Case Series
 
Richter’s hernia: Two observations in the Baka pygmies of Eastern Cameroon
Tsopmene Dongmo Marvin1, Nkeck Jan René2, Eloundou Ngah Joseph3
1Medical Doctor, General practitioner, Faculty of Medicine and Biomedical Sciences of the University of Yaoundé I; St. Mary of Salapoumbe’s Catholic Hospital
2Medical Doctor, Intern, Faculty of Medicine and Biomedical Sciences of the University of Yaoundé
3Professor of medicine, Neurosurgeon, Faculty of Medicine and Biomedical Sciences of the University of Yaoundé

Article ID: Z01201711CS10092TM
doi:10.5348/ijcri-201713-CS-10092

Address correspondence to:
Nkeck Jan René
Po Box: 8009
Yaoundé
Cameroon

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How to cite this article
Tsopmene MR, Nkeck JR, Eloundou NJ. Richter’s hernia: Two observations in the Baka pygmies of Eastern Cameroon. Int J Case Rep Images 2017;8(11):689–691.

ABSTRACT

Introduction: Richter’s hernia has a misleading clinical presentation at the onset of the disease due to common lack of obstructive signs whereas there is visceral strangulation. The delay in diagnosis is therefore long leading to high morbidity and mortality in a rural context where access to essential surgical care is limited.
Case Series: We report two cases of Richter’s hernia, discovered intraoperatively in a woman and a man of respectively 24 and 29 years of age. They had direct inguinal hernia with partial incarceration of the distal bowel loop without obstruction. The treatment consisted in both cases in a segmental resection and end to end anastomosis followed by the inguinal ring closure and a parietal repair. The postoperative follow-ups in both cases were unremarkable.
Conclusion: Clinical signs of Richter’s hernia are generally misleading at the onset of pathology and imaging is inconclusive. Therefore, awareness during the clinical examination remains the key for proper diagnosis and timely management, for a good postoperative outcome. The procedure depends on the peroperative findings.

Keywords: Cameroon, Diagnostic delay, Richter’s hernia, Strangulation


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Acknowledgements
We would like to thank Nsalar Didier for patient management and for taking clinical photograph, and also thank to Ndoadoumgue Aude Laetitia for the translation of the manuscript.

Author Contributions
Tsopmene Dongmo Marvin – Substantial contribution to conception and design, Acquisition of data, Drafting the article, Final approval of the version to be published
Nkeck Jan René – Substantial contribution to conception and design, Revising the article critically for potential intellectual content, Final approval of the version to be published
Eloundou Ngah Joseph – Substantial contribution to conception and design, Revising the article critically for potential intellectual content, Final approval for the version to be published
Guarantor
The corresponding author is the guarantor of submission.
Source of support
None
Conflict of interest
Authors declare no conflict of interest.
Copyright
© 2017 Tsopmene Dongmo Marvin et al. This article is distributed under the terms of Creative Commons Attribution License which permits unrestricted use, distribution and reproduction in any medium provided the original author(s) and original publisher are properly credited. Please see the copyright policy on the journal website for more information.