Uncorrected Tetralogy of Fallot Complicated by Brain Abscess and Postoperative Intracranial Haemorrhage: A Case Report
Keywords:
Tetralogy of fallot, brain abscess, hematoma subdural, hematoma epidural, cranial, polycythemia, drainageAbstract
Cerebral abscess is a rare but potentially fatal complication of cyanotic congenital heart disease, in which chronic hypoxia, polycythaemia and right-to-left shunting allow bacteraemia to bypass pulmonary filtration. A woman in her 20s with uncorrected tetralogy of Fallot presented with severe headache, right-sided weakness and seizures. Examination showed hemiparesis, hypoaesthesia and hyperreflexia; blood tests revealed secondary polycythaemia and leucocytosis. No dental, sinus, otological or respiratory source was identified. Unenhanced computed tomography demonstrated a left parietal space-occupying lesion with midline shift, and echocardiography confirmed tetralogy of Fallot with pulmonary atresia. She received ceftriaxone, metronidazole and dexamethasone, followed by burr-hole drainage. Recovery was complicated by epidural haemorrhage requiring emergency craniotomy and a later subdural haematoma with focal seizures, both managed successfully. This case illustrates that new focal neurological signs in uncorrected cyanotic heart disease warrant urgent imaging for brain abscess, and that polycythaemia compounds perioperative haemorrhagic risk.References
Winn HR. Brain abscess. In: Tunkel AR, Scheld WM, editors.Youmans and Winn neurological surgery. 7th ed. Philadelphia: Saunders Elsevier; 2017. p. e187-97.
Nathoo N, Nadvi SS, Naroton PK. Brain abscess; management and outcome analysis of a computed tomography era experience with 973 patients. World Neurosurg. 2011;75:716-26.
Octaviani D, Komari N, Estiasari R. Pola mikroba, sensitivitas antibiotik, dan keluaran jangka pendek abses serebri di RSUPN Cipto Mangunkusumo. J Neurona. 2012;29(4).
Mikaningtyas L, Sugianto P, Ardhi MS, Tripriyanggara A, Risqon N. Multiple brain abscesses with tetralogy of Fallot (TOF): a case report. Bali Med J. 2023;12(3):2555– 8.
Begum NNF, Sarker FR, Begum M, et al. Management of a critical case of double outlet right ventricle (DORV) and cerebral abscess by multiple interventions. JAFMC Bangladesh 2016;11:81–4, doi:http://dx.doi.org/10.3329/jafmc.v11i1.30679.
Perloff JK, Rosove MH, Child JS, Wright GB: Adults with cyanotic congenital heart disease: hematologic management. Ann Intern Med. 1988:109:406-13. 10.7326/0003-4819-109-5-406
Territo MC, Perloff JK, Rosove MH, Moake JL, Runge A: Acquired von Willebrand factor abnormalities in adults with congenital heart disease: dependence upon cardiopulmonary pathophysiological subtype. Clinical and Applied Thrombosis/Hemostasis. 1998, 4:257-61. 10.1177/107602969800400408
WO P: The Eisenmenger syndrome or pulmonary hypertension with reversed central shunt. Br Med J. 1958,2:755-62. 10.1136/bmj.2.5099.755
Stout KK, Broberg CS, Book WM, et al. Chronic heart failure in congenital heart disease: A scientific statement from the American Heart Association. Circulation. 2016, 133:770-801.
Pandian JD, Moosa NV, Cherian PJ, Radhakrishnan K. Brainstem abscess complicating tetralogy of Fallot successfully treated with antibiotics alone. Neurol India 2000;48:272–5.
Sethi S, Kapil S. Scalp block for brain abscess drainage in a patient with uncorrected tetralogy of Fallot. World J Clin Cases 2014;2:934–7, doi:http://dx. doi.org/10.12998/wjcc.v2.i12.934.
Atiq M, Ahmed US, Allana SS, Chishti KN. Brain abscess in children. Indian J Pediatr 2006;73:401–4, doi:http://dx.doi.org/10.1007/BF02758560.
