Diagnostic Workup of the Short Child

2011 ◽  
Vol 76 (s3) ◽  
pp. 6-9 ◽  
Author(s):  
Anita C.S. Hokken-Koelega
Keyword(s):  
Diagnostic Workup ◽  
Short Child

Danon Disease: Clinical Presentation and Diagnostic Workup in a Case of a Male Patient with a Novel Mutation in the LAMP2 Gene

2016 ◽  
Vol 47 (S 01) ◽  
Author(s):  
A. Dieckmann ◽  
F. Majer ◽  
H. Hulkova ◽  
M. Farr ◽  
T. Kalina ◽  
...  
Keyword(s):  
Male Patient ◽  
Clinical Presentation ◽  
Novel Mutation ◽  
Diagnostic Workup ◽  
Danon Disease ◽  
Lamp2 Gene

scholarly journals Adult-onset sporadic chorea: real-world data from a single-centre retrospective study

2021 ◽  
Author(s):  
Roberta Bovenzi ◽  
Matteo Conti ◽  
Rocco Cerroni ◽  
Mariangela Pierantozzi ◽  
Alessandro Stefani ◽  
...  
Keyword(s):  
Clinical Examination ◽  
Real World ◽  
Laboratory Tests ◽  
Clinical Course ◽  
Diagnostic Workup ◽  
Adult Onset ◽  
Real World Data ◽  
Term Outcome ◽  
Long Term Outcome ◽  
World Data

Abstract Background Adult-onset sporadic chorea includes a wide and heterogeneous group of conditions whose differential diagnosis and treatments are often challenging and extensive. Objectives To analyse retrospectively cases of adult-onset sporadic chorea from a single Italian centre to provide insights for a practical approach in the management of these patients. Methods A total of 11,071 medical charts from a 9-year period (2012–2020) were reviewed, identifying 28 patients with adult-onset sporadic chorea (genetic forms excluded). All available data regarding phenomenology, diagnostic workup, aetiology, treatments, and long-term outcome from this cohort were collected and analysed. Results Adult-onset sporadic chorea occurred more frequently in females and presented with an acute-subacute onset. Cerebrovascular diseases accounted for 68% of aetiology; further causes were structural brain lesions, internal diseases, and other movement disorder syndromes. Clinical course was mild, with spontaneous resolution or minimal disturbances in 82% of cases. Neuroimaging was fundamental to diagnose 76% of adult-onset sporadic chorea, an appropriate clinical examination contributed to the 14% of diagnoses, whereas basic laboratory tests to the 10%. Conclusions Revision of real-world data of adult-onset sporadic chorea patients from a single Italian cohort suggests that an accurate clinical examination, neuroimaging, and routine laboratory tests are useful to identify those cases underlying potentially severe but treatable conditions. Although in the majority of cases adult-onset sporadic chorea has mild clinical course and good response to symptomatic treatments, it is essential to run a fast diagnostic workup.

scholarly journals Neurological Complications of Cardiac Procedures

2021 ◽  
Author(s):  
Courtney M. Hrdlicka ◽  
Jeffrey Wang ◽  
Magdy Selim
Keyword(s):  
Cardiac Surgery ◽  
Cognitive Dysfunction ◽  
Postoperative Cognitive Dysfunction ◽  
Neurological Complications ◽  
Diagnostic Workup ◽  
Diagnosis And Management ◽  
Percutaneous Interventions ◽  
Cardiac Procedures ◽  
Appropriate Treatment ◽  
Periprocedural Stroke

AbstractNeurological complications after cardiac surgery and percutaneous cardiac interventions are not uncommon. These include periprocedural stroke, postoperative cognitive dysfunction after cardiac surgery, contrast-induced encephalopathy after percutaneous interventions, and seizures. In this article, we review the incidence, pathophysiology, diagnosis, and management of these complications. Improved understanding of these complications could lead to their prevention, faster detection, and facilitation of diagnostic workup and appropriate treatment.

