14 verdauungstrakt rumpfdarm - mhh€¦ · 1 lumen 2 tunica mucosa 3 lamina epithelialis 4 lamina...
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14 Verdauungstrakt – Rumpfdarm Oesophagus, quer, HE ...................................................................................................................................... 2-6 Oesophagus/Cardia, Goldner .......................................................................................................................... 7-10 Magen, Corpus/Fundus, HE .......................................................................................................................... 11-13 Magen, Pars pylorica, HE................................................................................................................................... 14 Duodenum, längs, HE ................................................................................................................................... 15-21 Duodenum, EC-Zellen, Immunhistochemie ........................................................................................................ 22
Ileum, längs, HE ............................................................................................................................................ 23-26 Colon, längs, HE ........................................................................................................................................... 27,28 Appendix vermiformis, HE ............................................................................................................................. 29-31
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© S. Radtke-Schuller, H. Bartels
Oesophagus, quer - Übersicht (HE)
1 Lumen 2 Tunica mucosa 3 Lamina epithelialis 4 Lamina propria
5 Lamina muscularis mucosae 6 Tela submucosa 7 Tunica muscularis, stratum circulare
8 Tunica muscularis, stratum longitudinale 9 Tunica adventitia
1 2
4
3 8
7
6
9
5
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© S. Radtke-Schuller, H. Bartels
Oesophagus, quer (HE)
1 Lumen 2 Lamina epithelialis 3 Lamina propria 4 Lamina muscularis mucosae
5 Tela submucosa 6 submuköse Vene 7 Tunica muscularis, Stratum circulare
1
3
4
2
5
6
7
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© S. Radtke-Schuller, H. Bartels
Oesophagus, quer, Tunica mucosa und Tela submucosa, (HE)
1 Lamina epithelialis 2 Lamina propria 3 Lamina muscularis mucosae
4 Tela submucosa mit Drüse (5) und Vene (6)
6
5
4
1
3
2
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© S. Radtke-Schuller, H. Bartels
Oesophagus, quer, Tunica muscularis, (HE)
1 Tunica muscularis, Stratum circulare 2 Tunica muscularis, Stratum longitudinale
3 Plexus myentericus
1
3 2
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© S. Radtke-Schuller, H. Bartels
Oesophagus, quer, Tunica muscularis (HE)
1 Tunica muscularis, Stratum circulare 2 Tunica muscularis, Stratum longitudinale
3 Plexus myentericus 4 glatte Muskulatur 5 Skelettmuskulatur
3
4
2 5
1 5
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© S. Radtke-Schuller, H. Bartels
Oesophagus/Cardia, Schwein - Übersicht (Goldner)
Ösophagus (rechts vom Pfeil) - Magen (links vom Pfeil) 1 Tunica mucosa mit Cardiadrüsen
2 Lymphfollikel 3 Tela submucosa 4 Tunica muscularis 5 Tunica serosa
5
2
3
1
4
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© S. Radtke-Schuller, H. Bartels
Magen, Cardia, Schleimhautdrüsen (Goldner)
1 Foveola mit mukösen Drüsenzellen 2 seröse Drüsenendstücke (Besonderheit
der Cardiadrüsen des Schweins) 3 Lamina propria 4 Lamina muscularis mucosae
5 Tela submucosa
4
2
3 5
1
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© S. Radtke-Schuller, H. Bartels
Cardia, Plexus submucosus (Goldner)
1 Seröse Drüsenendstücke 2 Lamina propria 3 Lymphfollikel
4 Lamina muscularis mucosae 5 Plexus submucosus, vergrößert im Inset rechts
3
1
4
2
5
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© S. Radtke-Schuller, H. Bartels
Cardia, Plexus myentericus (Goldner)
1 Ganglienzelle des Plexus myentericus 2 glatte Muskulatur in der Tunica muscularis
1
2
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© S. Radtke-Schuller, H. Bartels
Magen, Corpus/Fundus, Schleimhaut - Übersicht (HE)
Foveola gastrica (Pfeil) 1 Lamina muscularis mucosae
1
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© S. Radtke-Schuller, H. Bartels
Corpus/Fundus (HE)
1 schleimproduzierende Zellen des Deckepithels
und 2 der Foveolae gastricae
2
1
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© S. Radtke-Schuller, H. Bartels
Corpus/Fundus, Drüsen, (HE)
