127931000: Structure of retrotracheal lymph node (mediastinal) (body structure)

SNOMED CT Concept\Body structure\Anatomical or acquired body structure\Anatomical structure\...

\Structure of anatomical cluster\Structure of anatomical compartment\Structure of body cavity and/or content\Structure of thoracic cavity and/or content\...

\Structure of pulmopleural compartment\Lung structure\Lung part\Structure of lymphoid tissue of lung\Structure of extrapulmonary lymph node of lung\Prevascular/retrotracheal lymph node\Structure of retrotracheal lymph node (mediastinal)

\Structure of intrathoracic lymphatic system\Structure of mediastinal lymphatic system\Mediastinal lymph node structure\Superior mediastinal lymph node\Prevascular/retrotracheal lymph node\Structure of retrotracheal lymph node (mediastinal)

\Mediastinal structure\Structure of mediastinal lymphatic system\Mediastinal lymph node structure\Superior mediastinal lymph node\Prevascular/retrotracheal lymph node\Structure of retrotracheal lymph node (mediastinal)
\Mediastinal structure\Region of mediastinum\Superior mediastinum structure\Superior mediastinal lymph node\Prevascular/retrotracheal lymph node\Structure of retrotracheal lymph node (mediastinal)

\Structure of thoracic viscus\Lung structure\Lung part\Structure of lymphoid tissue of lung\Structure of extrapulmonary lymph node of lung\Prevascular/retrotracheal lymph node\Structure of retrotracheal lymph node (mediastinal)

\Body organ structure\Structure of organ in respiratory system\Lung structure\Lung part\Structure of lymphoid tissue of lung\Structure of extrapulmonary lymph node of lung\Prevascular/retrotracheal lymph node\Structure of retrotracheal lymph node (mediastinal)
\Body organ structure\Structure of viscus\Structure of thoracic viscus\Lung structure\Lung part\Structure of lymphoid tissue of lung\Structure of extrapulmonary lymph node of lung\Prevascular/retrotracheal lymph node\Structure of retrotracheal lymph node (mediastinal)
\Body organ structure\Organ part\Lung part\Structure of lymphoid tissue of lung\Structure of extrapulmonary lymph node of lung\Prevascular/retrotracheal lymph node\Structure of retrotracheal lymph node (mediastinal)
\Body organ structure\Lymphoid organ structure\Structure of lymph node\Regional lymph node structure\Lymph node structure of trunk\Structure of lymph node of thorax\Structure of extrapulmonary lymph node of lung\Prevascular/retrotracheal lymph node\Structure of retrotracheal lymph node (mediastinal)
\Body organ structure\Lymphoid organ structure\Structure of lymph node\Regional lymph node structure\Lymph node structure of trunk\Structure of lymph node of thorax\Mediastinal lymph node structure\Superior mediastinal lymph node\Prevascular/retrotracheal lymph node\Structure of retrotracheal lymph node (mediastinal)

