1303915005: Limited dorsal myeloschisis (disorder)

SNOMED CT Concept\Clinical finding (finding)\...

\Finding of back (finding)\Finding of spinal region\Disorder of spinal region (disorder)\Congenital anomaly of vertebral region of back\Congenital anomaly of spine\Congenital anomaly of spinal cord\Myeloschisis\A rare dysraphic abnormality with characteristics of a persistent connection between the neural tissue and overlying skin. The stalk-like connection consists of a fibroneural tract (mainly composed of fibrous attenuated mesenchymal tissue and neural elements without an epithelial lining) connecting the skin lesion to the underlying dorsal surface of the spinal cord. Fibroneural stalk varies in thickness and complexity, and they pass through the deep fascia, a bifid lamina/ the interspinous ligament, and the dura. It can be associated with filum anomaly. Chiari II malformation is not present.
\Finding of back (finding)\Finding of spinal region\Disorder of spinal region (disorder)\Spinal cord disorder (disorder)\Congenital anomaly of spinal cord\Myeloschisis\A rare dysraphic abnormality with characteristics of a persistent connection between the neural tissue and overlying skin. The stalk-like connection consists of a fibroneural tract (mainly composed of fibrous attenuated mesenchymal tissue and neural elements without an epithelial lining) connecting the skin lesion to the underlying dorsal surface of the spinal cord. Fibroneural stalk varies in thickness and complexity, and they pass through the deep fascia, a bifid lamina/ the interspinous ligament, and the dura. It can be associated with filum anomaly. Chiari II malformation is not present.
\Finding of back (finding)\Finding of spinal region\Finding of spinal cord\Spinal cord disorder (disorder)\Congenital anomaly of spinal cord\Myeloschisis\A rare dysraphic abnormality with characteristics of a persistent connection between the neural tissue and overlying skin. The stalk-like connection consists of a fibroneural tract (mainly composed of fibrous attenuated mesenchymal tissue and neural elements without an epithelial lining) connecting the skin lesion to the underlying dorsal surface of the spinal cord. Fibroneural stalk varies in thickness and complexity, and they pass through the deep fascia, a bifid lamina/ the interspinous ligament, and the dura. It can be associated with filum anomaly. Chiari II malformation is not present.
\Finding of back (finding)\Disorder of back including back of neck.\Disorder of spinal region (disorder)\Congenital anomaly of vertebral region of back\Congenital anomaly of spine\Congenital anomaly of spinal cord\Myeloschisis\A rare dysraphic abnormality with characteristics of a persistent connection between the neural tissue and overlying skin. The stalk-like connection consists of a fibroneural tract (mainly composed of fibrous attenuated mesenchymal tissue and neural elements without an epithelial lining) connecting the skin lesion to the underlying dorsal surface of the spinal cord. Fibroneural stalk varies in thickness and complexity, and they pass through the deep fascia, a bifid lamina/ the interspinous ligament, and the dura. It can be associated with filum anomaly. Chiari II malformation is not present.
\Finding of back (finding)\Disorder of back including back of neck.\Disorder of spinal region (disorder)\Spinal cord disorder (disorder)\Congenital anomaly of spinal cord\Myeloschisis\A rare dysraphic abnormality with characteristics of a persistent connection between the neural tissue and overlying skin. The stalk-like connection consists of a fibroneural tract (mainly composed of fibrous attenuated mesenchymal tissue and neural elements without an epithelial lining) connecting the skin lesion to the underlying dorsal surface of the spinal cord. Fibroneural stalk varies in thickness and complexity, and they pass through the deep fascia, a bifid lamina/ the interspinous ligament, and the dura. It can be associated with filum anomaly. Chiari II malformation is not present.
\Finding of back (finding)\Disorder of back including back of neck.\Congenital anomaly of back\Congenital anomaly of vertebral region of back\Congenital anomaly of spine\Congenital anomaly of spinal cord\Myeloschisis\A rare dysraphic abnormality with characteristics of a persistent connection between the neural tissue and overlying skin. The stalk-like connection consists of a fibroneural tract (mainly composed of fibrous attenuated mesenchymal tissue and neural elements without an epithelial lining) connecting the skin lesion to the underlying dorsal surface of the spinal cord. Fibroneural stalk varies in thickness and complexity, and they pass through the deep fascia, a bifid lamina/ the interspinous ligament, and the dura. It can be associated with filum anomaly. Chiari II malformation is not present.

