Which are the most common symptoms in Lambert-Eaton Myasthenic Syndrome?
['Lambert-Eaton myasthenic syndrome is a neuromuscular junction disorder characterized by proximal limb muscle weakness, fatigability, decreased deep-tendon reflexes, and autonomic symptoms. There are 2 forms of Lambert-Eaton myasthenic syndrome: one most frequently associated with small-cell lung cancer (P-Lambert-Eaton myasthenic syndrome) and the other that is a pure autoimmune form (NP-Lambert-Eaton myasthenic syndrome)', 'LEMS weakness typically involves lower and upper limbs and the proximal muscles are predominantly affected. A significant proportion of patients also have dysfunction of the autonomic nervous system that may include dry mouth, constipation, blurred vision, impaired sweating, and orthostatic hypotension. LEMS recognition is based on clinical, electrophysiological and immunological criteria. Nearly 50-60% of patients with LEMS have an underlying tumour that, in almost all cases, is a small-cell lung cancer;', 'In Lambert-Eaton myasthenic syndrome (LEMS), antibodies against presynaptic voltage-gated calcium channels reduce the quantal release of acetylcholine, causing muscle weakness and autonomic dysfunction. More than half of the affected patients have associated small cell lung cancer', 'The Lambert-Eaton myasthenic syndrome (LEMS) is a disease of neuromuscular transmission in which autoantibodies against the P/Q-type voltage-gated calcium channel (VGCC) at the presynaptic nerve terminal play a major role in decreasing quantal release of acetylcholine (ACh), resulting in skeletal muscle weakness and autonomic symptoms.', 'Primary respiratory failure as the presenting symptom in Lambert-Eaton myasthenic syndrome.', 'Lambert-Eaton myasthenic syndrome is a neuromuscular junction disorder characterized by proximal limb muscle weakness, fatigability, decreased deep-tendon reflexes, and autonomic symptoms.', ' Lambert-Eaton myasthenic syndrome is a neuromuscular junction disorder characterized by proximal limb muscle weakness, fatigability, decreased deep-tendon reflexes, and autonomic symptoms. There are 2 forms of Lambert-Eaton myasthenic syndrome: one most frequently associated with small-cell lung cancer (P-Lambert-Eaton myasthenic syndrome) and the other that is a pure autoimmune form (NP-Lambert-Eaton myasthenic syndrome).', 'The Lambert-Eaton myasthenic syndrome (LEMS) is a neuromuscular disorder, often associated with small cell lung carcinoma (SCLC), which is characterized by reduced quantal release of acetylcholine from the motor nerve terminals. LAMBERT-EATON MYASTHENIC SYNDROME: The Lambert-Eaton Myasthenic Syndrome (LEMS) is characterized by proximal muscle weakness initially affecting gait, autonomic symptoms (dry mouth, constipation, erectile failure) and augmentation of strength during initial voluntary activation.', 'LAMBERT-EATON MYASTHENIC SYNDROME: The Lambert-Eaton Myasthenic Syndrome (LEMS) is characterized by proximal muscle weakness initially affecting gait, autonomic symptoms (dry mouth, constipation, erectile failure) and augmentation of strength during initial voluntary activation.', 'Primary respiratory failure as the presenting symptom in Lambert-Eaton myasthenic syndrome.']
['Lambert-Eaton myasthenic syndrome is a neuromuscular junction disorder characterized by proximal limb muscle weakness, fatigability, decreased deep-tendon reflexes, and autonomic symptoms. There are 2 forms of Lambert-Eaton myasthenic syndrome: one most frequently associated with small-cell lung cancer (P-Lambert-Eaton myasthenic syndrome) and the other that is a pure autoimmune form (NP-Lambert-Eaton myasthenic syndrome)', 'Lambert-Eaton myasthenic syndrome is a neuromuscular junction disorder characterized by proximal limb muscle weakness, fatigability, decreased deep-tendon reflexes, and autonomic symptoms, that may include dry mouth, constipation, blurred vision, impaired sweating, and orthostatic hypotension. There are 2 forms of Lambert-Eaton myasthenic syndrome: one most frequently associated with small-cell lung cancer, and the other that is a pure autoimmune form.']
['proximal limb muscle weakness', 'fatigability', 'decreased deep-tendon reflexes', 'autonomic symptoms', 'small-cell lung cancer']