鶏における肝臓の分葉と血管および胆管構築との関係
スポンサーリンク
概要
- 論文の詳細を見る
The distribution of blood vessels and bile ducts of the liver was studied with celluloid-acetone and acrylic resin cast preparations. The riglnt hepatic hilus is composed of theright portal vein, the right hepatic artery, the Ductus hepatoentericus, autd the Ductushepatocysticus. The left hepatic hilus consists of the left portal vein and the left hepaticartery (Fig.lB). The small Robe is located between the right and the left lobe. Theventral portion of the left lobe is subdivided into the lateral and medial portions (Figs. IAand JB).The Venae laepaticae consist of the Vena ltepatica dextra coming out of tlae rightRobe and the Vena hepatica sinistra collecting the Ramus lateralis lobi sinistri, the Ramusmedialis lobi sinistri, the Ramus dorsalis lobi sinistri, and a branch coming out tlae smallRobe. Tlae small Vena laepatica accessoria enters tlte Vena cava separately, as shown inFig. 4. The umbilical vein (black; arrow in Figs. IA and 4).flows into tlte Vena hepaticasinistra witltout supplying tlte left Robe (Figs. IA and 4). Tl?e Venae portae hepaticae consist of the Vena portae dextra and sinistra. Theformer branches iutto the Truncus dexter and the Truncus sinister near the right hepatichilus, and supplies each lobe. The latter communicates with the Ramus lateralis lobisinistri of the Truncus sinister and supplies the lateral portion of the left lobe (Fig. 6).The Arteria hepatica dextra supplies the right lobe and the Arteria hepatica sinistratire left lobe. Both arteries are connected with each other by the Ramus communicanswhich runs along the left trunk of the portal vein (Fig. 8).The Ductuli biliferi dextri collect bite ducts from the right lobe and the Ductulibiliferi sinistri from the left lobe. The former communicate with the latter to form theDuctus hepatoentericus, which opens into the duodenum. The Ductus hepatocysticuswhicla branches from the right bite duct enters the gallbladder, from which the Ductuscysticoentericus originates and opens into the duodenum (Figs, 3 and 10).The variation in the ramification of blood vessels and bite ducts is described andillustrated (Figs. 5, 7A, 7B, 9A, 9B, IIA, and IIB).
- 社団法人日本獣医学会の論文
- 1973-10-25
著者
関連論文
- 255 鶏の比較解剖学的並びに局所解剖学的研究 : LXIV. : その2.鶏の強膜骨の配列の変異について(解剖学分科会)(第71回日本獣医学会記事)
- 脳神経の微小解剖(平成13年度順天堂大学医学部プロジェクト研究成果抄録)
- ツキノワグマの肝臓の血管分布
- 左門脈の形態と意義
- ナキウサギ、メキシコウサギ、およびカイウサギの肝臓の血管分布
- スンクスの肺の気管枝構成と血管分布
- A Rare Case of a Kidney with and Widely Opened Hilus and Supernumerary Renal Vessels
- Patterns of Arterial Supply of the Liver in Japanese and Rhesus Macaques (Morphology of the Japanese Macaque)
- 鶏の胸管と腰リンパ管について
- 鶏における肝臓の分葉と血管および胆管構築との関係
- 219 鶏の左門脈の独立性について (解剖学分科会)(第74回日本獣医学会)
- 227 鶏の比較解剖学的並びに局所解剖学的研究 : LXXV. 鶏の固有門脈と臍静脈 (解剖学分科会)(第73回日本獣医学会)
- 236 鶏の比較解剖学的並びに局所解剖学的研究 : LXXIV. 鶏の頚リンパ本幹および腋窩リンパ本幹について(解剖学分科会)(第72回日本獣医学会記事)
- 256 鶏の比較解剖学的並びに局所解剖学的研究 : LXXIII. 鶏の胸管および胸管を形成するリンパ管について(解剖学分科会)(第71回日本獣医学会記事)
- 138 鶏の強(鞏)膜について (解剖学分科会)(第70回日本獣医学会)
- 159 鶏の比較解剖学的並びに局所解剖学的研究 : LXIX. ニワトリにおける肝門脈について (解剖学分科会)(第69回日本獣医学会)