\Body system structure\Structure of subdivision of organ system\Entire subdivision of organ system\Respiratory system subdivision\Structure of organ in respiratory system\Lung structure\Lung part\Structure of lymphoid tissue of lung\Structure of extrapulmonary lymph node of lung\Prevascular/retrotracheal lymph node\Structure of retrotracheal lymph node (mediastinal)
\Body system structure\Structure of hematological system\Haematopoietic system structure\Mononuclear phagocyte system structure\Structure of lymph node\Regional lymph node structure\Lymph node structure of trunk\Structure of lymph node of thorax\Structure of extrapulmonary lymph node of lung\Prevascular/retrotracheal lymph node\Structure of retrotracheal lymph node (mediastinal)
\Body system structure\Structure of hematological system\Haematopoietic system structure\Mononuclear phagocyte system structure\Structure of lymph node\Regional lymph node structure\Lymph node structure of trunk\Structure of lymph node of thorax\Mediastinal lymph node structure\Superior mediastinal lymph node\Prevascular/retrotracheal lymph node\Structure of retrotracheal lymph node (mediastinal)
\Body system structure\Structure of hematological system\Haematopoietic system structure\Lymphoid system structure\Lymphoid organ structure\Structure of lymph node\Regional lymph node structure\Lymph node structure of trunk\Structure of lymph node of thorax\Structure of extrapulmonary lymph node of lung\Prevascular/retrotracheal lymph node\Structure of retrotracheal lymph node (mediastinal)
\Body system structure\Structure of hematological system\Haematopoietic system structure\Lymphoid system structure\Lymphoid organ structure\Structure of lymph node\Regional lymph node structure\Lymph node structure of trunk\Structure of lymph node of thorax\Mediastinal lymph node structure\Superior mediastinal lymph node\Prevascular/retrotracheal lymph node\Structure of retrotracheal lymph node (mediastinal)
\Body system structure\Structure of hematological system\Haematopoietic system structure\Lymphoid system structure\Lymphocytic tissue structure\Structure of lymphoid tissue of lung\Structure of extrapulmonary lymph node of lung\Prevascular/retrotracheal lymph node\Structure of retrotracheal lymph node (mediastinal)
\Body system structure\Structure of respiratory system and/or intrathoracic structure\Structure of respiratory system\Lower respiratory system structure\Lower respiratory tract structure\Lung structure\Lung part\Structure of lymphoid tissue of lung\Structure of extrapulmonary lymph node of lung\Prevascular/retrotracheal lymph node\Structure of retrotracheal lymph node (mediastinal)
\Body system structure\Structure of respiratory system and/or intrathoracic structure\Structure of respiratory system\Respiratory tract structure\Lower respiratory tract structure\Lung structure\Lung part\Structure of lymphoid tissue of lung\Structure of extrapulmonary lymph node of lung\Prevascular/retrotracheal lymph node\Structure of retrotracheal lymph node (mediastinal)
\Body system structure\Structure of respiratory system and/or intrathoracic structure\Structure of respiratory system\Respiratory system subdivision\Structure of organ in respiratory system\Lung structure\Lung part\Structure of lymphoid tissue of lung\Structure of extrapulmonary lymph node of lung\Prevascular/retrotracheal lymph node\Structure of retrotracheal lymph node (mediastinal)
\Body system structure\Structure of lung and/or mediastinum\Pulmonary structure including vessels and lymphoid tissue\Lung structure\Lung part\Structure of lymphoid tissue of lung\Structure of extrapulmonary lymph node of lung\Prevascular/retrotracheal lymph node\Structure of retrotracheal lymph node (mediastinal)
\Body system structure\Structure of lung and/or mediastinum\Mediastinal structure\Structure of mediastinal lymphatic system\Mediastinal lymph node structure\Superior mediastinal lymph node\Prevascular/retrotracheal lymph node\Structure of retrotracheal lymph node (mediastinal)
\Body system structure\Structure of lung and/or mediastinum\Mediastinal structure\Region of mediastinum\Superior mediastinum structure\Superior mediastinal lymph node\Prevascular/retrotracheal lymph node\Structure of retrotracheal lymph node (mediastinal)
