess and sends signals not to drink. Usually it works very well. While there are many pathological states that can cause polyuria and/or polydipsia, the most common reason is excessive fluid intake beca...
Source: PediatricEducation.org - March 7, 2022 Category: Pediatrics Authors: Pediatric Education Tags: Uncategorized Source Type: news

Acute central and peripheral nervous system injury associated with coronavirus disease 2019: recognition and treatment strategies
Purpose of review Acute central and peripheral nervous system injury may occur in association with coronavirus disease 2019 (COVID-19) caused by infection with the severe acute respiratory syndrome coronavirus 2 virus. This review will assist readers to recognize neurologic manifestations associated with COVID-19 including common and life-threatening symptoms and diagnostic testing. We will also review current recommendations for treatment of neurologic injury associated with COVID-19 infection in children. Recent findings Data from systematic reviews and prospectively collected cohorts of children with COVID-19...
Source: Current Opinion in Pediatrics - November 10, 2021 Category: Pediatrics Tags: NEUROLOGY: Edited by Robert Tasker and Mark S. Wainwright Source Type: research

Neurological complications in pediatric patients with SARS-CoV-2 infection: a systematic review of the literature
ConclusionsOur research highlights the large range of neurological manifestations and their presumed pathogenic pathways associated with SARS-CoV-2 infection in children. Nervous system involvement could be isolated, developing during COVID-19 or after its recovery, or arise in the context of a MIS-C. The most reported neurological manifestations are cerebrovascular accidents, reversible splenial lesions, GBS, benign intracranial hypertension, meningoencephalitis; ADEM is also a possible complication, as we observed in our patient. Further studies are required to investigate all the neurological complications of SARS-CoV-2...
Source: Italian Journal of Pediatrics - June 2, 2021 Category: Pediatrics Source Type: research

What Causes Facial Nerve Palsy?
Discussion Facial nerve palsy has been known for centuries, but in 1821 unilateral facial nerve paralysis was described by Sir Charles Bell. Bell’s palsy (BP) is a unilateral, acute facial paralysis that is clinically diagnosed after other etiologies have been excluded by appropriate history, physical examination and/or laboratory testing or imaging. Symptoms include abnormal movement of facial nerve. It can be associated with changes in facial sensation, hearing, taste or excessive tearing. The right and left sides are equally affected but bilateral BP is rare (0.3%). Paralysis can be complete or incomplete at prese...
Source: PediatricEducation.org - June 3, 2019 Category: Pediatrics Authors: pediatriceducationmin Tags: Uncategorized Source Type: news

What Causes Microcephaly?
Discussion Microcephaly is usually defined as an occipitofrontal head circumference (OFC) more than 2 standard deviations (SD) below the mean for sex, age and ethnicity. Severe microcephaly is used for OFC < 3 standard deviations. Rates of microcephaly range from 0.5-12 patients/10,000 live births. The OFC should be measured at every well child visit and at other opportunities and plotted on standard growth charts. The OFC is measured using a nonelastic tape measure around the largest part of the head with the tape measure held above the eyebrows and ears. It is a highly reproducible measurement. There are several diff...
Source: PediatricEducation.org - September 25, 2017 Category: Pediatrics Authors: pediatriceducationmin Tags: Uncategorized Source Type: news

Assessment of acute motor deficit in the pediatric emergency room.
CONCLUSIONS: The clinical skills to obtain a complete history and to perform a detailed physical examination are emphasized. An organized, logical, and stepwise diagnostic and therapeutic management is essential to eventually restore patient's well-being and full health. PMID: 28756061 [PubMed - as supplied by publisher]
Source: Jornal de Pediatria - July 26, 2017 Category: Pediatrics Authors: Vasconcelos MM, Vasconcelos LGA, Brito AR Tags: J Pediatr (Rio J) Source Type: research

Progress in pediatrics in 2015: choices in allergy, endocrinology, gastroenterology, genetics, haematology, infectious diseases, neonatology, nephrology, neurology, nutrition, oncology and pulmonology
AbstractThis review focuses key advances in different pediatric fields that were published in Italian Journal of Pediatrics and in international journals in 2015. Weaning studies continue to show promise for preventing food allergy. New diagnostic tools are available for identifying the allergic origin of allergic-like symptoms. Advances have been reported in obesity, short stature and autoimmune endocrine disorders. New molecules are offered to reduce weight gain and insulin-resistance in obese children. Regional investigations may provide suggestions for preventing short stature. Epidemiological studies have evidenced th...
Source: Italian Journal of Pediatrics - August 26, 2016 Category: Pediatrics Source Type: research

What Genetics are Associated with Multiple Sclerosis?
Discussion Multiple sclerosis (MS) is “a chronic degenerative, often episodic disease of the central nervous system marked by patchy destruction of the myelin that surrounds and insulates nerve fibers, usually appearing in young adulthood and manifested by one or more mild to severe neural and muscular impairments, as spastic weakness in one or more limbs, local sensory losses, bladder dysfunction, or visual disturbances.” It is a chronic disease and therefore symptoms must occur more than once. The first episode is called an acute demyelinating attack. Fifteen to forty-five percent of children with their first...
Source: PediatricEducation.org - April 4, 2016 Category: Pediatrics Authors: pediatriceducationmin Tags: Uncategorized Source Type: news

Central Nervous System Complications of Varicella-Zoster Virus
Conclusion: Neurologic complications of VZV infection continue to occur despite the availability of an effective vaccine. Neurologic symptom onset can predate the appearance of the VZV exanthem and in rare cases may occur in the absence of an exanthem.
Source: The Journal of Pediatrics - July 24, 2014 Category: Pediatrics Authors: Michelle Science, Daune MacGregor, Susan E. Richardson, Sanjay Mahant, Dat Tran, Ari Bitnun Tags: Original Articles Source Type: research