Digestive system
Isolated
Digestive system anatomy in 3D
The digestive tract and accessory organs within the abdomen, from the oesophagus to the rectum.
Most of the abdominal digestive organs are covered by peritoneum and suspended by mesenteries, which carry their vessels, nerves and lymphatics. The digestive tract is supplied by the coeliac trunk and the superior and inferior mesenteric arteries, and its venous blood drains to the liver through the hepatic portal vein.
Systems in this model
- Bones
- Muscles
- Digestive
- Lymphatic
Structures in this model (455)
Bones (237)
- Atlas, C1
- Axis, C2
- Cervical Vertebra, C3
- Cervical Vertebra, C4
- Cervical Vertebra, C5
- Cervical Vertebra, C6
- Cervical Vertebra, C7
- Thoracic Vertebra, T1
- Thoracic Vertebra, T2
- Thoracic Vertebra, T3
- Thoracic Vertebra, T4
- Thoracic Vertebra, T5
- Thoracic Vertebra, T6
- Thoracic Vertebra, T7
- Thoracic Vertebra, T8
- Thoracic Vertebra, T9
- Thoracic Vertebra, T10
- Thoracic Vertebra, T11
- Thoracic Vertebra, T12
- Lumbar Vertebra, L1
- Lumbar Vertebra, L2
- Lumbar Vertebra, L3
- Lumbar Vertebra, L4
- Lumbar Vertebra, L5
- Sacrum
- Coccyx, 1
- Coccyx, 2
- Coccyx, 3
- Coccyx, 4
- Sternum
- 1st Rib, Right
- 2nd Rib, Right
- 3rd Rib, Right
- 4th Rib, Right
- 5th Rib, Right
- 6th Rib, Right
- 7th Rib, Right
- 8th Rib, False, Right
- 9th Rib, False, Right
- 10th Rib, False, Right
- 11th Rib, False, Floating, Right
- 12th Rib, False, Floating, Right
- Interchondral synovial membrane (6th ,7th) Right
- Interchondral synovial membrane (7th ,8th) Right
- Interchondral synovial membrane (8th ,9th) Right
- Hip bone, Right
- 1st Rib, Left
- 2nd Rib, Left
- 3rd Rib, Left
- 4th Rib, Left
- 5th Rib, Left
- 6th Rib, Left
- 7th Rib, Left
- 8th Rib, Left
- 9th Rib, Left
- 10th Rib, Left
- 11th Rib, False, Left
- 12th Rib, False, Left
- Interchondral synovial membrane (6th ,7th) Left
- Interchondral synovial membrane (7th ,8th) Left
- Interchondral synovial membrane (9th ,10th) Left
- Hip bone, Left
- Pubic symphysis
- Mandible (section)
- Anterior arch
- Anterior tubercle
- Articular facet for dens
- Inferior articular facet
- Lateral mass
- Posterior arch
- Posterior tubercle
- Superior articular facet
- Transverse foramen
- Transverse process
- Vertebral foramen
- Anterior articular facet
- Dens (odontoid process)
- Inferior articular facet
- Inferior articular process
- Intervertebral surface
- Posterior articular facet
- Spinous process
- Superior articular facet
- Transverse foramen
- Transverse process
- Vertebral arch
- Vertebral body
- Vertebral foramen
- Anterior tubercle
- Groove for spinal nerve
- Inferior articular facet
- Inferior articular process
- Inferior vertebral notch
- Intervertebral surface
- Lamina of the vertebral arch
- Pedicle
- Posterior tubercle
- Spinous process
- Superior articular facet
- Superior articular process
- Superior vertebral notch
- Transverse foramen
- Transverse process
- Uncinate process
- Vertebral body
- Vertebral foramen
- Inferior articular facet
- Inferior articular process
- Inferior costal facet
- Inferior vertebral notch
- Intervertebral surface
- Lamina of the vertebral arch
- Pedicle
- Spinous process
- Superior articular facet
- Superior articular process
- Superior costal facet
- Superior vertebral notch
- Transverse costal facet
- Transverse process
- Vertebral body
- Vertebral foramen
- Accessory process
- Costal process
- Inferior articular facet
- Inferior articular process
- Inferior vertebral notch
- Intervertebral surface
- Lamina of the vertebral arch
- Mammillary process
- Pedicle
- Spinous process
- Superior articular facet
- Superior articular process
