{# Crawler directives — per-engine only. A bare `robots` meta is deliberately absent: pruning here is a Google indexation decision, never a crawl block, so AI crawlers keep the full surface. #}

pericardial sinus

oblique pericardial

There are two Pericardial sinuses: transverse and oblique. The cul-de-sac enclosed between the limbs of the inverted U of the venous mesocardium lies behind the left atrium and is known as the oblique sinus. The passage between the venous and arterial mesocardiabi.e. , between the aorta and pulmonary artery in front and the superior vena cava behindbis termed the transverse sinus. Also, the sinus that forms in the pericardial cavity where the dorso-mesentary pericardium reside. Can be used to pass ligature during cardiac surgery.

On this page
类型 Vessel
上级结构 anatomical cavity
拉丁名称 oblique pericardial

Frequently Asked Questions

What is the pericardial sinus?

There are two Pericardial sinuses: transverse and oblique. The cul-de-sac enclosed between the limbs of the inverted U of the venous mesocardium lies behind the left atrium and is known as the oblique sinus. The passage between the venous and arterial mesocardiabi.e. , between the aorta and pulmonar

What is the Latin name for the pericardial sinus?

The Latin name for the pericardial sinus is oblique pericardial.

References

  1. UBERON — UBERON:0010279 Cross-species anatomy ontology (EMBL-EBI Ontology Lookup Service)
  2. Wikipedia — pericardial sinus Encyclopedia article (verified cross-reference)

医学免责声明

本内容仅供教育和信息目的。不打算作为专业医疗建议、诊断或治疗的替代品。对于您可能对某种医疗状况有的任何问题，请始终寻求医生或其他合格医疗提供者的建议。切勿因在本网站上阅读的内容而忽视专业医疗建议或延迟寻求建议。

Educational Disclaimer

This content is for educational and informational purposes only. It is not a substitute for professional medical advice, diagnosis, or treatment. Always consult a qualified healthcare provider for medical decisions.

Data sources: Terminologia Anatomica, Foundational Model of Anatomy, Wikidata.