organ dysfunction

[ˈɔːrɡən dɪsˈfʌŋkʃən]
nounpl: organ dysfunctions
disfunção orgânica
1. Abnormal or impaired functioning of a bodily organ or organ system
The patient suffered from liver organ dysfunction after the accident.
O paciente sofria de disfunção orgânica hepática após o acidente.
2. Medical condition characterized by failure of an organ to perform its normal physiological role
Kidney organ dysfunction can lead to serious complications if untreated.
A disfunção orgânica renal pode levar a complicações graves se não tratada.
3. Loss of biological capacity or efficiency in organ performance
The elderly patient developed progressive organ dysfunction over time.
O paciente idoso desenvolveu disfunção orgânica progressiva ao longo do tempo.
In both Brazilian and American medical contexts, 'organ dysfunction' is a clinical term commonly used in hospitals, emergency departments, and medical literature. In Brazil, it is particularly relevant in discussions of critical care and intensive therapy (UTI). The term is standardized across Portuguese-speaking medical communities and is used similarly in Portugal. It carries significant gravity in medical discourse as it indicates serious health conditions requiring immediate intervention.
Synonyms / Sinônimos
organ failurefunctional impairmentphysiological dysfunctionorgan insufficiencyorganelle malfunction
Antonyms / Antônimos
organ functionnormal functionhealthy organproper functioning

Regional Variations

General Brazilian
disfunção orgânica
Standard medical terminology used across Brazil
Rio de Janeiro
disfunção do órgão
Alternative phrasing sometimes used in medical contexts
São Paulo
disfunção orgânica
Preferred medical term in São Paulo hospitals and clinics
Portugal
disfunção orgânica
Same terminology used in Portuguese medical practice

Related Words

multi-organ dysfunctionacute kidney injurycardiac dysfunctionhepatic dysfunctionpulmonary dysfunctionrenal failureorgan transplant

Related Idioms & Phrases

organ failure
system shutdown
biological breakdown
multiple organ failure (MOF)
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