Pang-bô͘:Infobox vein

**Mn̂g tsīng-me̍h**, hi̍k-tsiá **Mn̂g-me̍h** (門靜脈, 門脈; portal vein) hi̍k-tsiá **Kuann mn̂g tsīng-me̍h** (肝門靜脈; hepatic portal vein (HPV)) sī kā hiat-i̍k uì uī-tn̂g tō (胃腸道), tám-lông (膽囊), î-siàn (胰腺) kap pî-tsōng (脾臟) su-sàng kàu kuann-tsōng (肝臟) ê hiat-kuán. Tsit-tsióng hiat-i̍k hâm-iú uì siau-huà luē-iông bu̍t tang-tiong the̍h-tshut ê îng-ióng bu̍t-tsit hām to̍k-sòo. Tāi-iok 75% ê kuann-tsōng tsóng hiat liû-liōng thong-kuè mn̂g tsīng-me̍h, tshun-ê pōo-hūn lâi-tsū kuann tōng-me̍h. Hiat-i̍k thong-kuè kuann tsīng-me̍h lī-khui kuann-tsōng ta̍t-kàu sim-tsōng.

Mn̂g tsīng-me̍h m̄ sī tsiànn-káng ê tsīng-me̍h; in-uī mn̂g tsīng-me̍h kā hiat-i̍k sàng-kàu kuann-tsōng ê môo-sè hiat-kuán tshn̂g, m̄ sī ti̍t-tsiap su-sàng kàu sim-tsōng. Mn̂g tsīng-me̍h sī jîn-thé 3-ê mn̂g tsīng-me̍h hē-thóng tsi-it, iah-sī kuann-mn̂g hē-thóng ê tsú-iàu tsoo-sîng pōo-hūn; kî-thann ê pōo-hūn sī suî-thé hām sīn-mn̂g hē-thóng.

Mn̂g tsīng-me̍h thong-siông iû tn̂g-hē-mo̍oh (腸系膜) siōng tsīng-me̍h (上靜脈), pî tsīng-me̍h (脾靜脈), tn̂g-hē-mo̍oh (腸系膜) hā tsīng-me̍h (下靜脈), uī tò, tsiànn tsīng-me̍h (胃左右靜脈) kah î tsīng-me̍h (胰靜脈) huē-ha̍p sóo tsoo-sîng tshut-lâi ê.

Khan-kha̍p mn̂g tsīng-me̍h ê pēnn-tsìng ē tì-sú giâm-tiōng ê pēnn-tsìng hām sí-bông. Tsit-tsióng tsîng-hóng ê tsi̍t-ê tiōng-iàu ê huān-lē sī mn̂g tsīng-me̍h hiat-ap sing-kuân. Tsit-tsióng tsîng-hóng kiò-tsò mn̂g tsīng-me̍h ko-hiat-ap, sī kuann-ngē-huàê tsú-iàu pìng-huat-tsìng (complication). Pak-tóo phòng-phuê pán-lâ (脂肪) tang-tiong, iām-tsìng sè-pau in-tsí kah kî-thann ū-to̍k ê bu̍t-tsit thong-kuè mn̂g tsīng-me̍h uì luē-tsōng pán-lâ tsuán-ūn tsì kuann-tsōng, tì-sú kuann-tsōng î-tó-sòo (insulin) té-khòng hām hui tsiú-tsing sìng pán-lâ kuann-pēnn.

Tôo-siōng
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* Human embryo with heart and anterior body-wall removed to show the sinus venosus and its tributariesHuman embryo with heart and anterior body-wall removed to show the sinus venosus and its tributaries
* Section across the portal triad of the pigSection across the portal triad of the pig
* Longitudinal section of a small portal vein and canalLongitudinal section of a small portal vein and canal
* Hepatic portal vein. Plastination technique.Hepatic portal vein. Plastination technique.
* Hepatic portal vein. Abdominal cavity. Deep dissection.Hepatic portal vein. Abdominal cavity. Deep dissection.
* Hepatic portal vein. Visceral surface of liver.Hepatic portal vein. Visceral surface of liver.

Tsù-kái
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1. ↑  Item F, Konrad D (2012). "Visceral fat and metabolic inflammation: the portal theory revisited" (PDF). *Obesity Reviews*. **13** (Suppl 2): 30–39. doi:10.1111/j.1467-789X.2012.01035.x. PMID 23107257.
2. ↑  Dhawan D, Sharma S (2020). "Abdominal Obesity, Adipokines and Non-communicable Diseases". *The Journal of Steroid Biochemistry and Molecular Biology*. **203**: 105737. doi:10.1016/j.jsbmb.2020.105737.

Tsham-ua̍t
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* Hepatic artery proper
* Portal venous system
* Hepatic portal system (肝門脈系)

Guā-pōo liân-kiat
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* Anatomy photo:38:12-0109 at the SUNY Downstate Medical Center - "Stomach, Spleen and Liver: The Visceral Surface of the Liver"
* Anatomy image:7959 at the SUNY Downstate Medical Center
* Anatomy image:8565 at the SUNY Downstate Medical Center
* Anatomy image:8697 at the SUNY Downstate Medical Center
* Cross section image: pembody/body8a—Plastination Laboratory at the Medical University of Vienna


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| Sìn-kù khòng-chè | 
* LCCN: sh85105068
* GND: 4174100-6
* BNF: cb120109035 (data)

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