Display options
Share it on

Front Pediatr. 2015 Sep 22;3:77. doi: 10.3389/fped.2015.00077. eCollection 2015.

Sarcoidosis with Arteriovenous Malformation in a 15-Year-Old Girl - The Rarest of the Rare.

Frontiers in pediatrics

Iman Qaiser, Kanwal Nayani, Shakeel Ahmed, Rehan Ali, Mehnaz Atiq

Affiliations

  1. Medical College, Aga Khan University , Karachi , Pakistan.
  2. Department of Pediatrics, Aga Khan University , Karachi , Pakistan.

PMID: 26442237 PMCID: PMC4585201 DOI: 10.3389/fped.2015.00077

Abstract

INTRODUCTION: Sarcoidosis is an uncommon multi-system disorder with many possible complications. Arteriovenous malformations (AVMs) are a rare vascular complication of sarcoidosis.

CASE DESCRIPTION: A 15-year-old girl presented to the Pediatric Clinic at AKUH with pulmonary, hepatic, joint, and skin manifestations. Physical examination and investigations pointed toward sarcoidosis, including raised erythrocyte sedimentation rate, angiotensin converting enzyme (ACE), and alanine transaminase (ALT). An incidental finding of pulmonary arteriovenous malformation (PAVM) was noticed on echocardiography. She responded to oral corticosteroids, her ACE and ALT levels improved. There was lack of indication for pulmonary angio-embolization for her PAVM. On a 3-year follow-up, her condition improved and she is clinically well.

DISCUSSION: Pulmonary arteriovenous malformation is an extremely rare complication of sarcoidosis, especially among the pediatric population. Hence, this is the first reported case of its kind. The relation between sarcoidosis and PAVM is difficult to establish; however, there are some theories. This condition may be treated depending on the symptoms. Since our patient did not have any significant symptoms of PAVM, she was treated for the underlying disease, i.e., sarcoidosis.

CONCLUSION: While dealing with patients having multi-system disorders like sarcoidosis, one must be very vigilant so as not to miss out on any complication. Regular follow-up visits should be scheduled to rule out new complications and to monitor the past ones.

Keywords: AVMs; complications of sarcoidosis; pulmonary arteriovenous malformations; pulmonary sarcoidosis; sarcoidosis

References

  1. Orphanet J Rare Dis. 2007 Nov 19;2:46 - PubMed
  2. Images Paediatr Cardiol. 2002 Jan;4(1):33-49 - PubMed
  3. Nihon Kokyuki Gakkai Zasshi. 2005 May;43(5):317-22 - PubMed
  4. Curr Treat Options Cardiovasc Med. 2002 Jun;4(3):267-273 - PubMed
  5. Pediatr Rheumatol Online J. 2008 Sep 23;6:16 - PubMed
  6. Postgrad Med J. 2002 Apr;78(918):191-7 - PubMed
  7. Mayo Clin Proc. 1983 Mar;58(3):176-81 - PubMed
  8. Am J Respir Crit Care Med. 1998 Aug;158(2):643-61 - PubMed
  9. Can Respir J. 2008 Apr;15(3):124-6 - PubMed
  10. Eur Respir J. 2001 Apr;17(4):628-35 - PubMed
  11. Heart. 2002 Dec;88(6):561-3 - PubMed
  12. N Engl J Med. 2008 May 29;358(22):2378-87 - PubMed

Publication Types