---
title: Obgyn FHIR SR Review Item List
tags: fhir-project
---

<font color="red">FHIR</font> SR Obgyn - Review Item List
===
## Categori 1: Terminology Code
If there are any irrelevant or additional standard code use in the practical, please input in the comment section, thank you.

1. 胎兒數 Number of fetus

| Terminology System | Code | Display |Notes|
| -------- | -------- | -------- |-------- |
| SNOMED | 246435002 | Number of fetuses ||
| WHO ANC Terminology | ANC.B8.DE109 | Number of fetuses ||

::: info
Comment:
- Format: [Name]-[Institution]: [Comment]
:::

2. 胎兒週數 Fetal age (week)

| Terminology System | Code | Display |Notes|
| -------- | -------- | -------- |-------- |
| LOINC | 18185-9 | Gestational age ||
| WHO ANC Terminology | ANC.B6.DE17 | Gestational age||

::: info
Comment:
- Format: [Name]-[Institution]: [Comment]
:::

3. 頭臂距 (CRL) Crown-Rump Length (CRL)

| Terminology System | Code | Display |Notes|
| -------- | -------- | -------- |-------- |
| LOINC | 11957-8 | Fetal Crown Rump length US||

::: info
Comment:
- Format: [Name]-[Institution]: [Comment]
:::

4. 鼻樑骨 (NB) Nasal Bone (NB)

| Terminology System | Code | Display |Notes|
| -------- | -------- | -------- |-------- |
| LOINC | 96426-2 | Fetal Nasal bone||

::: info
Comment:
- Format: [Name]-[Institution]: [Comment]
:::

5. 預產期 Estimated date of delivery (EDD)

| Terminology System | Code | Display |Notes|
| -------- | -------- | -------- |-------- |
| LOINC | 11781-2 | Delivery date US composite estimate||

::: info
Comment:
- Format: [Name]-[Institution]: [Comment]
:::

6. 頸部透明帶 (NT) Nuchal Translucency (NT)

| Terminology System | Code | Display |Notes|
| -------- | -------- | -------- |-------- |
| LOINC | 33069-6 | Fetal nuchal translucency measured by US||

::: info
Comment:
- Format: [Name]-[Institution]: [Comment]
:::

7. 胎兒外觀 Fetal appearence

| Terminology System | Code | Display |Notes|
| -------- | -------- | -------- |-------- |
| Internal Customized | fetal-appearence | Fetal appearence||

::: info
Comment:
- Victoria-TCU: Currently we don't find any relevant standard, thus we use internal customized code
:::

Value set for fetal appearance option item
| Value (CH) | Value (EN) |Terminology System | Code | Display |Notes|
| -------- | -------- | -------- | -------- | -------- |-------- |
| 目前正常 | Currently normal | SNOMED | 169221005 | Ultrasound obstetric scan normal |
| 尚未定論 | Undetermined || http://terminology.hl7.org/<br>CodeSystem/v3-<br>ObservationInterpretation | E | Equivocal |
| 結構異常 | Abnormal structure | SNOMED | 169255008 | Ultrasound scan abnormal |
| 多胞胎 | Multiple births | SNOMED | 370386005 | Ultrasound scan - multiple fetus |
| 脅迫性流產 | Threatened abortion| SNOMED | 54048003 | Threatened abortion |
| 過期流產 | Missed miscarriage| SNOMED | 16607004 | Missed abortion |
| 胎兒水腫 | Fetal hydrops/ fetus edema| SNOMED | 276508000 | Hydrops fetalis |
| 無腦症 | Anencephaly| SNOMED | 609417004 | Fetal anencephaly |

::: info
Comment:
- Richard Holman: Alternative code for "Currently normal" value is SNOMED-Antenatal ultrasound scan normal and appropriate for dates-169663003
- Richard Holman: Alternative code for "Multiple births" value is SNOMED-Multiple pregnancy-16356006

:::

8. 游離乙型人類絨毛膜性腺激素 (IU/L) Free β-hCG in IU/L

| Terminology System | Code | Display |Notes|
| -------- | -------- | -------- |-------- |
| LOINC | 25373-2| Choriogonadotropin.beta subunit free \[Mass/volume\] in Serum or Plasma
||

::: info
Comment:
- Format: [Name]-[Institution]: [Comment]
:::

9. 妊娠相關血漿蛋白 (IU/L) PAPP-A in IU/L

| Terminology System | Code | Display |Notes|
| -------- | -------- | -------- |-------- |
| LOINC | 32046-5
| Pregnancy associated plasma protein A \[Units/volume\] in Serum or Plasma||

::: info
Comment:
- Format: [Name]-[Institution]: [Comment]
:::

10. 妊娠相關血漿蛋白 (MoM) PAPP-A in MoM

| Terminology System | Code | Display |Notes|
| -------- | -------- | -------- |-------- |
| LOINC | 32123-2| Pregnancy associated plasma protein A \[Multiple of the median\] in Serum or Plasma||

::: info
Comment:
- Format: [Name]-[Institution]: [Comment]
:::

11. 唐氏症背景風險 Down syndrome background risk ratio and 唐氏症調整風險 Down syndrome adjusted risk ratio

| Terminology System | Code | Display |Notes|
| -------- | -------- | -------- |-------- |
| LOINC | 73966-4| Fetal Aneuploidy - Trisomy 21||

::: info
Comment:
- Richard Holman: Alternative code for "Down syndrome background risk ratio" is LOINC-Trisomy 21 risk [Likelihood] in Fetus-43995-0
:::

12. 愛德華氏症背景風險 Edwards syndrome background risk ratio and 愛德華氏症調整風險 Edwards syndrome adjusted risk ratio

| Terminology System | Code | Display |Notes|
| -------- | -------- | -------- |-------- |
| LOINC | 73825-2| Fetal Aneuploidy - Trisomy 18||

::: info
Comment:
- Richard Holman: Alternative code for "Edwards syndrome adjusted risk ratio" is LOINC-Trisomy 18 risk [Likelihood] in Fetus-43994-3
:::

13. 帕陶氏症背景風險 Patau symdrome background risk ratio and 帕陶氏症調整風險 Patau syndrome adjusted risk ratio

| Terminology System | Code | Display |Notes|
| -------- | -------- | -------- |-------- |
| LOINC | 73824-5| Fetal Aneuploidy - Trisomy 13||

::: info
Comment:
- Richard Holman: Alternative code for "Patau syndrome adjusted risk ratio" is LOINC-Trisomy 13 risk [Likelihood] in Fetus-58769-1
:::

See also
- [[DRAFT] FHIR SR - Obstetric Report System](https://hackmd.io/@misac/fhir-sr-obstetric)