\Neurological lesion\Myeloschisis\A rare dysraphic abnormality with characteristics of a persistent connection between the neural tissue and overlying skin. The stalk-like connection consists of a fibroneural tract (mainly composed of fibrous attenuated mesenchymal tissue and neural elements without an epithelial lining) connecting the skin lesion to the underlying dorsal surface of the spinal cord. Fibroneural stalk varies in thickness and complexity, and they pass through the deep fascia, a bifid lamina/ the interspinous ligament, and the dura. It can be associated with filum anomaly. Chiari II malformation is not present.

\Central nervous system finding\Finding of spinal cord\Spinal cord disorder (disorder)\Congenital anomaly of spinal cord\Myeloschisis\A rare dysraphic abnormality with characteristics of a persistent connection between the neural tissue and overlying skin. The stalk-like connection consists of a fibroneural tract (mainly composed of fibrous attenuated mesenchymal tissue and neural elements without an epithelial lining) connecting the skin lesion to the underlying dorsal surface of the spinal cord. Fibroneural stalk varies in thickness and complexity, and they pass through the deep fascia, a bifid lamina/ the interspinous ligament, and the dura. It can be associated with filum anomaly. Chiari II malformation is not present.
\Central nervous system finding\Disorder of the central nervous system (disorder)\Congenital anomaly of central nervous system\Congenital anomaly of spinal cord\Myeloschisis\A rare dysraphic abnormality with characteristics of a persistent connection between the neural tissue and overlying skin. The stalk-like connection consists of a fibroneural tract (mainly composed of fibrous attenuated mesenchymal tissue and neural elements without an epithelial lining) connecting the skin lesion to the underlying dorsal surface of the spinal cord. Fibroneural stalk varies in thickness and complexity, and they pass through the deep fascia, a bifid lamina/ the interspinous ligament, and the dura. It can be associated with filum anomaly. Chiari II malformation is not present.
\Central nervous system finding\Disorder of the central nervous system (disorder)\Spinal cord disorder (disorder)\Congenital anomaly of spinal cord\Myeloschisis\A rare dysraphic abnormality with characteristics of a persistent connection between the neural tissue and overlying skin. The stalk-like connection consists of a fibroneural tract (mainly composed of fibrous attenuated mesenchymal tissue and neural elements without an epithelial lining) connecting the skin lesion to the underlying dorsal surface of the spinal cord. Fibroneural stalk varies in thickness and complexity, and they pass through the deep fascia, a bifid lamina/ the interspinous ligament, and the dura. It can be associated with filum anomaly. Chiari II malformation is not present.