\Body system structure\Structure of lymphoreticular system\Lymphatic tissue\Structure of lymph node\Regional lymph node structure\Lymph node structure of trunk\Structure of lymph node of thorax\Structure of extrapulmonary lymph node of lung\Prevascular/retrotracheal lymph node\Structure of retrotracheal lymph node (mediastinal)
\Body system structure\Structure of lymphoreticular system\Lymphatic tissue\Structure of lymph node\Regional lymph node structure\Lymph node structure of trunk\Structure of lymph node of thorax\Mediastinal lymph node structure\Superior mediastinal lymph node\Prevascular/retrotracheal lymph node\Structure of retrotracheal lymph node (mediastinal)
\Body system structure\Structure of immune system\Mononuclear phagocyte system structure\Structure of lymph node\Regional lymph node structure\Lymph node structure of trunk\Structure of lymph node of thorax\Structure of extrapulmonary lymph node of lung\Prevascular/retrotracheal lymph node\Structure of retrotracheal lymph node (mediastinal)
\Body system structure\Structure of immune system\Mononuclear phagocyte system structure\Structure of lymph node\Regional lymph node structure\Lymph node structure of trunk\Structure of lymph node of thorax\Mediastinal lymph node structure\Superior mediastinal lymph node\Prevascular/retrotracheal lymph node\Structure of retrotracheal lymph node (mediastinal)
\Body system structure\Structure of immune system\Lymphoid system structure\Lymphoid organ structure\Structure of lymph node\Regional lymph node structure\Lymph node structure of trunk\Structure of lymph node of thorax\Structure of extrapulmonary lymph node of lung\Prevascular/retrotracheal lymph node\Structure of retrotracheal lymph node (mediastinal)
\Body system structure\Structure of immune system\Lymphoid system structure\Lymphoid organ structure\Structure of lymph node\Regional lymph node structure\Lymph node structure of trunk\Structure of lymph node of thorax\Mediastinal lymph node structure\Superior mediastinal lymph node\Prevascular/retrotracheal lymph node\Structure of retrotracheal lymph node (mediastinal)
\Body system structure\Structure of immune system\Lymphoid system structure\Lymphocytic tissue structure\Structure of lymphoid tissue of lung\Structure of extrapulmonary lymph node of lung\Prevascular/retrotracheal lymph node\Structure of retrotracheal lymph node (mediastinal)
\Body system structure\Structure of lymphatic system\Structure of region of lymphatic system\Structure of lymphatic system of trunk\Lymph node structure of trunk\Structure of lymph node of thorax\Structure of extrapulmonary lymph node of lung\Prevascular/retrotracheal lymph node\Structure of retrotracheal lymph node (mediastinal)
\Body system structure\Structure of lymphatic system\Structure of region of lymphatic system\Structure of lymphatic system of trunk\Lymph node structure of trunk\Structure of lymph node of thorax\Mediastinal lymph node structure\Superior mediastinal lymph node\Prevascular/retrotracheal lymph node\Structure of retrotracheal lymph node (mediastinal)
\Body system structure\Structure of lymphatic system\Structure of region of lymphatic system\Structure of lymphatic system of trunk\Structure of lymphatic system of thorax\Structure of intrathoracic lymphatic system\Structure of mediastinal lymphatic system\Mediastinal lymph node structure\Superior mediastinal lymph node\Prevascular/retrotracheal lymph node\Structure of retrotracheal lymph node (mediastinal)
\Body system structure\Structure of lymphatic system\Structure of lymph node\Regional lymph node structure\Lymph node structure of trunk\Structure of lymph node of thorax\Structure of extrapulmonary lymph node of lung\Prevascular/retrotracheal lymph node\Structure of retrotracheal lymph node (mediastinal)
\Body system structure\Structure of lymphatic system\Structure of lymph node\Regional lymph node structure\Lymph node structure of trunk\Structure of lymph node of thorax\Mediastinal lymph node structure\Superior mediastinal lymph node\Prevascular/retrotracheal lymph node\Structure of retrotracheal lymph node (mediastinal)

