Huge haematoma causing chest wall compression from rupture of arteriovenous fistula
Journal
Acta Clinica Belgica
Journal Volume
66
Journal Issue
3
Pages
242
Date Issued
2011
Author(s)
Abstract
A 71-year-old man was transferred from a local hospital to our emergency department due to rapid swelling of his left forearm, arm, and chest wall down to the left upper quadrant of his abdomen. He had a history of diabetes mellitus and hypertension and started peritoneal dialysis for end-stage renal disease 1 year before. A left arm brachio-basilic arteriovenous fistula (AVF) was constructed due to poor peritoneal dialysis ultrafiltration efficacy 10 months later, and he just underwent cannulation before transfer. At arrival, hypotension (78/46) and tachycardia (120) were found. Physical examination showed extreme bulging of the left chest wall and asymmetric arm size. Laboratory study showed a drop in haemoglobin from his baseline level 9.0 g/dL to 6.4 g/dL. Aggressive component therapy and tourniquet compression over the puncture site were immediately applied. An extremity and chest CT showed a huge haematoma extending from the left arm to the axilla and left chest wall, resulting from the left arm AVF rupture (Fig. 1). The haematoma gradually stabilized in size after tourniquet compression, with careful distal limb pulsation monitoring. His hypotension also improved, and the swelling resolved one week later without invasive intervention. AVF rupture is a rare complication during routine cannulation of haemodialysis access, and incidence of rupture requiring surgical intervention is estimated at 1.1% (1). Causes of rupture usually involve endovascular manipulation (2), inappropriate insertion technique, and an underlying access infection or pseudo-aneurysm should always be considered, especially preceded by the “herald bleeding”. In our patient, such anatomic defect was not identified, but it is very rare that this haematoma expanded so broadly as to compromise his haemodynamic status. Peri-procedural AVF rupture is usually managed with immediate balloon tamponade or stent grafting, and conservative management has not been reported before. However, in this patient, such management turned out to be useful when instituted early in the course. If cautiously applied, a tourniquet compression for AVF rupture haemostasis could be an effective on-site management if angiographic suite or surgical service is not immediately available. REFERENCES
SDGs
Other Subjects
hemoglobin; aged; arm swelling; arteriovenous fistula; arteriovenous fistula rupture; article; blood vessel rupture; case report; compression therapy; computer assisted tomography; hematoma; hemoglobin blood level; human; hypotension; kidney failure; male; peritoneal dialysis; tachycardia; thorax disease; thorax wall compression; Aged; Arteriovenous Fistula; Hematoma; Humans; Male; Rupture, Spontaneous; Thoracic Wall; Tomography, X-Ray Computed; Tourniquets
Type
journal article