He presented with hyperthermia, tachycardia, hypertension, excessive sweating, and an elevated serum creatine phosphokinase (CPK) level. On the basis of these features, he was suspected to have NMS. [ncbi.nlm.nih.gov]

Differential Diagnosis of catatonia Locked-in syndrome Seizures Malignant hyperthermia Parkinsonism Deception syndromes: What is Malignant hyperthermia occurs post-operatively reaction to inhalation anesthetics communicate via vertical eye movements and [quizlet.com]

Our review also supports the proposed conceptualization of catatonia as a continuum, with milder forms at one end (termed simple or nonmalignant catatonia) and more severe forms involving hyperthermia and autonomic dysfunction (termed malignant catatonia [eurekaselect.com]

Main symptoms of malignant catatonia are hyperthermia and autonomic symptoms such as tachycardia, tachypnea and hyperhidrosis. It is important to make the diagnosis as early as possible for an appropriate medical treatment. [scopemed.org]

She had intermittent fever and tachycardia for which no source was found. Before her transfer, she became mute, stopped eating, and was bedridden with a percutaneous feeding tube and indwelling urinary catheter. [jnnp.bmj.com]

Differential Diagnosis of serotonin syndrome - Anticholinergic toxicity: With anticholinergic excess, patients usually have normal reflexes and hypoactive, rather than hyperactive, bowel sounds. - Malignant hyperthermia: malignant hyperthermia severe [quizlet.com]

abnormalities and is known as the somnolent-ophthalmoplegic form. [jnnp.bmj.com]

Diabetic ketoacidosis Glomerulonephritis Hepatic dysfunction Hereditary coproporphyria Homocystinuria Hyperparathyroidism Idiopathic hyperadrenergic state Multiple sclerosis Pellagra Idiopathic Peripuerperal Systemic lupus erythematosus Thrombocytopenic purpura [clinicalgate.com]

[…] patient experienced significant motor and communication delays with mild cognitive impairment, but was otherwise in good health until age 15 years, when he developed rigidity, posturing, stupor, unresponsiveness, repetitive self-injurious behaviors, and negativism [ncbi.nlm.nih.gov]

115 ページ - The presence of catatonia as manifested by motoric immobility, excessive motor activity (that is apparently purposeless and not influenced by external stimuli), extreme negativism or mutism, peculiarities of voluntary movement, or echolalia [books.google.com]

Abstract Catatonia is a syndrome characterized by mutism, immobility, negativism, stereotypy, mannerisms, echophenomena, perseveration and passive obedience. [scopemed.org]

Ind Psychiatry J 2014;23:163-5 Catatonia is a syndrome, comprised of symptoms such as motor immobility, excessive motor activity, extreme negativism, and stereotyped movements. [industrialpsychiatry.org]

The essence of catatonia symptoms are: movement disorders, mutism, negativism, waxy flexibility, stereotypical movement, impulsive actions, duality, and paramimics. It is a psychosis that affects movement and speech. [llmd.lt]

The appearance of being “stuck” in indecisive, hesitant movement. Per neurologic examination. Repeatedly returns to the same topic or persistence with movement. [clinicalgate.com]

Kraepelin identified a “periodic” catatonia (with an onset in adolescence) characterized by intermittent excited states, followed by catatonic stupor and a remitting and relapsing course. 8 In the 1930s this disorder was further described as lethal catatonia [clinicalgate.com]

The patient experienced significant motor and communication delays with mild cognitive impairment, but was otherwise in good health until age 15 years, when he developed rigidity, posturing, stupor, unresponsiveness, repetitive self-injurious behaviors [ncbi.nlm.nih.gov]

This stage would be followed by exhaustion, characterized by stupor and by high temperatures. [clinicalgate.com]

[…] with rates in unipolar depression and in normal controls. ‎ 115 ページ - A type of schizophrenia in which the clinical picture is dominated by at least two of the following: (1 ) motoric immobility as evidenced by catalepsy (including waxy flexibility) or stupor [books.google.com]

Sam; An undiagnosed stupor in the acute medical unit: a case of malignant catatonia, QJM: An International Journal of Medicine, Volume 108, Issue 4, 1 April 2015, Pages 335–336, Download citation file: Ris (Zotero) EndNote BibTex Medlars ProCite RefWorks [academic.oup.com]

Aarti 23 years female admitted to female medical ward Tata Main Hospital (TMH) with acute onset mutism, complete refusal of food, stupor and generalized rigidity of the body. [industrialpsychiatry.org]