\Disease\Disorder of embryonic structure (disorder)\Congenital ectodermal defect\Neural tube defect\Myeloschisis\A rare dysraphic abnormality with characteristics of a persistent connection between the neural tissue and overlying skin. The stalk-like connection consists of a fibroneural tract (mainly composed of fibrous attenuated mesenchymal tissue and neural elements without an epithelial lining) connecting the skin lesion to the underlying dorsal surface of the spinal cord. Fibroneural stalk varies in thickness and complexity, and they pass through the deep fascia, a bifid lamina/ the interspinous ligament, and the dura. It can be associated with filum anomaly. Chiari II malformation is not present.
\Disease\Fetal and/or neonatal disorder\Congenital disease\Congenital malformation\Congenital anomaly of back\Congenital anomaly of vertebral region of back\Congenital anomaly of spine\Congenital anomaly of spinal cord\Myeloschisis\A rare dysraphic abnormality with characteristics of a persistent connection between the neural tissue and overlying skin. The stalk-like connection consists of a fibroneural tract (mainly composed of fibrous attenuated mesenchymal tissue and neural elements without an epithelial lining) connecting the skin lesion to the underlying dorsal surface of the spinal cord. Fibroneural stalk varies in thickness and complexity, and they pass through the deep fascia, a bifid lamina/ the interspinous ligament, and the dura. It can be associated with filum anomaly. Chiari II malformation is not present.
\Disease\Fetal and/or neonatal disorder\Congenital disease\Congenital malformation\Congenital ectodermal defect\Neural tube defect\Myeloschisis\A rare dysraphic abnormality with characteristics of a persistent connection between the neural tissue and overlying skin. The stalk-like connection consists of a fibroneural tract (mainly composed of fibrous attenuated mesenchymal tissue and neural elements without an epithelial lining) connecting the skin lesion to the underlying dorsal surface of the spinal cord. Fibroneural stalk varies in thickness and complexity, and they pass through the deep fascia, a bifid lamina/ the interspinous ligament, and the dura. It can be associated with filum anomaly. Chiari II malformation is not present.
\Disease\Fetal and/or neonatal disorder\Congenital disease\Congenital malformation\Congenital anomaly of nervous system\Neural tube defect\Myeloschisis\A rare dysraphic abnormality with characteristics of a persistent connection between the neural tissue and overlying skin. The stalk-like connection consists of a fibroneural tract (mainly composed of fibrous attenuated mesenchymal tissue and neural elements without an epithelial lining) connecting the skin lesion to the underlying dorsal surface of the spinal cord. Fibroneural stalk varies in thickness and complexity, and they pass through the deep fascia, a bifid lamina/ the interspinous ligament, and the dura. It can be associated with filum anomaly. Chiari II malformation is not present.
\Disease\Fetal and/or neonatal disorder\Congenital disease\Congenital malformation\Congenital anomaly of nervous system\Congenital anomaly of central nervous system\Congenital anomaly of spinal cord\Myeloschisis\A rare dysraphic abnormality with characteristics of a persistent connection between the neural tissue and overlying skin. The stalk-like connection consists of a fibroneural tract (mainly composed of fibrous attenuated mesenchymal tissue and neural elements without an epithelial lining) connecting the skin lesion to the underlying dorsal surface of the spinal cord. Fibroneural stalk varies in thickness and complexity, and they pass through the deep fascia, a bifid lamina/ the interspinous ligament, and the dura. It can be associated with filum anomaly. Chiari II malformation is not present.
\Disease\Disorder of body system\Disorder of nervous system (disorder)\Congenital anomaly of nervous system\Neural tube defect\Myeloschisis\A rare dysraphic abnormality with characteristics of a persistent connection between the neural tissue and overlying skin. The stalk-like connection consists of a fibroneural tract (mainly composed of fibrous attenuated mesenchymal tissue and neural elements without an epithelial lining) connecting the skin lesion to the underlying dorsal surface of the spinal cord. Fibroneural stalk varies in thickness and complexity, and they pass through the deep fascia, a bifid lamina/ the interspinous ligament, and the dura. It can be associated with filum anomaly. Chiari II malformation is not present.
\Disease\Disorder of body system\Disorder of nervous system (disorder)\Congenital anomaly of nervous system\Congenital anomaly of central nervous system\Congenital anomaly of spinal cord\Myeloschisis\A rare dysraphic abnormality with characteristics of a persistent connection between the neural tissue and overlying skin. The stalk-like connection consists of a fibroneural tract (mainly composed of fibrous attenuated mesenchymal tissue and neural elements without an epithelial lining) connecting the skin lesion to the underlying dorsal surface of the spinal cord. Fibroneural stalk varies in thickness and complexity, and they pass through the deep fascia, a bifid lamina/ the interspinous ligament, and the dura. It can be associated with filum anomaly. Chiari II malformation is not present.
\Disease\Disorder of body system\Disorder of nervous system (disorder)\Disorder of the central nervous system (disorder)\Congenital anomaly of central nervous system\Congenital anomaly of spinal cord\Myeloschisis\A rare dysraphic abnormality with characteristics of a persistent connection between the neural tissue and overlying skin. The stalk-like connection consists of a fibroneural tract (mainly composed of fibrous attenuated mesenchymal tissue and neural elements without an epithelial lining) connecting the skin lesion to the underlying dorsal surface of the spinal cord. Fibroneural stalk varies in thickness and complexity, and they pass through the deep fascia, a bifid lamina/ the interspinous ligament, and the dura. It can be associated with filum anomaly. Chiari II malformation is not present.
