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Physical Medicine and Rehabilitation... Aug 2023Persistence of symptoms beyond the initial acute phase of coronavirus disease-2019 (COVID-19) is termed postacute SARS-CoV-2 (PASC) and includes neurologic, autonomic,... (Review)
Review
Persistence of symptoms beyond the initial acute phase of coronavirus disease-2019 (COVID-19) is termed postacute SARS-CoV-2 (PASC) and includes neurologic, autonomic, pulmonary, cardiac, psychiatric, gastrointestinal, and functional impairment. PASC autonomic dysfunction can present with dizziness, tachycardia, sweating, headache, syncope, labile blood pressure, exercise intolerance, and "brain fog." A multidisciplinary team can help manage this complex syndrome with nonpharmacologic and pharmacologic interventions.
Topics: Humans; SARS-CoV-2; COVID-19; Autonomic Nervous System Diseases; Syncope; Syndrome
PubMed: 37419532
DOI: 10.1016/j.pmr.2023.04.003 -
Revue Neurologique 2024Orthostatic hypotension is defined as a drop in systolic blood pressure of at least 20mmHg or a drop in diastolic blood pressure of at least 10mmHg within 3minutes of... (Review)
Review
Orthostatic hypotension is defined as a drop in systolic blood pressure of at least 20mmHg or a drop in diastolic blood pressure of at least 10mmHg within 3minutes of standing. It is a common disorder, especially in high-risk populations such as elderly subjects and patients with neurological diseases, and is associated with markedly increased morbidity and mortality. Its management can be challenging, particularly in cases where supine hypertension is associated with severe orthostatic hypotension. Education of the patient, non-pharmacological measures, and drug adaptation are the cornerstones of treatment. Pharmacological treatment should be individualized according to the severity, underlying cause, 24-hour blood pressure profile, and associated coexisting conditions. First-line therapies are midodrine and fludrocortisone, which may need to be combined for optimal care of severe cases.
Topics: Humans; Aged; Hypotension, Orthostatic; Midodrine; Hypertension; Blood Pressure; Nervous System Diseases
PubMed: 38123372
DOI: 10.1016/j.neurol.2023.11.001 -
European Journal of Pediatrics Nov 2023This paper aims to improve the diagnosis of syncope and transient loss of consciousness (TLOC) in children. Diagnostic problems stem, first, from some causes spanning... (Review)
Review
This paper aims to improve the diagnosis of syncope and transient loss of consciousness (TLOC) in children. Diagnostic problems stem, first, from some causes spanning various disciplines, e.g. cardiology, neurology and psychiatry, while the most common cause, vasovagal syncope, is not embraced by any specialty. Second, clinical variability is huge with overlapping signs and symptoms. Third, the approach to TLOC/syncope of the European Society of Cardiology (ESC) is underused in childcare. We explain the ESC guidelines using an additional paediatric literature review. Classification of TLOC and syncope is hierarchic and based on history taking. Loss of consciousness (LOC) is defined using three features: abnormal motor control including falling, reduced responsiveness and amnesia. Adding a < 5 min duration and spontaneous recovery defines TLOC. TLOC simplifies diagnosis by excluding long LOC (e.g. some trauma, intoxications and hypoglycaemia) and focussing on syncope, tonic-clonic seizures and functional TLOC. Syncope, i.e. TLOC due to cerebral hypoperfusion, is divided into reflex syncope (mostly vasovagal), orthostatic hypotension (mostly initial orthostatic hypotension in adolescents) and cardiac syncope (arrhythmias and structural cardiac disorders). The initial investigation comprises history taking, physical examination and ECG; the value of orthostatic blood pressure measurement is unproven in children but probably low. When this fails to yield a diagnosis, cardiac risk factors are assessed; important clues are supine syncope, syncope during exercise, early death in relatives and ECG abnormalities. Conclusions: In adults, the application of the ESC guidelines reduced the number of absent diagnoses and costs; we hope this also holds for children. What is Known: • Syncope and its mimics are very common in childhood, as they are at other ages. • Syncope and its mimics provide considerable diagnostic challenges. What is New: • Application of the hierarchic framework of transient loss of consciousness (TLOC) simplifies diagnosis. • The framework stresses history-taking to diagnose common conditions while keeping an eye on cardiac danger signs.
Topics: Adult; Adolescent; Child; Humans; Hypotension, Orthostatic; Syncope; Syncope, Vasovagal; Unconsciousness; Heart Diseases
PubMed: 37470792
DOI: 10.1007/s00431-023-05114-w -
Primary Care Jun 2024Autonomic disorders can present with hypotension, gastrointestinal, genitourinary symptoms, and heat intolerance. Diabetes is the most common causes of autonomic...
Autonomic disorders can present with hypotension, gastrointestinal, genitourinary symptoms, and heat intolerance. Diabetes is the most common causes of autonomic failure, and management should focus on glucose control to prevent developing autonomic symptoms. The most prevalent cause of dysautonomia, or autonomic dysfunction, is Postural Orthostatic Tachycardia Syndrome (POTS). Autonomic testing characterizes causes for nonspecific symptoms but is not necessary in patients with classic presentations. Treatment for autonomic dysfunction and failure focus on discontinuing offending medications, behavioral modification, and pharmacologic therapy to decrease symptom severity. Autonomic failure has no cure; therefore, the focus remains on improving quality of life.
Topics: Humans; Autonomic Nervous System Diseases; Postural Orthostatic Tachycardia Syndrome; Primary Health Care; Quality of Life
PubMed: 38692780
DOI: 10.1016/j.pop.2024.02.006 -
FP Essentials Oct 2023Complex regional pain syndrome (CRPS) is a chronic pain condition characterized by intense pain, usually in a body region that has experienced trauma, and autonomic and...