- Superior vertebral notch
- Vertebral body
- Vertebral foramen
- Anterior sacral foramen
- Apex of sacrum
- Auricular surface
- Base of sacrum
- Coccygeal cornu
- Coccyx
- Lateral sacral crest
- Medial (Intermediate) sacral crest
- Median sacral crest
- Posterior sacral foramen
- Promontory
- Sacral canal
- Sacral cornu
- Sacral hiatus
- Sacral tuberosity
- Sacrococcygeal joint
- Superior articular facet
- Superior articular process
- Transverse line
- Tranverse process
- Wing
- Intervertebral foramen
- Lateral atlantoaxial joint
- Zygapophyseal joint
- Intervertebral foramen
- Zygapophyseal joint
- Intervertebral foramen
- Zygapophyseal joint
- Body of sternum
- Clavicular notch
- Fifth costal notch
- First costal notch
- Fourth costal notch
- Jugular notch
- Manubrium
- Second costal notch
- Seventh costal notch
- Sixth costal notch
- Sternal angle (Angle of Louis)
- Third costal notch
- Xiphoid process
- Costochondral articulation
- Costal cartilage
- Costal margin (Costal arch)
- Interchondral synovial membrane
- Sternocostal articulation
- Articular facet of head, 1st rib
- Articular facet of tubercle, 1st rib
- Costal tubercle, 1st rib
- Groove for subclavian artery, 1st rib
- Groove for subclavian vein, 1st rib
- Head, 1st rib
- Neck, 1st rib
- Scalene tubercle, 1st rib
- Articular facet of tubercle, 6th rib
- Body, 6th rib
- Costal angle, 6th rib
- Costal groove, 6th rib
- Costal tubercle, 6th rib
- Head, 6th rib
- Inferior articular facet of head, 6th rib
- Neck, 6th rib
- Superior articular facet of head, 6th rib
- Acromioclavicular joint
- Sacroiliac joint
- Acetabular fossa
- Acetabular margin
- Acetabular notch
- Acetabulum
- Anterior gluteal line
- Anterior inferior iliac spine
- Anterior superior iliac spine
- Arcuate line
- Auricular surface
- Body of ischium
- Body of pubis
- Gluteal surface
- Greater sciatic notch
- Iliac crest
- Iliac fossa
- Iliac tubercle
- Iliac tuberosity
- Iliac wing (Ala of ilium)
- Iliopubic eminence
- Inferior gluteal line
- Inferior pubic ramus
- Inner lip
- Ischial spine
- Ischial tuberosity
- Lesser sciatic notch
- Lunate surface
- Obturator foramen
- Outer lip
- Pectineal line (Pecten pubis)
- Posterior inferior iliac spine
- Posterior superior iliac spine
- Pubic tubercle
- Ramus of ischium
- Superior pubic ramus
- Symphyseal surface
Muscles (1)
- Diaphragm
Digestive system (142)
- Nasopharynx, Oropharynx, Laryngopharinx
- Parotid Gland
- Accessory Parotid Gland
- Parotid duct
- Sublingual gland
- Submandibular gland
- Submandibular duct (Wharton duct)
- Tongue
- Esophagus
- Stomach
- Duodenum
- Pancreatic duct
- Accessory pancreatic duct
- Pancreas
- Liver
- Liver ligaments
- Gallbladder
- Lesser omentum
- Greater omentum
- Mesentery,Transverse Mesocolon and Sigmoid Mesocolon
- Small intestine
- Large intestine (Colon)
- Nasopharynx
- Oropharynx
- Laryngopharinx
- Choanae
- Pharyngeal tonsil
- Torus tubarius
- Pharyngeal opening of pharygotympanic tube
- Pharyngeal recess
- Torus levatorius
- Hard palate
- Soft palate
- Uvula
- Palatine tonsil
- Palatine glands
- Inlet of larynx (aditus)
- Palatoglossal arch
- Palatopharyngeal arch
- Interarytenoid notch
- Piriform recess
- Dorsum of tongue
- Apex of tongue
- Body of tongue
- Root of tongue
- Filiform paillae
- Vallate papillae
- Foliate papillae
- Fungiform papillae
- Median sulcus
- Lingual tonsil
- Sublingual caruncle
- Frenulum of tongue
- Foramen cecum
- Sulcus terminalis
- Esophagus
- Adventitia
- Muscle coat: longitudinal fibers
- Muscle coat: circular fibers
- Mucosa: longitudinal folds
- Esophageal hiatus
- Cardia
- Fundus
- Body
- Pyloric antrum
- Pyloric canal
