PMID- 34332603 OWN - NLM STAT- MEDLINE DCOM- 20210819 LR - 20210819 IS - 1757-7241 (Electronic) IS - 1757-7241 (Linking) VI - 29 IP - 1 DP - 2021 Jul 31 TI - The way to a man's heart is through his stomach: a case of myocardial infarction mimic and pseudo-tamponade in a polytrauma patient. PG - 106 LID - 10.1186/s13049-021-00911-4 [doi] LID - 106 AB - BACKGROUND: There exists a therapeutic conflict between haemorrhage control and prevention of thromboembolic events following polytrauma and complications are not uncommon. Such opposing therapies can result in unexpected pathophysiology and there is a real risk of misdiagnosis resulting in harm. This case presents a previously unreported complication of prevention and management of thromboembolism- STEMI (ST elevation myocardial infarction) and tamponade mimic secondary to retroperitoneal haematoma. CASE PRESENTATION: We present a 50-year-old male polytrauma patient who following treatment for presumed pulmonary embolus demonstrated classical clinical findings of myocardial infarction and pericardial tamponade secondary to a retroperitoneal haematoma. This is an event not previously reported in the literature. The risk of adverse outcome by management along the standard lines of STEMI (ST elevation myocardial infarction) was averted through awareness for alternative aetiology via a multi-team approach which resulted in percutaneous drainage of the haematoma and complete resolution of symptoms. CONCLUSIONS: This manuscript highlights the therapeutic conflict between haemorrhage control and prevention of thromboembolic events in critically injured, the importance of high index of suspicion in this patient cohort and the benefits of multidisciplinary decision making in the complex patient through a not previously published pathophysiologic phenomenon. CI - (c) 2021. The Author(s). FAU - Brun, Mathew AU - Brun M AD - Adult Intensive Care, Unit Gold Coast University Hospital, 1 Hospital Blvd, Southport, Queensland, 4215, Australia. Mathew.brun@health.qld.gov.au. FAU - Brun, Shane AU - Brun S AD - Medical Education Unit Gold Coast University Hospital, 1 Hospital Blvd, Southport, Queensland, 4215, Australia. FAU - Pearson, David AU - Pearson D AD - Adult Intensive Care, Unit Gold Coast University Hospital, 1 Hospital Blvd, Southport, Queensland, 4215, Australia. FAU - Wullschleger, Martin AU - Wullschleger M AD - Trauma Service Royal Brisbane and Women's Hospital, Herston, Queensland, 4029, Australia. LA - eng PT - Case Reports PT - Journal Article DEP - 20210731 PL - England TA - Scand J Trauma Resusc Emerg Med JT - Scandinavian journal of trauma, resuscitation and emergency medicine JID - 101477511 SB - IM MH - Electrocardiography MH - Humans MH - Male MH - Middle Aged MH - *Multiple Trauma/complications MH - *Myocardial Infarction/diagnosis MH - *Percutaneous Coronary Intervention MH - *ST Elevation Myocardial Infarction/diagnosis MH - Stomach MH - Treatment Outcome PMC - PMC8325207 OTO - NOTNLM OT - Anticoagulation OT - Haematoma OT - Mimic OT - Multi-trauma OT - Polytrauma OT - Pseudotamponade OT - STEMI OT - Tamponade OT - Thrombolysis OT - Trauma COIS- The authors declare that they have no competing interests. EDAT- 2021/08/02 06:00 MHDA- 2021/08/20 06:00 PMCR- 2021/07/31 CRDT- 2021/08/01 20:27 PHST- 2021/06/23 00:00 [received] PHST- 2021/07/02 00:00 [accepted] PHST- 2021/08/01 20:27 [entrez] PHST- 2021/08/02 06:00 [pubmed] PHST- 2021/08/20 06:00 [medline] PHST- 2021/07/31 00:00 [pmc-release] AID - 10.1186/s13049-021-00911-4 [pii] AID - 911 [pii] AID - 10.1186/s13049-021-00911-4 [doi] PST - epublish SO - Scand J Trauma Resusc Emerg Med. 2021 Jul 31;29(1):106. doi: 10.1186/s13049-021-00911-4.