\Disease\Disorder of body system\Disorder of nervous system (disorder)\Disorder of the central nervous system (disorder)\Spinal cord disorder (disorder)\Congenital anomaly of spinal cord\Myeloschisis\A rare dysraphic abnormality with characteristics of a persistent connection between the neural tissue and overlying skin. The stalk-like connection consists of a fibroneural tract (mainly composed of fibrous attenuated mesenchymal tissue and neural elements without an epithelial lining) connecting the skin lesion to the underlying dorsal surface of the spinal cord. Fibroneural stalk varies in thickness and complexity, and they pass through the deep fascia, a bifid lamina/ the interspinous ligament, and the dura. It can be associated with filum anomaly. Chiari II malformation is not present.
\Disease\Disorder of back including back of neck.\Disorder of spinal region (disorder)\Congenital anomaly of vertebral region of back\Congenital anomaly of spine\Congenital anomaly of spinal cord\Myeloschisis\A rare dysraphic abnormality with characteristics of a persistent connection between the neural tissue and overlying skin. The stalk-like connection consists of a fibroneural tract (mainly composed of fibrous attenuated mesenchymal tissue and neural elements without an epithelial lining) connecting the skin lesion to the underlying dorsal surface of the spinal cord. Fibroneural stalk varies in thickness and complexity, and they pass through the deep fascia, a bifid lamina/ the interspinous ligament, and the dura. It can be associated with filum anomaly. Chiari II malformation is not present.
\Disease\Disorder of back including back of neck.\Disorder of spinal region (disorder)\Spinal cord disorder (disorder)\Congenital anomaly of spinal cord\Myeloschisis\A rare dysraphic abnormality with characteristics of a persistent connection between the neural tissue and overlying skin. The stalk-like connection consists of a fibroneural tract (mainly composed of fibrous attenuated mesenchymal tissue and neural elements without an epithelial lining) connecting the skin lesion to the underlying dorsal surface of the spinal cord. Fibroneural stalk varies in thickness and complexity, and they pass through the deep fascia, a bifid lamina/ the interspinous ligament, and the dura. It can be associated with filum anomaly. Chiari II malformation is not present.
\Disease\Disorder of back including back of neck.\Congenital anomaly of back\Congenital anomaly of vertebral region of back\Congenital anomaly of spine\Congenital anomaly of spinal cord\Myeloschisis\A rare dysraphic abnormality with characteristics of a persistent connection between the neural tissue and overlying skin. The stalk-like connection consists of a fibroneural tract (mainly composed of fibrous attenuated mesenchymal tissue and neural elements without an epithelial lining) connecting the skin lesion to the underlying dorsal surface of the spinal cord. Fibroneural stalk varies in thickness and complexity, and they pass through the deep fascia, a bifid lamina/ the interspinous ligament, and the dura. It can be associated with filum anomaly. Chiari II malformation is not present.
\Disease\Developmental disorder\Congenital malformation\Congenital anomaly of back\Congenital anomaly of vertebral region of back\Congenital anomaly of spine\Congenital anomaly of spinal cord\Myeloschisis\A rare dysraphic abnormality with characteristics of a persistent connection between the neural tissue and overlying skin. The stalk-like connection consists of a fibroneural tract (mainly composed of fibrous attenuated mesenchymal tissue and neural elements without an epithelial lining) connecting the skin lesion to the underlying dorsal surface of the spinal cord. Fibroneural stalk varies in thickness and complexity, and they pass through the deep fascia, a bifid lamina/ the interspinous ligament, and the dura. It can be associated with filum anomaly. Chiari II malformation is not present.
\Disease\Developmental disorder\Congenital malformation\Congenital ectodermal defect\Neural tube defect\Myeloschisis\A rare dysraphic abnormality with characteristics of a persistent connection between the neural tissue and overlying skin. The stalk-like connection consists of a fibroneural tract (mainly composed of fibrous attenuated mesenchymal tissue and neural elements without an epithelial lining) connecting the skin lesion to the underlying dorsal surface of the spinal cord. Fibroneural stalk varies in thickness and complexity, and they pass through the deep fascia, a bifid lamina/ the interspinous ligament, and the dura. It can be associated with filum anomaly. Chiari II malformation is not present.
\Disease\Developmental disorder\Congenital malformation\Congenital anomaly of nervous system\Neural tube defect\Myeloschisis\A rare dysraphic abnormality with characteristics of a persistent connection between the neural tissue and overlying skin. The stalk-like connection consists of a fibroneural tract (mainly composed of fibrous attenuated mesenchymal tissue and neural elements without an epithelial lining) connecting the skin lesion to the underlying dorsal surface of the spinal cord. Fibroneural stalk varies in thickness and complexity, and they pass through the deep fascia, a bifid lamina/ the interspinous ligament, and the dura. It can be associated with filum anomaly. Chiari II malformation is not present.
\Disease\Developmental disorder\Congenital malformation\Congenital anomaly of nervous system\Congenital anomaly of central nervous system\Congenital anomaly of spinal cord\Myeloschisis\A rare dysraphic abnormality with characteristics of a persistent connection between the neural tissue and overlying skin. The stalk-like connection consists of a fibroneural tract (mainly composed of fibrous attenuated mesenchymal tissue and neural elements without an epithelial lining) connecting the skin lesion to the underlying dorsal surface of the spinal cord. Fibroneural stalk varies in thickness and complexity, and they pass through the deep fascia, a bifid lamina/ the interspinous ligament, and the dura. It can be associated with filum anomaly. Chiari II malformation is not present.