Begum NNF, Sarker FR, Begum M, et al. Management of a critical case of double outlet right ventricle (DORV) and cerebral abscess by multiple interventions. JAFMC Bangladesh 2016;11:81 doi:http://dx.doi.org/10.3329/jafmc.v11i1.30679.
Hyun Seok Lee , Sang Woo Song , Young Il Chun , Woo Jin Choe , Joon Cho , Chang Taek Moon , Young-Cho Koh. Complications following burr hole craniostomy and closed-system drainage for subdural lesions. Korean J Neurotrauma . 2018 Oct 31;14(2):68–75. doi: 10.13004/kjnt.2018.14.2.68
Hocking WG, Golde DW. Polycythemia: evaluation and management. Blood Rev. 1989 Mar;3(1):59-65. [PubMed]
McMullin MF. Investigation and Management of Erythrocytosis. Curr Hematol Malig Rep. 2016 Oct;11(5):342-7. [PubMed]
Perloff JK, Marelli AJ, Miner PD. Risk of stroke in adults with cyanotic congenital heart disease. Circulation. 1993 Jun;87(6):1954-9. [PubMed]
Sun HY, Proudfoot JA, McCandless RT. Prenatal detection of critical cardiac outflow tract anomalies remains suboptimal despite revised obstetrical imaging guidelines. Congenit Heart Dis. 2018 Sep;13(5):748-56. [PMC free article] [PubMed]
Mawad W, Mertens LL. Recent advances and trends in pediatric cardiac imaging. Curr Treat Options Cardiovasc Med. 2018 Feb 21;20(1):9. [PubMed]
Refaat MM, Ballout J, Mansour M. Ablation of atrial fibrillation in patients with congenital heart disease. Arrhythm Electrophysiol Rev. 2017 Dec;6(4):191-194. [PMC free article] [PubMed]
Nathoo N, Narotam PK, Nadvi S, van Dellen JR. Taming an old enemy: a profile of intracranial suppuration. World Neurosurg. 2012;77:484–90. [DOI] [PubMed] [Google Scholar]
Carpenter J, Stapleton S, Holliman R. Retrospective analysis of 49 cases of brain abscess and review of the literature. Eur J Clin Microbiol Infect Dis. 2007;26:1–11. [DOI] [PubMed] [Google Scholar]
Yogev R, Bar‐Meir M. Management of brain abscesses in children. Pediatr Infect Dis J. 2004;23(2):157–159. [DOI] [PubMed] [Google Scholar]
Arlotti M, Grossi P, Pea F, et al. Consensus document on controversial issues for the treatment of infections of the central nervous system: bacterial brain abscesses. Int J Infect Dis. 2010;14(Suppl 4):S79–S92. [DOI] [PubMed] [Google Scholar]
Naveed Ashraf, Khalid Mahmood. Conservative management of extradural hematoma in minor head injury. Pak. J. of Neurol. Surg. – Vol. 17, No. 2, Jul. – Dec., 2013
Jehuda Soleman, Fabio Nocera, Luigi Mariani. The conservative and pharmacological management of chronic subdural haematoma: a systematic review. Swiss Med Wkly. 2017;147:w14398. https://doi.org/10.57187/smw.2017.14398
Simjian T, Muskens IS, Lamba N, et al. Dexamethasone administration and mortality in patients with brain abscess: A systematic review and meta-analysis. World Neurosurg. 2018 Jul;115:257-63. [PubMed]
Vieira E, Guimarães TC, Faquini IV, et al. Randomized controlled study comparing 2 surgical techniques for decompressive craniectomy: with watertight duraplasty and without watertight duraplasty. J Neurosurg. 2018 Oct;129(4):1017-23. [PubMed]
Mendelow AD, Karmi MZ, Paul KS, Fuller GA, Gillingham FJ. Extradural haematoma: effect of delayed treatment. Br Med J. 1979 May 12;1(6173):1240-2. [PMC free article] [PubMed]
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