Shunt age-related complications in adult patients with suspected shunt dysfunction. A recommended diagnostic workup

2017 ◽  
Vol 159 (8) ◽  
pp. 1421-1428 ◽  
Author(s):  
José M. Spirig ◽  
Melanie N. Frank ◽  
Luca Regli ◽  
Lennart H. Stieglitz
Keyword(s):  
Adult Patients ◽  
Diagnostic Workup ◽  
Age Related ◽  
Shunt Dysfunction

scholarly journals There is no role for uterine curettage in the contemporary diagnostic workup of women with a pregnancy of unknown location

2006 ◽  
Vol 21 (10) ◽  
pp. 2706-2710 ◽  
Author(s):  
G. Condous ◽  
E. Kirk ◽  
C. Lu ◽  
B. Van Calster ◽  
S. Van Huffel ◽  
...  
Keyword(s):  
Diagnostic Workup ◽  
Uterine Curettage ◽  
Pregnancy Of Unknown Location

scholarly journals A Clinical-Based Diagnostic Approach to Cerebellar Atrophy in Children

2021 ◽  
Vol 11 (5) ◽  
pp. 2333
Author(s):  
Claudia Ciaccio ◽  
Chiara Pantaleoni ◽  
Franco Taroni ◽  
Daniela Di Bella ◽  
Stefania Magri ◽  
...  
Keyword(s):  
Muscle Biopsy ◽  
Single Gene ◽  
Brain Mri ◽  
Genetic Defect ◽  
Cerebellar Atrophy ◽  
Chain Complex ◽  
Clinical Findings ◽  
Diagnostic Workup ◽  
Diagnostic Approach ◽  
Disease Definition

Background: Cerebellar atrophy is a neuroradiological definition that categorizes conditions heterogeneous for clinical findings, disease course, and genetic defect. Most of the papers proposing a diagnostic workup for pediatric ataxias are based on neuroradiology or on the literature and experimental knowledge, with a poor participation of clinics in the process of disease definition. Our study aims to offer a different perspective on the way we approach cerebellar atrophy in developmental age, building a clinical-based diagnostic workup to guide molecular diagnosis. Methods: we recruited 52 patients with pediatric-onset cerebellar atrophy and definite disease categorization. Children underwent brain MRI, neurophysiological exams, metabolic investigations, and muscle biopsy with respiratory chain complex study. Single-gene sequencing, next-generation sequencing NGS panels, whole-exome sequencing (WES), and disease-specific techniques have been used to reach genetic confirmation. Results: Brain MRI is the main method of diagnosis, followed by tests on muscle biopsy and peripheral nervous system study. Other exams (e.g., metabolic investigations or evoked potentials) may be useful to narrow the list of diagnostic possibilities. Conclusions: We propose a diagnostic approach to cerebellar atrophy in children based on clinical findings, and support the evidence that a precise phenotypic definition may lead to the formulation of a definite diagnosis or otherwise guide the back phenotyping process derived from large molecular data.

scholarly journals Muscle biopsy essential diagnostic advice for pathologists

2021 ◽  
Vol 4 (1) ◽  
Author(s):  
Ana Cotta ◽  
Elmano Carvalho ◽  
Antonio Lopes da-Cunha-Júnior ◽  
Jaquelin Valicek ◽  
Monica M. Navarro ◽  
...  
Keyword(s):  
Liquid Nitrogen ◽  
Muscle Biopsy ◽  
Diagnostic Procedures ◽  
Mitochondrial Respiratory Chain ◽  
Muscle Disease ◽  
Diagnostic Workup ◽  
Main Body ◽  
Mitochondrial Myopathies ◽  
Muscle Enzymes ◽  
Molecular Studies

Abstract Background Muscle biopsies are important diagnostic procedures in neuromuscular practice. Recent advances in genetic analysis have profoundly modified Myopathology diagnosis. Main body The main goals of this review are: (1) to describe muscle biopsy techniques for non specialists; (2) to provide practical information for the team involved in the diagnosis of muscle diseases; (3) to report fundamental rules for muscle biopsy site choice and adequacy; (4) to highlight the importance of liquid nitrogen in diagnostic workup. Routine techniques include: (1) histochemical stains and reactions; (2) immunohistochemistry and immunofluorescence; (3) electron microscopy; (4) mitochondrial respiratory chain enzymatic studies; and (5) molecular studies. The diagnosis of muscle disease is a challenge, as it should integrate data from different techniques. Conclusion Formalin-fixed paraffin embedded muscle samples alone almost always lead to inconclusive or unspecific results. Liquid nitrogen frozen muscle sections are imperative for neuromuscular diagnosis. Muscle biopsy interpretation is possible in the context of detailed clinical, neurophysiological, and serum muscle enzymes data. Muscle imaging studies are strongly recommended in the diagnostic workup. Muscle biopsy is useful for the differential diagnosis of immune mediated myopathies, muscular dystrophies, congenital myopathies, and mitochondrial myopathies. Muscle biopsy may confirm the pathogenicity of new gene variants, guide cost-effective molecular studies, and provide phenotypic diagnosis in doubtful cases. For some patients with mitochondrial myopathies, a definite molecular diagnosis may be achieved only if performed in DNA extracted from muscle tissue due to organ specific mutation load.

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