Status: current, Not sufficiently defined by necessary conditions definition status (core metadata concept). Date: 01-Mar 2024. Module: SNOMED CT core

Descriptions:

Id Description Lang Type Status Case? Module

5308440011 A rare dysraphic abnormality with characteristics of a persistent connection between the neural tissue and overlying skin. The stalk-like connection consists of a fibroneural tract (mainly composed of fibrous attenuated mesenchymal tissue and neural elements without an epithelial lining) connecting the skin lesion to the underlying dorsal surface of the spinal cord. Fibroneural stalk varies in thickness and complexity, and they pass through the deep fascia, a bifid lamina/ the interspinous ligament, and the dura. It can be associated with filum anomaly. Chiari II malformation is not present. en Definition Active Entire term case sensitive (core metadata concept) SNOMED CT core

5308437011 Limited dorsal myeloschisis en Synonym (core metadata concept) Active Entire term case insensitive (core metadata concept) SNOMED CT core

5308438018 LDM - limited dorsal myeloschisis en Synonym (core metadata concept) Active Entire term case sensitive (core metadata concept) SNOMED CT core

5308439014 Limited dorsal myeloschisis (disorder) en Fully specified name Active Entire term case insensitive (core metadata concept) SNOMED CT core

Expanded Value Set

Outbound Relationships	Type	Target	Active	Characteristic	Refinability	Group	Values
A rare dysraphic abnormality with characteristics of a persistent connection between the neural tissue and overlying skin. The stalk-like connection consists of a fibroneural tract (mainly composed of fibrous attenuated mesenchymal tissue and neural elements without an epithelial lining) connecting the skin lesion to the underlying dorsal surface of the spinal cord. Fibroneural stalk varies in thickness and complexity, and they pass through the deep fascia, a bifid lamina/ the interspinous ligament, and the dura. It can be associated with filum anomaly. Chiari II malformation is not present.	Is a	Myeloschisis	true	Inferred relationship	Some
A rare dysraphic abnormality with characteristics of a persistent connection between the neural tissue and overlying skin. The stalk-like connection consists of a fibroneural tract (mainly composed of fibrous attenuated mesenchymal tissue and neural elements without an epithelial lining) connecting the skin lesion to the underlying dorsal surface of the spinal cord. Fibroneural stalk varies in thickness and complexity, and they pass through the deep fascia, a bifid lamina/ the interspinous ligament, and the dura. It can be associated with filum anomaly. Chiari II malformation is not present.	Occurrence	Congenital	true	Inferred relationship	Some	1
A rare dysraphic abnormality with characteristics of a persistent connection between the neural tissue and overlying skin. The stalk-like connection consists of a fibroneural tract (mainly composed of fibrous attenuated mesenchymal tissue and neural elements without an epithelial lining) connecting the skin lesion to the underlying dorsal surface of the spinal cord. Fibroneural stalk varies in thickness and complexity, and they pass through the deep fascia, a bifid lamina/ the interspinous ligament, and the dura. It can be associated with filum anomaly. Chiari II malformation is not present.	Finding site	Neural fold	true	Inferred relationship	Some	1
A rare dysraphic abnormality with characteristics of a persistent connection between the neural tissue and overlying skin. The stalk-like connection consists of a fibroneural tract (mainly composed of fibrous attenuated mesenchymal tissue and neural elements without an epithelial lining) connecting the skin lesion to the underlying dorsal surface of the spinal cord. Fibroneural stalk varies in thickness and complexity, and they pass through the deep fascia, a bifid lamina/ the interspinous ligament, and the dura. It can be associated with filum anomaly. Chiari II malformation is not present.	Associated morphology	Developmental failure of fusion (morphologic abnormality)	true	Inferred relationship	Some	1
A rare dysraphic abnormality with characteristics of a persistent connection between the neural tissue and overlying skin. The stalk-like connection consists of a fibroneural tract (mainly composed of fibrous attenuated mesenchymal tissue and neural elements without an epithelial lining) connecting the skin lesion to the underlying dorsal surface of the spinal cord. Fibroneural stalk varies in thickness and complexity, and they pass through the deep fascia, a bifid lamina/ the interspinous ligament, and the dura. It can be associated with filum anomaly. Chiari II malformation is not present.	Pathological process (attribute)	Pathological developmental process	true	Inferred relationship	Some	1