\Body tissue structure\Lymphocytic tissue structure\Structure of lymphoid tissue of lung\Structure of extrapulmonary lymph node of lung\Prevascular/retrotracheal lymph node\Structure of retrotracheal lymph node (mediastinal)

\Body region structure\Chest, abdomen, and pelvis\Chest and abdomen\Structure of thorax\Structure of thoracic cavity and/or content\Structure of pulmopleural compartment\Lung structure\Lung part\Structure of lymphoid tissue of lung\Structure of extrapulmonary lymph node of lung\Prevascular/retrotracheal lymph node\Structure of retrotracheal lymph node (mediastinal)
\Body region structure\Chest, abdomen, and pelvis\Chest and abdomen\Structure of thorax\Structure of thoracic cavity and/or content\Structure of intrathoracic lymphatic system\Structure of mediastinal lymphatic system\Mediastinal lymph node structure\Superior mediastinal lymph node\Prevascular/retrotracheal lymph node\Structure of retrotracheal lymph node (mediastinal)
\Body region structure\Chest, abdomen, and pelvis\Chest and abdomen\Structure of thorax\Structure of thoracic cavity and/or content\Mediastinal structure\Structure of mediastinal lymphatic system\Mediastinal lymph node structure\Superior mediastinal lymph node\Prevascular/retrotracheal lymph node\Structure of retrotracheal lymph node (mediastinal)
\Body region structure\Chest, abdomen, and pelvis\Chest and abdomen\Structure of thorax\Structure of thoracic cavity and/or content\Mediastinal structure\Region of mediastinum\Superior mediastinum structure\Superior mediastinal lymph node\Prevascular/retrotracheal lymph node\Structure of retrotracheal lymph node (mediastinal)
\Body region structure\Chest, abdomen, and pelvis\Chest and abdomen\Structure of thorax\Structure of thoracic cavity and/or content\Structure of thoracic viscus\Lung structure\Lung part\Structure of lymphoid tissue of lung\Structure of extrapulmonary lymph node of lung\Prevascular/retrotracheal lymph node\Structure of retrotracheal lymph node (mediastinal)
\Body region structure\Chest, abdomen, and pelvis\Chest and abdomen\Structure of thorax\Structure of lymphatic system of thorax\Structure of intrathoracic lymphatic system\Structure of mediastinal lymphatic system\Mediastinal lymph node structure\Superior mediastinal lymph node\Prevascular/retrotracheal lymph node\Structure of retrotracheal lymph node (mediastinal)
\Body region structure\Chest, abdomen, and pelvis\Chest and abdomen\Structure of thorax\Structure of lymph node of thorax\Structure of extrapulmonary lymph node of lung\Prevascular/retrotracheal lymph node\Structure of retrotracheal lymph node (mediastinal)
\Body region structure\Chest, abdomen, and pelvis\Chest and abdomen\Structure of thorax\Structure of lymph node of thorax\Mediastinal lymph node structure\Superior mediastinal lymph node\Prevascular/retrotracheal lymph node\Structure of retrotracheal lymph node (mediastinal)
\Body region structure\Neck, chest, abdomen, and pelvis\Neck, chest and abdomen\Neck and chest\Structure of thorax\Structure of thoracic cavity and/or content\Structure of pulmopleural compartment\Lung structure\Lung part\Structure of lymphoid tissue of lung\Structure of extrapulmonary lymph node of lung\Prevascular/retrotracheal lymph node\Structure of retrotracheal lymph node (mediastinal)
\Body region structure\Neck, chest, abdomen, and pelvis\Neck, chest and abdomen\Neck and chest\Structure of thorax\Structure of thoracic cavity and/or content\Structure of intrathoracic lymphatic system\Structure of mediastinal lymphatic system\Mediastinal lymph node structure\Superior mediastinal lymph node\Prevascular/retrotracheal lymph node\Structure of retrotracheal lymph node (mediastinal)
\Body region structure\Neck, chest, abdomen, and pelvis\Neck, chest and abdomen\Neck and chest\Structure of thorax\Structure of thoracic cavity and/or content\Mediastinal structure\Structure of mediastinal lymphatic system\Mediastinal lymph node structure\Superior mediastinal lymph node\Prevascular/retrotracheal lymph node\Structure of retrotracheal lymph node (mediastinal)
\Body region structure\Neck, chest, abdomen, and pelvis\Neck, chest and abdomen\Neck and chest\Structure of thorax\Structure of thoracic cavity and/or content\Mediastinal structure\Region of mediastinum\Superior mediastinum structure\Superior mediastinal lymph node\Prevascular/retrotracheal lymph node\Structure of retrotracheal lymph node (mediastinal)
