A Case Report of Systemic Capillary Leak Syndrome: When More Than One Inciting Factor Exists, the Question Is Who Pulls the Trigger?

A Case Report of Systemic Capillary Leak Syndrome: When More Than One Inciting Factor Exists, the Question Is Who Pulls the Trigger?

Publication date: Jan 01, 2025

Systemic capillary leak syndrome (SCLS) constitutes a rare clinical entity. It is characterized by spontaneous, recurrent episodes of increased capillary permeability, leading to a double clinico-biological paradox: diffuse pitting edema with hypovolemia or hypovolemic shock, and hemoconcentration with hypoalbuminemia, in the absence of secondary causes for such abnormalities. Even though several theories have been proposed, the exact pathophysiology of SCLS remains unclear. We report herein a case of idiopathic SCLS in a 38-year-old male patient with a history of previous immunization, following COVID-19 infection, who was also diagnosed with a myeloproliferative neoplasm (MPN). To our knowledge, this is the first case where SCLS coexists with an MPN, leading to a legitimate question: Who pulls the trigger?

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Concepts Keywords
Covid clarkson’s disease
Myeloproliferative covid-19
Rare jak 2 mutation
Theories myeloproliferative neoplasm disease

Semantics

Type Source Name
disease MESH Systemic Capillary Leak Syndrome
disease IDO entity
disease MESH edema
disease MESH hypovolemia
disease MESH hypovolemic shock
disease MESH hypoalbuminemia
disease MESH causes
disease MESH abnormalities
disease IDO history
disease MESH COVID-19
disease MESH infection
pathway REACTOME Reproduction
disease MESH hematological malignancies
disease MESH lymphoma
disease MESH leukemia
disease IDO protein
disease MESH complications
disease MESH acute kidney injury
disease MESH hepatic failure
disease MESH ischemic stroke
disease MESH myocardial infarction
disease MESH rhabdomyolysis
disease MESH compartment syndrome
disease MESH pericardial effusions
disease MESH septic shock
disease MESH anaphylaxis
disease MESH systemic mastocytosis
disease MESH hereditary angioedema
disease MESH hemophagocytic lymphohistiocytosis
disease MESH emergency
disease MESH syncope
disease MESH metabolic acidosis
drug DRUGBANK Creatinine

Original Article

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