A rare dysraphic abnormality with characteristics of a persistent connection between the neural tissue and overlying skin. The stalk-like connection consists of a fibroneural tract (mainly composed of fibrous attenuated mesenchymal tissue and neural elements without an epithelial lining) connecting the skin lesion to the underlying dorsal surface of the spinal cord. Fibroneural stalk varies in thickness and complexity, and they pass through the deep fascia, a bifid lamina/ the interspinous ligament, and the dura. It can be associated with filum anomaly. Chiari II malformation is not present.	Occurrence	Congenital	true	Inferred relationship	Some	2
A rare dysraphic abnormality with characteristics of a persistent connection between the neural tissue and overlying skin. The stalk-like connection consists of a fibroneural tract (mainly composed of fibrous attenuated mesenchymal tissue and neural elements without an epithelial lining) connecting the skin lesion to the underlying dorsal surface of the spinal cord. Fibroneural stalk varies in thickness and complexity, and they pass through the deep fascia, a bifid lamina/ the interspinous ligament, and the dura. It can be associated with filum anomaly. Chiari II malformation is not present.	Finding site	Spinal cord structure	true	Inferred relationship	Some	2
A rare dysraphic abnormality with characteristics of a persistent connection between the neural tissue and overlying skin. The stalk-like connection consists of a fibroneural tract (mainly composed of fibrous attenuated mesenchymal tissue and neural elements without an epithelial lining) connecting the skin lesion to the underlying dorsal surface of the spinal cord. Fibroneural stalk varies in thickness and complexity, and they pass through the deep fascia, a bifid lamina/ the interspinous ligament, and the dura. It can be associated with filum anomaly. Chiari II malformation is not present.	Associated morphology	Morphologically abnormal structure	true	Inferred relationship	Some	2
A rare dysraphic abnormality with characteristics of a persistent connection between the neural tissue and overlying skin. The stalk-like connection consists of a fibroneural tract (mainly composed of fibrous attenuated mesenchymal tissue and neural elements without an epithelial lining) connecting the skin lesion to the underlying dorsal surface of the spinal cord. Fibroneural stalk varies in thickness and complexity, and they pass through the deep fascia, a bifid lamina/ the interspinous ligament, and the dura. It can be associated with filum anomaly. Chiari II malformation is not present.	Pathological process (attribute)	Pathological developmental process	true	Inferred relationship	Some	2
A rare dysraphic abnormality with characteristics of a persistent connection between the neural tissue and overlying skin. The stalk-like connection consists of a fibroneural tract (mainly composed of fibrous attenuated mesenchymal tissue and neural elements without an epithelial lining) connecting the skin lesion to the underlying dorsal surface of the spinal cord. Fibroneural stalk varies in thickness and complexity, and they pass through the deep fascia, a bifid lamina/ the interspinous ligament, and the dura. It can be associated with filum anomaly. Chiari II malformation is not present.	Occurrence	Congenital	true	Inferred relationship	Some	3
A rare dysraphic abnormality with characteristics of a persistent connection between the neural tissue and overlying skin. The stalk-like connection consists of a fibroneural tract (mainly composed of fibrous attenuated mesenchymal tissue and neural elements without an epithelial lining) connecting the skin lesion to the underlying dorsal surface of the spinal cord. Fibroneural stalk varies in thickness and complexity, and they pass through the deep fascia, a bifid lamina/ the interspinous ligament, and the dura. It can be associated with filum anomaly. Chiari II malformation is not present.	Finding site	Neural tube structure	true	Inferred relationship	Some	3
A rare dysraphic abnormality with characteristics of a persistent connection between the neural tissue and overlying skin. The stalk-like connection consists of a fibroneural tract (mainly composed of fibrous attenuated mesenchymal tissue and neural elements without an epithelial lining) connecting the skin lesion to the underlying dorsal surface of the spinal cord. Fibroneural stalk varies in thickness and complexity, and they pass through the deep fascia, a bifid lamina/ the interspinous ligament, and the dura. It can be associated with filum anomaly. Chiari II malformation is not present.	Associated morphology	Morphologically abnormal structure	true	Inferred relationship	Some	3
A rare dysraphic abnormality with characteristics of a persistent connection between the neural tissue and overlying skin. The stalk-like connection consists of a fibroneural tract (mainly composed of fibrous attenuated mesenchymal tissue and neural elements without an epithelial lining) connecting the skin lesion to the underlying dorsal surface of the spinal cord. Fibroneural stalk varies in thickness and complexity, and they pass through the deep fascia, a bifid lamina/ the interspinous ligament, and the dura. It can be associated with filum anomaly. Chiari II malformation is not present.	Pathological process (attribute)	Pathological developmental process	true	Inferred relationship	Some	3