\Body region structure\Neck, chest, abdomen, and pelvis\Neck, chest and abdomen\Neck and chest\Structure of thorax\Structure of thoracic cavity and/or content\Structure of thoracic viscus\Lung structure\Lung part\Structure of lymphoid tissue of lung\Structure of extrapulmonary lymph node of lung\Prevascular/retrotracheal lymph node\Structure of retrotracheal lymph node (mediastinal)
\Body region structure\Neck, chest, abdomen, and pelvis\Neck, chest and abdomen\Neck and chest\Structure of thorax\Structure of lymphatic system of thorax\Structure of intrathoracic lymphatic system\Structure of mediastinal lymphatic system\Mediastinal lymph node structure\Superior mediastinal lymph node\Prevascular/retrotracheal lymph node\Structure of retrotracheal lymph node (mediastinal)
\Body region structure\Neck, chest, abdomen, and pelvis\Neck, chest and abdomen\Neck and chest\Structure of thorax\Structure of lymph node of thorax\Structure of extrapulmonary lymph node of lung\Prevascular/retrotracheal lymph node\Structure of retrotracheal lymph node (mediastinal)
\Body region structure\Neck, chest, abdomen, and pelvis\Neck, chest and abdomen\Neck and chest\Structure of thorax\Structure of lymph node of thorax\Mediastinal lymph node structure\Superior mediastinal lymph node\Prevascular/retrotracheal lymph node\Structure of retrotracheal lymph node (mediastinal)
\Body region structure\Neck, chest, abdomen, and pelvis\Neck, chest and abdomen\Chest and abdomen\Structure of thorax\Structure of thoracic cavity and/or content\Structure of pulmopleural compartment\Lung structure\Lung part\Structure of lymphoid tissue of lung\Structure of extrapulmonary lymph node of lung\Prevascular/retrotracheal lymph node\Structure of retrotracheal lymph node (mediastinal)
\Body region structure\Neck, chest, abdomen, and pelvis\Neck, chest and abdomen\Chest and abdomen\Structure of thorax\Structure of thoracic cavity and/or content\Structure of intrathoracic lymphatic system\Structure of mediastinal lymphatic system\Mediastinal lymph node structure\Superior mediastinal lymph node\Prevascular/retrotracheal lymph node\Structure of retrotracheal lymph node (mediastinal)
\Body region structure\Neck, chest, abdomen, and pelvis\Neck, chest and abdomen\Chest and abdomen\Structure of thorax\Structure of thoracic cavity and/or content\Mediastinal structure\Structure of mediastinal lymphatic system\Mediastinal lymph node structure\Superior mediastinal lymph node\Prevascular/retrotracheal lymph node\Structure of retrotracheal lymph node (mediastinal)
\Body region structure\Neck, chest, abdomen, and pelvis\Neck, chest and abdomen\Chest and abdomen\Structure of thorax\Structure of thoracic cavity and/or content\Mediastinal structure\Region of mediastinum\Superior mediastinum structure\Superior mediastinal lymph node\Prevascular/retrotracheal lymph node\Structure of retrotracheal lymph node (mediastinal)
\Body region structure\Neck, chest, abdomen, and pelvis\Neck, chest and abdomen\Chest and abdomen\Structure of thorax\Structure of thoracic cavity and/or content\Structure of thoracic viscus\Lung structure\Lung part\Structure of lymphoid tissue of lung\Structure of extrapulmonary lymph node of lung\Prevascular/retrotracheal lymph node\Structure of retrotracheal lymph node (mediastinal)
\Body region structure\Neck, chest, abdomen, and pelvis\Neck, chest and abdomen\Chest and abdomen\Structure of thorax\Structure of lymphatic system of thorax\Structure of intrathoracic lymphatic system\Structure of mediastinal lymphatic system\Mediastinal lymph node structure\Superior mediastinal lymph node\Prevascular/retrotracheal lymph node\Structure of retrotracheal lymph node (mediastinal)
\Body region structure\Neck, chest, abdomen, and pelvis\Neck, chest and abdomen\Chest and abdomen\Structure of thorax\Structure of lymph node of thorax\Structure of extrapulmonary lymph node of lung\Prevascular/retrotracheal lymph node\Structure of retrotracheal lymph node (mediastinal)
\Body region structure\Neck, chest, abdomen, and pelvis\Neck, chest and abdomen\Chest and abdomen\Structure of thorax\Structure of lymph node of thorax\Mediastinal lymph node structure\Superior mediastinal lymph node\Prevascular/retrotracheal lymph node\Structure of retrotracheal lymph node (mediastinal)
\Body region structure\Body part structure\Upper body structure\Upper body part structure\Structure of thoracic segment of trunk\Structure of thorax\Structure of thoracic cavity and/or content\Structure of pulmopleural compartment\Lung structure\Lung part\Structure of lymphoid tissue of lung\Structure of extrapulmonary lymph node of lung\Prevascular/retrotracheal lymph node\Structure of retrotracheal lymph node (mediastinal)
