Disease of the digestive system complicating pregnancy, childbirth and/or the puerperium	Disorder of gastrointestinal tract mucous membrane	Fourth degree perineal laceration	Injury of anal canal	Lesion of mucosa	Lesion of skin and/or skin-associated mucous membrane	Mucosal damage	Open wound of anus
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Fourth degree perineal laceration involving anal mucosa (disorder)
	Fourth degree perineal laceration involving anal mucosa
	vierdegraads perineumruptuur met betrokkenheid van anale mucosa
	vierdegraads ruptuur van perineum met betrokkenheid van anale mucosa

Id	16950007
Status	Defined

Associated morphology	Open wound
Finding site	Structure of mucous membrane of anal canal
Occurrence	Maternal intrapartum period

Associated morphology	Fourth degree laceration
Finding site	Female perineal structure
Occurrence	Maternal intrapartum period

During

Vaginal delivery of fetus

Due to

Traumatic event

ICD-10 complex map reference set

Target	O70.3
Rule	TRUE
Advice	ALWAYS O70.3
Correlation	SNOMED CT source code to target map code correlation not specified