- Pyloric orifice
- Greater curvature (Stomach)
- Lesser curvature (Stomach)
- Cardial notch
- Angular notch
- Head of pancreas
- Body of pancreas
- Tail of pancreas
- Pancreatic notch
- Right lobe of liver
- Left lobe of liver
- Caudate lobe
- Quadrate lobe
- Fossa for gallbladder
- Colic impression
- Renal impression
- Gastric impression
- Esophageal impression
- Suprarenal impression
- Duodenal impression
- Bare area
- Falciform ligament
- Coronary ligament
- Coronary ligament (hepatorenal)
- Right triangular ligament
- Left triangular ligament
- Round ligament
- Hepatoduodenal ligament
- Hepatogastric ligament
- Ascending mesocolon
- Transverse mesocolon
- Descending mesocolon
- Mesoappendix
- Gallbladder
- Common bile duct
- Common hepatic duct
- Infundibulum
- Right hepatic duct
- Left hepatic duct
- Cystic duct
- Fundus (Gallbludder)
- Neck (Gallbludder)
- Body (Gallbludder)
- Duodenum
- Jejunum
- Duodenoljejunal flexure
- Superior duodenal flexure
- Terminal part of ileum
- Frenulum
- Ileocecal orifice
- Ileocecal lips
- Ileum
- Cecum
- Vermiform appendix
- Haustra
- Descending colon
- Transverse colon
- Ascending colon
- Sigmoid colon
- Right colic flexure
- Left colic flexure
- Free taenia
- Omental taenia
- Mesocolic taenia
- Semilunar folds
- Rectosigmoid junction
- Superior transverse fold
- Middle transverse fold
- Inferior transverse fold
- Rectal ampulla
- Anorectal line
- Anal columns (Margagni)
- Anal sinuses
- Anal valves
- Pecten
- Anoderm
Lymphatic system (75)
- Paratracheal lymphatic vessels
- Pretracheal lymph nodes
- Prelaryngeal lymph nodes
- Parathyroid glands
- Broncomediastinal trunk (Left)
- Broncomediastinal trunk (Right)
- Posterior mediastinal lymph nodes (Right)
- Intercostal lymphatic vessels (Left)
- Intercostal lymph nodes (Left)
- Intercostal lymphatic vessels (Right)
- Intercostal lymph nodes (Right)
- Parasternal lymphatic vessels
- Parasternal lymph nodes
- Thoracic duct
- Lymph node
- Tracheo bronchial lymph nodes
- Bronco pulmonary lymph nodes (Left)
- Bronco pulmonary lymph nodes (Right)
- Intrapulmonary lymph nodes (Right)
- Posterior mediastinal lymphnodes (Left)
- Cisterna chyli
- Left lumbar lymphatic trunk
- Right lumbar lymphatic trunk
- Intestinal lymphatic trunk
- Lumbar caval lymph nodes
- Lumbar aortic nodes
- Common Iliac Lymphatic vessels (Right)
- Common Iliac Lymphatic vessels (Left)
- Common Iliac Lymph nodes (Right)
- Common Iliac Lymph nodes (Left)
- Subaortic lymph nodes
- Inferior Phrenic Lymph nodes
- Internal Iliac lymph nodes
- Rectal Lymphatic vessels
- Rectal lymph nodes
- Visceral Lymphatic vessels
- Lymph node2
- Superior Gastric nodes
- Left Gastroepiploic nodes
- Supra pyloric lymph nodes
- Sub pyloric lymph nodes
- Cardiac lymph nodes of stomach
- Splenic lymph nodes
- Pancreatic lymph nodes
- Right Gastroepiploic nodes
- Celiac lymph nodes
- Pancreatico duodenal lymph nodes
- Superior phrenic nodes
- Inferior mesenteric nodes
- Superior mesenteric lymph node
- Mesenteric lymphatic vessels
- Epicolic nodes
- Ileocolic lymph nodes
- Paracolic lymph nodes
- Colic nodes Dx
- Colic nodes Sx
- Sacral Lymph nodes
- Sacral Lymphatic vessels
- Internal Iliac Lymphatic vessels
- Sigmoid lymph nodes
- Subclavian lymphatic trunk (Left)
- Subclavian lymph nodes (Left)
- Thymus (Right)
- Thymus (Left)
- Spleen
- Tonsil (Right)
- Anterior extremity (Spleen)
- Posterior extremity (Spleen)
- Superior border (Spleen)
- Inferior border (Spleen)
- Gastric impression (Spleen)
- Renal impression (Spleen)
- Colic impression (Spleen)
- Diaphragmatic surface (Spleen)
- Hilum (Spleen)
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