\Body region structure\Body part structure\Upper body structure\Upper body part structure\Structure of thoracic segment of trunk\Structure of thorax\Structure of thoracic cavity and/or content\Structure of intrathoracic lymphatic system\Structure of mediastinal lymphatic system\Mediastinal lymph node structure\Superior mediastinal lymph node\Prevascular/retrotracheal lymph node\Structure of retrotracheal lymph node (mediastinal)
\Body region structure\Body part structure\Upper body structure\Upper body part structure\Structure of thoracic segment of trunk\Structure of thorax\Structure of thoracic cavity and/or content\Mediastinal structure\Structure of mediastinal lymphatic system\Mediastinal lymph node structure\Superior mediastinal lymph node\Prevascular/retrotracheal lymph node\Structure of retrotracheal lymph node (mediastinal)
\Body region structure\Body part structure\Upper body structure\Upper body part structure\Structure of thoracic segment of trunk\Structure of thorax\Structure of thoracic cavity and/or content\Mediastinal structure\Region of mediastinum\Superior mediastinum structure\Superior mediastinal lymph node\Prevascular/retrotracheal lymph node\Structure of retrotracheal lymph node (mediastinal)
\Body region structure\Body part structure\Upper body structure\Upper body part structure\Structure of thoracic segment of trunk\Structure of thorax\Structure of thoracic cavity and/or content\Structure of thoracic viscus\Lung structure\Lung part\Structure of lymphoid tissue of lung\Structure of extrapulmonary lymph node of lung\Prevascular/retrotracheal lymph node\Structure of retrotracheal lymph node (mediastinal)
\Body region structure\Body part structure\Upper body structure\Upper body part structure\Structure of thoracic segment of trunk\Structure of thorax\Structure of lymphatic system of thorax\Structure of intrathoracic lymphatic system\Structure of mediastinal lymphatic system\Mediastinal lymph node structure\Superior mediastinal lymph node\Prevascular/retrotracheal lymph node\Structure of retrotracheal lymph node (mediastinal)
\Body region structure\Body part structure\Upper body structure\Upper body part structure\Structure of thoracic segment of trunk\Structure of thorax\Structure of lymph node of thorax\Structure of extrapulmonary lymph node of lung\Prevascular/retrotracheal lymph node\Structure of retrotracheal lymph node (mediastinal)
\Body region structure\Body part structure\Upper body structure\Upper body part structure\Structure of thoracic segment of trunk\Structure of thorax\Structure of lymph node of thorax\Mediastinal lymph node structure\Superior mediastinal lymph node\Prevascular/retrotracheal lymph node\Structure of retrotracheal lymph node (mediastinal)
\Body region structure\Body part structure\Trunk structure\Structure of subregion of trunk\Structure of thoracic cross-sectional segment of trunk\Structure of thoracic segment of trunk\Structure of thorax\Structure of thoracic cavity and/or content\Structure of pulmopleural compartment\Lung structure\Lung part\Structure of lymphoid tissue of lung\Structure of extrapulmonary lymph node of lung\Prevascular/retrotracheal lymph node\Structure of retrotracheal lymph node (mediastinal)
\Body region structure\Body part structure\Trunk structure\Structure of subregion of trunk\Structure of thoracic cross-sectional segment of trunk\Structure of thoracic segment of trunk\Structure of thorax\Structure of thoracic cavity and/or content\Structure of intrathoracic lymphatic system\Structure of mediastinal lymphatic system\Mediastinal lymph node structure\Superior mediastinal lymph node\Prevascular/retrotracheal lymph node\Structure of retrotracheal lymph node (mediastinal)
\Body region structure\Body part structure\Trunk structure\Structure of subregion of trunk\Structure of thoracic cross-sectional segment of trunk\Structure of thoracic segment of trunk\Structure of thorax\Structure of thoracic cavity and/or content\Mediastinal structure\Structure of mediastinal lymphatic system\Mediastinal lymph node structure\Superior mediastinal lymph node\Prevascular/retrotracheal lymph node\Structure of retrotracheal lymph node (mediastinal)
\Body region structure\Body part structure\Trunk structure\Structure of subregion of trunk\Structure of thoracic cross-sectional segment of trunk\Structure of thoracic segment of trunk\Structure of thorax\Structure of thoracic cavity and/or content\Mediastinal structure\Region of mediastinum\Superior mediastinum structure\Superior mediastinal lymph node\Prevascular/retrotracheal lymph node\Structure of retrotracheal lymph node (mediastinal)