Inbound Relationships	Type	Active	Source	Characteristic	Refinability	Group
A rare form of limited dorsal myeloschisis (LDM), with characteristics of a non-saccular cutaneous stigmata (midline skin abnormality classically dimple, pit or sometimes angioma), the stalk is attached to the cutaneous stigmata. Fibroneural stalk varies in thickness and complexity.	Is a	True	A rare dysraphic abnormality with characteristics of a persistent connection between the neural tissue and overlying skin. The stalk-like connection consists of a fibroneural tract (mainly composed of fibrous attenuated mesenchymal tissue and neural elements without an epithelial lining) connecting the skin lesion to the underlying dorsal surface of the spinal cord. Fibroneural stalk varies in thickness and complexity, and they pass through the deep fascia, a bifid lamina/ the interspinous ligament, and the dura. It can be associated with filum anomaly. Chiari II malformation is not present.	Inferred relationship	Some
A rare form of limited dorsal myeloschisis (LDM), characterized by the stalk attached to the apex of a fully epithelialized meningocele. Chiari II malformation is not present.	Is a	True	A rare dysraphic abnormality with characteristics of a persistent connection between the neural tissue and overlying skin. The stalk-like connection consists of a fibroneural tract (mainly composed of fibrous attenuated mesenchymal tissue and neural elements without an epithelial lining) connecting the skin lesion to the underlying dorsal surface of the spinal cord. Fibroneural stalk varies in thickness and complexity, and they pass through the deep fascia, a bifid lamina/ the interspinous ligament, and the dura. It can be associated with filum anomaly. Chiari II malformation is not present.	Inferred relationship	Some

This concept is not in any reference sets

Back to Start

Id	Description	Lang	Type	Status	Case?	Module
5308440011	A rare dysraphic abnormality with characteristics of a persistent connection between the neural tissue and overlying skin. The stalk-like connection consists of a fibroneural tract (mainly composed of fibrous attenuated mesenchymal tissue and neural elements without an epithelial lining) connecting the skin lesion to the underlying dorsal surface of the spinal cord. Fibroneural stalk varies in thickness and complexity, and they pass through the deep fascia, a bifid lamina/ the interspinous ligament, and the dura. It can be associated with filum anomaly. Chiari II malformation is not present.	en	Definition	Active	Entire term case sensitive (core metadata concept)	SNOMED CT core
5308437011	Limited dorsal myeloschisis	en	Synonym (core metadata concept)	Active	Entire term case insensitive (core metadata concept)	SNOMED CT core
5308438018	LDM - limited dorsal myeloschisis	en	Synonym (core metadata concept)	Active	Entire term case sensitive (core metadata concept)	SNOMED CT core
5308439014	Limited dorsal myeloschisis (disorder)	en	Fully specified name	Active	Entire term case insensitive (core metadata concept)	SNOMED CT core