Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0030552 (paresis)
 5,831 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Congenital short tendo calcaneus is seen in children as partial or complete walking on the toes, and may represent a major disturbance for normal motor development and coordination. This clinical finding may indicate a more serious, underlying disease (cerebral paresis, childhood psychosis or a neuromuscular disorder). If the patient, apart from walking on the toes exhibits normal clinical findings, the diagnosis of congenital short tendo calcaneus may be justified. The disease may be inherited. The diagnosis should be made by an orthopaedist, and the treatment is either conservative with aggressive physical therapy, or surgery. The prognosis is good after early diagnosis and special treatment. A review of the literature, with emphasis on diagnosis and treatment, is presented, together with a brief review of five patients operated by the authors.
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PMID:[Congenital short Achilles tendon. A survey of habitual toe-walking in children]. 146 94

The information presented in this article demonstrates that unilateral or bilateral vocal cord paresis or paralysis in infants and children is difficult to diagnose and difficult to manage. In an attempt to provide the otolaryngologist with a concise set of relevant guidelines, the following rules for management are presented here. 1. Suspect bilateral abductor vocal cord paralysis (BAVP) when a neonate or infant presents with high-pitched inspiratory stridor and evidence of airway compromise. Factors that should increase the suspicion of BAVP include associated Arnold-Chiari malformation; congenital anatomic abnormality involving the mediastinum (for example, tracheoesophageal fistula, vascular ring, other vascular anomalies); dysmorphic syndromes, especially those involving brainstem dysfunction; and manifest findings indicative of neuromuscular disorder. The neonate or infant with Arnold-Chiari malformation and inspiratory stridor has bilateral abductor vocal cord paralysis until proven otherwise. 2. Suspect unilateral vocal cord paresis or paralysis in an infant or child with hoarse voice, low-pitched cry, or breathy cry or voice. The infant who develops mild stridor and hoarse cry following surgical repair of a patent ductus arteriosus or tracheoesophageal fistula has a unilateral vocal cord paralysis until proven otherwise. 3. Direct laryngoscopy with the flexible fiberoptic nasopharyngolaryngoscope and photodocumentation using a videocassette recorder offers the best method for diagnosis of vocal cord paresis or paralysis. Additional diagnostic studies that may be helpful include radiographic studies, CT scan, MRI scan, electromyography of the larynx, and, in older children, stroboscopy. 4. In using a flexible direct laryngoscope be careful not to interpret all motions of the vocal cords or arytenoids as evidence to preclude the diagnosis of vocal cord paralysis or paresis and be careful not to mistake the anterior intraluminal portion of a normal cricoid for an "anterior glottic web." 5. Tracheotomy is often required in order to assure adequate airway during infancy for children with BAVP. However, with the advent of sophisticated cardiorespiratory monitoring equipment and methods for monitoring blood oxygen and carbon dioxide levels, tracheotomy can be delayed until attempts have been made to improve the adequacy of the airway with neurosurgical intervention or other procedures.(ABSTRACT TRUNCATED AT 400 WORDS)
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PMID:Vocal cord paralysis. 265 84

Postoperative pseudo-obstruction is a rare state of protracted gastrointestinal paresis that may progress to paralysis without the presence of obstructive lesions. Pseudo-obstruction is usually, but not exclusively, associated with an abdominal operative procedure (laparotomy), however, it may occasionally occur following extra-abdominal operations. As differentiated from the usual, 'physiologic'postoperative paresis, pseudo-obstruction persists for more than 7 days. The pathogenesis of postoperative pseudo-obstruction is complex and as yet partially unknown. Whereas the 'physiologic' postoperative gastrointestinal paresis includes short-term functional cholinergic depression of the visceral organs, in pseudo-obstruction focal lesions in the region of Auerbach's plexus, manifesting as visceral neuromyopathy, are involved. That is why the 'physiologic' postoperative paresis never transforms into paralytic ileus, while in pseudo-obstruction such a risk is potentially involved. The treatment for pseudo-obstruction is as a rule conservative. Surgical treatment (cecostomy) is rarely required. Colonoscopic decompresive suction is usually enough to eliminate the risk of colon rupture due to extensive distention by fast growing meteorism. A patient with postoperative pseudo-obstruction is presented.
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PMID:Gastrointestinal pseudo-obstruction: report of a patient with postoperative pseudo-obstruction. 1178 64

Neuromuscular blocking agents and corticosteroids are widely used in medicine and in particular in the intensive care unit (ICU). Neuromuscular blockade is commonly used to ease tracheal intubation, to optimize mechanical ventilation and oxygenation in acute respiratory disorders such as status asthmaticus and acute respiratory distress syndrome (ARDS), to prevent shivering during therapeutic hypothermia, and also in patients with elevated intracranial pressure. In the ICU, patients with sepsis, ARDS, community-acquired pneumonia, exacerbation of chronic obstructive pulmonary disease, severe asthma, or trauma may receive corticosteroids. It is not rare that ICU patients receive concomitantly neuromuscular blocking drugs and corticosteroids. Among the various serious adverse reactions to these drugs, secondary infection and ICU-acquired weakness may place a burden to the health-care system by resulting in substantial cost and long-term morbidity. Both superinfections and ICU-acquired paresis are more likely when high doses of fluorinated corticosteroids are combined with prolonged treatment with a long-acting non-depolarizing neuromuscular blocker. Modern ICU practices favor lower dose of corticosteroids and very short course of short-acting curare for the management of sepsis or ARDS. Recent trials provided no evidence for increased risk of secondary infections or critical illness neuromyopathy in patients with sepsis or ARDS with the use of corticosteroids or neuromuscular blockers.
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PMID:What Is the Evidence for Harm of Neuromuscular Blockade and Corticosteroid Use in the Intensive Care Unit? 2682 Feb 74

Bovine spastic syndrome (BSS) was described for the first time in 1941. The disease occurs in various-maybe even all-cattle breeds and is a chronic-progressive neuromuscular disorder that commonly affects cattle of at least three years of age. Typical clinical signs of the disease are clonic-tonic cramps of the hindlimbs that occur in attacks. Since BSS does not recover, affected animals can only be treated symptomatically by improving welfare conditions and management factors, or with physical therapy or drugs. Although still not irrevocably proven, BSS is assumed to be a hereditary disease. Therefore, affected animals should be excluded from breeding, which negatively affects economics and breeding. Besides epidemiology, clinical signs, aetiopathogenesis, diagnosis and treatment, this review discusses genetic aspects and differences to the similar disease bovine spastic paresis. Furthermore, this review also picks up the discussion on possible parallels between human multiple sclerosis and BSS as a further interesting aspect, which might be of great interest for future research.
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PMID:Bovine spastic syndrome: a review. 2967 88