\Body region structure\Body part structure\Trunk structure\Structure of subregion of trunk\Structure of thoracic cross-sectional segment of trunk\Structure of thoracic segment of trunk\Structure of thorax\Structure of thoracic cavity and/or content\Structure of thoracic viscus\Lung structure\Lung part\Structure of lymphoid tissue of lung\Structure of extrapulmonary lymph node of lung\Prevascular/retrotracheal lymph node\Structure of retrotracheal lymph node (mediastinal)
\Body region structure\Body part structure\Trunk structure\Structure of subregion of trunk\Structure of thoracic cross-sectional segment of trunk\Structure of thoracic segment of trunk\Structure of thorax\Structure of lymphatic system of thorax\Structure of intrathoracic lymphatic system\Structure of mediastinal lymphatic system\Mediastinal lymph node structure\Superior mediastinal lymph node\Prevascular/retrotracheal lymph node\Structure of retrotracheal lymph node (mediastinal)
\Body region structure\Body part structure\Trunk structure\Structure of subregion of trunk\Structure of thoracic cross-sectional segment of trunk\Structure of thoracic segment of trunk\Structure of thorax\Structure of lymph node of thorax\Structure of extrapulmonary lymph node of lung\Prevascular/retrotracheal lymph node\Structure of retrotracheal lymph node (mediastinal)
\Body region structure\Body part structure\Trunk structure\Structure of subregion of trunk\Structure of thoracic cross-sectional segment of trunk\Structure of thoracic segment of trunk\Structure of thorax\Structure of lymph node of thorax\Mediastinal lymph node structure\Superior mediastinal lymph node\Prevascular/retrotracheal lymph node\Structure of retrotracheal lymph node (mediastinal)
\Body region structure\Body part structure\Trunk structure\Structure of lymphatic system of trunk\Lymph node structure of trunk\Structure of lymph node of thorax\Structure of extrapulmonary lymph node of lung\Prevascular/retrotracheal lymph node\Structure of retrotracheal lymph node (mediastinal)
\Body region structure\Body part structure\Trunk structure\Structure of lymphatic system of trunk\Lymph node structure of trunk\Structure of lymph node of thorax\Mediastinal lymph node structure\Superior mediastinal lymph node\Prevascular/retrotracheal lymph node\Structure of retrotracheal lymph node (mediastinal)
\Body region structure\Body part structure\Trunk structure\Structure of lymphatic system of trunk\Structure of lymphatic system of thorax\Structure of intrathoracic lymphatic system\Structure of mediastinal lymphatic system\Mediastinal lymph node structure\Superior mediastinal lymph node\Prevascular/retrotracheal lymph node\Structure of retrotracheal lymph node (mediastinal)
\Body region structure\Body part structure\Trunk structure\Structure of body cavity and/or content\Structure of thoracic cavity and/or content\Structure of pulmopleural compartment\Lung structure\Lung part\Structure of lymphoid tissue of lung\Structure of extrapulmonary lymph node of lung\Prevascular/retrotracheal lymph node\Structure of retrotracheal lymph node (mediastinal)
\Body region structure\Body part structure\Trunk structure\Structure of body cavity and/or content\Structure of thoracic cavity and/or content\Structure of intrathoracic lymphatic system\Structure of mediastinal lymphatic system\Mediastinal lymph node structure\Superior mediastinal lymph node\Prevascular/retrotracheal lymph node\Structure of retrotracheal lymph node (mediastinal)
\Body region structure\Body part structure\Trunk structure\Structure of body cavity and/or content\Structure of thoracic cavity and/or content\Mediastinal structure\Structure of mediastinal lymphatic system\Mediastinal lymph node structure\Superior mediastinal lymph node\Prevascular/retrotracheal lymph node\Structure of retrotracheal lymph node (mediastinal)
\Body region structure\Body part structure\Trunk structure\Structure of body cavity and/or content\Structure of thoracic cavity and/or content\Mediastinal structure\Region of mediastinum\Superior mediastinum structure\Superior mediastinal lymph node\Prevascular/retrotracheal lymph node\Structure of retrotracheal lymph node (mediastinal)
\Body region structure\Body part structure\Trunk structure\Structure of body cavity and/or content\Structure of thoracic cavity and/or content\Structure of thoracic viscus\Lung structure\Lung part\Structure of lymphoid tissue of lung\Structure of extrapulmonary lymph node of lung\Prevascular/retrotracheal lymph node\Structure of retrotracheal lymph node (mediastinal)