Complex regional pain syndrome (CRPS) is a chronic pain condition characterized by intense pain, usually in a body region that has experienced trauma, and autonomic and inflammatory features. It most commonly develops after an arm or leg injury. Patients typically present with extreme hyperalgesia and/or allodynia. The Budapest Criteria are used to make this clinical diagnosis. Prompt diagnosis and aggressive management are critical because long-term outcomes are improved when treatment is initiated soon after symptom onset. The primary management options are rehabilitation and physical therapy, including such approaches as progressive tactile stimulation, normalization of movement to prevent limited range of motion, and others. No drugs are approved by the Food and Drug Administration (FDA) for CRPS management, but some evidence supports the use of drugs used to manage other types of neuropathic pain (eg, gabapentin, tricyclic antidepressants, serotonin-norepinephrine reuptake inhibitors). Nonsteroidal anti-inflammatory drugs also are used, and corticosteroids, bisphosphonates, ketamine, and other drugs can be helpful, particularly for early-stage CRPS. When pain severity prevents patients from participating in rehabilitation, referral to a pain specialist is warranted for consideration of procedural interventions, including sympathetic nerve blockade and spinal cord stimulation.
Topics: Humans; Chronic Pain; Complex Regional Pain Syndromes; Gabapentin; Physical Therapy Modalities; Ketamine
PubMed: 37812530
DOI: No ID Found -
Neurosciences (Riyadh, Saudi Arabia) Oct 2023Complex regional pain syndrome (CRPS) is a chronic disease that affects a limb following an injury or trauma. The CRPS associated with symptoms, including severe pain,... (Review)
Review
Complex regional pain syndrome (CRPS) is a chronic disease that affects a limb following an injury or trauma. The CRPS associated with symptoms, including severe pain, swelling, as well as changes in skin color and temperature. Treatment of CRPS requires a multidisciplinary approach, with a focus on personalized treatment plans and addressing psychological factors. This review provides an overview of updates in the diagnosis and treatment of CRPS. There are clinical criteria for diagnosing CRPS, including persistent pain and swelling. The CRPS can also be diagnosed with imaging and laboratory tests. Novel insights into treatment approaches for CRPS have been gained from advances in understanding its pathophysiology. Treatment of CRPS includes both pharmacological and non-pharmacological interventions. The latest guidelines for CRPS treatment emphasize the importance of early diagnosis and intervention, personalized treatment plans, and addressing psychological factors in managing CRPS.
Topics: Humans; Complex Regional Pain Syndromes; Early Diagnosis; Extremities; Pain Measurement; Pain
PubMed: 37844940
DOI: 10.17712/nsj.2023.4.20230034 -
Clinical Autonomic Research : Official... Aug 2023
Topics: Humans; Hypertension; Autonomic Nervous System Diseases; Hypotension, Orthostatic; Blood Pressure
PubMed: 37389705
DOI: 10.1007/s10286-023-00961-x -
Current Pain and Headache Reports Sep 2023The goal of this narrative review is to describe the current understanding of the pathology of Complex Regional Pain Syndrome (CRPS), as well as diagnostic standards and... (Review)
Review
PURPOSE OF REVIEW
The goal of this narrative review is to describe the current understanding of the pathology of Complex Regional Pain Syndrome (CRPS), as well as diagnostic standards and therapeutic options. We will then make the case for early recognition and management.
RECENT FINDINGS
CRPS remains an enigmatic pain syndrome, comprising several subtypes. Recent recommendations clarify diagnostic ambiguities and emphasize the importance of standardized assessment and therapy. Awareness of CRPS should be raised to promote prevention, early detection, and rapid escalation of therapy in refractory cases. Comorbidities and health costs (i.e., the socioeconomic impact) must also be addressed early to prevent negative consequences for patients.
Topics: Humans; Complex Regional Pain Syndromes; Early Diagnosis
PubMed: 37410335
DOI: 10.1007/s11916-023-01124-3 -
Journal of Physiology and Pharmacology... Aug 2023Parkinson's disease (PD) often presents with autonomic dysregulation, leading to blood pressure irregularities such as neurogenic orthostatic hypotension (nOH),... (Review)
Review
Parkinson's disease (PD) often presents with autonomic dysregulation, leading to blood pressure irregularities such as neurogenic orthostatic hypotension (nOH), neurogenic supine hypertension (nSH), and postprandial hypotension (PPH). Unfortunately, these conditions remain prevalent and receive insufficient attention in scientific discourse. They not only cause complications like syncope, falls, and fractures but also result in long-term damage to vital organs, diminishing patients' quality of life. Early implementation of appropriate non-pharmacologic management is crucial to prevent severe adverse events later on. This review focuses on the types, clinical characteristics, mechanisms, and common non-pharmacologic management measures for PD complicated by abnormal blood pressure. By promoting early diagnosis, recognizing symptoms of abnormal blood pressure, and employing non-pharmacologic interventions such as health education, dietary adjustments, exercise, and Chinese medicine techniques, we aim to improve patients' symptoms and quality of life while providing practical guidance for managing PD-related blood pressure abnormalities.
Topics: Humans; Parkinson Disease; Blood Pressure; Quality of Life; Hypotension, Orthostatic; Hypertension
PubMed: 37865954
DOI: 10.26402/jpp.2023.4.01 -
Journal of the Neurological Sciences Jan 2024
Topics: Humans; Parkinson Disease; Pain; Autonomic Nervous System Diseases
PubMed: 37993360
DOI: 10.1016/j.jns.2023.122783