1 Nebenzelle 2 Belegzelle 3 Hauptzelle 4 Lamina propria
4
1
2
3
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© S. Radtke-Schuller, H. Bartels
Magen, Pars pylorica (HE)
1 Lumen einer Foveola 2 Pylorusdrüsen 3 Lamina muscularis mucosae
4 Tela submucosa 5 Lymphfollikel
3
5
2
4
1
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© S. Radtke-Schuller, H. Bartels
Dünndarm, Duodenum, längs - Übersicht (HE)
1 Dünndarmlumen 2 Kerckring‘sche Falte (Kasten, siehe Seite 16) 3 Tunica mucosa
4 Tela submucosa 5 Tunica muscularis
1
4
2
3
5
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© S. Radtke-Schuller, H. Bartels
Dünndarm, Duodenum, längs, Kerckring‘sche Falte (HE)
1 Dünndarmlumen 2 Zotten 3 Krypten 4 Lamina muscularis mucosae
5 Tela submucosa 6 Brunner‘sche Drüsen 7 Tunica muscularis
5
1
6
6
3
4
2
7
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© S. Radtke-Schuller, H. Bartels
Duodenum, längs, Tunica mucosa und Tela submucosa (HE)
1 Dünndarmlumen 2 Zotten 3 Krypten 4 Lamina propria
5 Lamina muscularis mucosae 6 Brunner‘sche Drüsen in der Tela submucosa
1
2
4
6
5
3
6
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© S. Radtke-Schuller, H. Bartels
Duodenum, Schleimhaut (HE)
1 Dünndarmlumen 2 Zotte (quer) 3 Krypte (quer) 4 Lamina propria
5 Lamina muscularis mucosae 6 Tela submucosa
5
3
2
6
4
4
1
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© S. Radtke-Schuller, H. Bartels
Duodenum, Krypten, Querschnitt (links), Längsschnitt (rechts) (HE)
1 Lumen einer Krypte 2 Paneth‘sche Körnerzellen 3 Kryptenepithel
4 Lamina propria 5 Lamina muscularis mucosae 6 Zotte
1
2
4
3
2
3
4
1
5
6
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© S. Radtke-Schuller, H. Bartels
Duodenum, Kerckring‘sche Falte mit Brunner‘schen Drüsen (HE)
1 Dünndarmlumen 2 Zottenepithel 3 Krypte 4 Lamina propria (a im Bereich
einer Zotte; b im Bereich der Krypten) 5 Lamina muscularis mucosae
6 Tela submucosa 7 Brunner‘sche Drüse
5
1
3
4b
2
4a
6
5
7
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© S. Radtke-Schuller, H. Bartels
Duodenum, Brunner‘sche Drüse, (HE)
1 Brunner‘sche Drüse 2 Lamina muscularis mucosae
3 Tela submucosa 4 Lumen einer Krypte 5 Lamina propria
1
3
2
5
4
2
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© S. Radtke-Schuller, H. Bartels
Duodenum, EC-Zellen (Immunhistochemie: anti-Serotonin Antiserum)
1 EC-Zelle 2 Kryptenlumen 3 Paneth‘sche Körnerzellen
1
3
2
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© S. Radtke-Schuller, H. Bartels
Dünndarm, Ileum - Übersicht (HE)
1 Dünndarmlumen 2 Kerckring‘sche Falte ohne Lymphfollikel
3 Kerckring‘sche Falte mit aggregierten Lymphfollikeln (Peyer’sche Plaques) in der Tela
submucosa 4 Lamina muscularis mucosae 5 Tela submucosa 6 Tunica muscularis
5
1
6
2 4
3
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© S. Radtke-Schuller, H. Bartels
Ileum, Schleimhaut (HE)
1 Dünndarmlumen 2 Zotte 3 Becherzellen 4 Lamina propria
5 Lumen einer Krypte 6 Lamina muscularis mucosae
7 Tela submucosa
5
1
6
7
3
4
2
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© S. Radtke-Schuller, H. Bartels
Ileum, Peyer‘sche Plaques - Übersicht (HE)
1 Domepithel (Follikel-assoziiertes Epithel) 2 Dom-Areal
3 Lamina muscularis mucosae 4 Lymphfollikel
1
4
2
3
3
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© S. Radtke-Schuller, H. Bartels
Ileum, Domepithel (HE)
1 Dünndarmlumen 2 Domepithel (Follikel-assoziiertes Epithel)
3 M-Zelle mit Cluster intraepithelialer Lymphozyten 4 Becherzelle
5 Dom-Areal
1
3
2
5
4
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© S. Radtke-Schuller, H. Bartels
Dickdarm (Colon) - Übersicht (HE)
1 Dickdarmlumen 2 Plica semilunaris 3 Tunica mucosa
4 Tela submucosa 5 Tunica muscularis
3
2
4
5
1
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© S. Radtke-Schuller, H. Bartels
Colon, Schleimhaut (HE)
1 Dickdarmlumen 2 Oberflächenepithel 3 Kryptenlumen
4 Lamina muscularis mucosae 5 Tela submucosa
5
1
3
4
2
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© S. Radtke-Schuller, H. Bartels
Dickdarm, Appendix - Übersicht (HE)
1 Appendixlumen 2 Krypten 3 Lymphfollikel
4 Fettgewebe 5 Tunica muscularis
5
1
3
4
2
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© S. Radtke-Schuller, H. Bartels
Appendix (HE)
1 Appendixlumen 2 Krypten 3 Keimzentrum eines Lymphfollikels
4 Fettzellen 5 Tunica muscularis
1
2
3
2 4
5
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© S. Radtke-Schuller, H. Bartels
Appendix, Schleimhaut (HE)
1 Appendixlumen 2 Follikel-assoziiertes Epithel 3 Lymphfollikel
4 Epithel mit Becherzellen 5 Krypte
1
3
2
5
4
1
1