Status: current, Primitive. Date: 31-Jan 2002. Module: SNOMED CT core

Descriptions:

Id Description Lang Type Status Case? Module

1218013 Retrotracheal lymph node (mediastinal) en Synonym Active Case insensitive SNOMED CT core

4625722015 Structure of retrotracheal lymph node (mediastinal) en Synonym Active Case insensitive SNOMED CT core

4625723013 Structure of retrotracheal lymph node (mediastinal) (body structure) en Fully specified name Active Case insensitive SNOMED CT core

Expanded Value Set

Outbound Relationships	Type	Target	Active	Characteristic	Refinability	Group	Values
Structure of retrotracheal lymph node (mediastinal)	Is a	Prevascular/retrotracheal lymph node	true	Inferred relationship	Some
Structure of retrotracheal lymph node (mediastinal)	Part of	Entire superior mediastinum	false	Additional relationship	Some
Structure of retrotracheal lymph node (mediastinal)	Part of	Entire reticuloendothelial system	false	Additional relationship	Some
Structure of retrotracheal lymph node (mediastinal)	Part of	Entire lymphoid system	false	Additional relationship	Some
Structure of retrotracheal lymph node (mediastinal)	Part of	Entire lung	false	Additional relationship	Some

Inbound Relationships	Type	Active	Source	Characteristic	Refinability	Group
Entire retrotracheal lymph node (mediastinal)	Is a	True	Structure of retrotracheal lymph node (mediastinal)	Inferred relationship	Some

Reference Sets

ICD-O simple map reference set

Lateralisable body structure reference set

Anatomy structure and entire association reference set

Anatomical site reference set

Anatomical location name reference set

Body structure foundation reference set