ABSTRACT
Since its introduction into the medical literature in the 1970s, the term multiple organ dysfunction syndrome (or some variant) has been applied broadly to any patient with >1 concurrent organ dysfunction. However, the epidemiology, mechanisms, time course, and outcomes among children with multiple organ dysfunction vary substantially. We posit that the term pediatric multiple organ dysfunction syndrome (or MODS) should be reserved for patients with a systemic pathologic state resulting from a common mechanism (or mechanisms) that affects numerous organ systems simultaneously. In contrast, children in whom organ injuries are attributable to distinct mechanisms should be considered to have additive organ system dysfunctions but not the syndrome of MODS. Although such differentiation may not always be possible with current scientific knowledge, we make the case for how attempts to differentiate multiple organ dysfunction from other states of additive organ dysfunctions can help to evolve clinical and research priorities in diagnosis, monitoring, and therapy from largely organ-specific to more holistic strategies.
Subject(s)
Multiple Organ Failure/diagnosis , Organ Dysfunction Scores , Child , Critical Care , Critical Illness , Diagnosis, Differential , History, 20th Century , Humans , Multiple Organ Failure/etiology , Multiple Organ Failure/history , Multiple Organ Failure/therapyABSTRACT
In 1348, a pandemic known as Black Death devastated humanity and changed social, economic and geopolitical world order, as is the current case with SARS-CoV-2 coronavirus. The doctor of the Nasrid Kingdom of Granada, Ibn-Jatima from Almeria, wrote "Treatise on the Plague", in which it may be found epidemiological and clinical similarities between both plagues. In the context of Greco-Arab medicine, he discovered respiratory and contact contagion of Pestis and attributed its physiopathology to a lack of pulmonary cooling of the innate heat, generated in the heart and carried by the blood humor. The process described was equivalent to the oxygen transport system. Furthermore, it was supposed to generate toxic residues, such as free radicals, leading to an irreversible multiple organ failure (MOF), considered a mortality factor as in Covid-19. Due to its similitude, it would be the first antecedent of the MOF physiopathological concept, a finding that enriches the scientific and historical heritage of our clinical specialty.
Subject(s)
Medicine, Arabic/history , Multiple Organ Failure/history , Pandemics/history , Plague/history , COVID-19/complications , COVID-19/physiopathology , Cardiovascular Physiological Phenomena , Fever/physiopathology , History, Medieval , Humans , Inflammation/physiopathology , Models, Biological , Multiple Organ Failure/etiology , Multiple Organ Failure/physiopathology , Phlebotomy/history , Plague/complications , Plague/physiopathology , Plague/therapy , Respiratory Physiological Phenomena , SARS-CoV-2 , Social Change , SpainABSTRACT
The surgical field had put forward the concept of multiple organ dysfunction syndrome (MODS) in 1970' s of 20th century. This concept developed from the original sequential organ failure to multiple system organ failure, and then to multiple organ failure, at last to multiple organ dysfunction syndrome. Although this developmental process lasted for several decades, the concept of MODS still have many deficiencies and shortcomings until today and need to make further exploration and research.