organ part

cardinal organ part

A multicellular structure that is a part of an organ.

ประเภท Organ
โครงสร้างหลัก multicellular anatomical structure
ชื่อภาษาละติน cardinal organ part
FMA ID 82472

โครงสร้างย่อย

muscle belly Muscle muscle head Muscle neck of pancreas Gland cauda epididymis Organ ocular fundus Vessel odontoids Bone optic disc Nerve organ component layer Organ osseus labyrinth vestibule Organ neuraxis flexure Organ trabecula Bone otic plate of pterygoid Organ outer medulla ascending vasa recta Organ outer medulla descending vasa recta Organ outer medulla of kidney Organ pancreatic lobule Gland papilla of tongue Organ parafoveal part of retina Organ pars articularis of mandibular arch Organ pars canalicularis of petrosal Organ pars cylindriformis ilei Organ pars externa plectri Organ pars facialis of maxilla Organ pars facialis of maxillopalatine Organ pars flaccida of tympanic membrane Bone pars inferior of labyrinth Organ pars intermedia of adenohypophysis Gland pars interna plectri Organ pars jugalis Organ pars media plectri Organ pars plana of ciliary body Organ pars plicata of ciliary body Organ pars reflexa of masseter Muscle pars tensa of tympanic membrane Organ pectinate muscle Muscle pectineal ligament Bone papillary muscle of heart Muscle parenchyma Organ pars convoluta of oviduct Organ pedicel Bone perifoveal part of retina Organ periventricular zone of hypothalamus Organ ascending vasa recta Organ planum terminale Organ planum triangulare Organ pleurapophysis Bone anatomical wall Organ pontine tegmentum Nerve posterior fascicle of palatopharyngeus Muscle posterior ramus of cleithrum Organ pterygopharyngeal part of superior pharyngeal constrictor Organ pterygoquadrate Organ processus confluens Organ recessus basilaris Organ recessus coccygealis Organ recessus fenestrae ovalis Organ renal column Organ renal glomerulus Bone renal papilla Organ renal pelvis Organ retrochiasmatic area Organ quadrato-orbital commissure Muscle rugal fold Organ sacral condyle Joint Schweigger-Seidel sheath Vessel sclera Organ sequestrum Bone blood sinus of vibrissa Vessel sinus of Valsalva Vessel solum nasi Organ spatium sacculare Organ spicule Organ splenic cord Vessel skeletal support for eminentia olfactoria Organ spleen pulp Organ suboccular arch Organ supcapsular region of posterior region of lens Organ stroma Organ stylus of pars media plectri Organ subcapsular sinus ceiling Vessel subcapsular sinus floor Vessel ventral patch of Leydig's organ Muscle subdivision of conjunctiva Organ subdivision of tube Organ sublingual caruncle Gland substantia nigra pars compacta Organ sulcus articularis medialis Organ sulcus distalis ossis cruris Bone supcapsular region of anterior region of lens Organ superior muscular layer of fallopian tube Muscle substantia nigra pars reticulata Organ stria vascularis of cochlear duct Vessel superior part of vestibular ganglion Nerve sulcus articularis lateralis Organ sulcus longitudinalis Bone margo orbitalis of maxilla Organ nephron Gland parasagittal crest Organ epicoracoid bridge Bone posterior part of tongue Bone spinous region of dorsal fin Organ adnexa of uterus Organ alveolus Organ adenohypophysis Gland adrenal gland cortex zone Gland agger limitans anterior of ischium Organ alveolar atrium Organ ampulla of fallopian tube Organ anal part of perineum Organ apophysis distalis of tibiofibula Organ anterior lamina recurvata Organ anterior part of tongue Organ antimesosalpinx-proximal fallopian tube epithelium Organ apex of urinary bladder Ligament apophysis distalis of tibiale fibulare Organ apophysis proximalis Organ articular process of palatoquadrate Organ ascidian cerebral ganglion Nerve ascidian neural gland Gland atlantal cotyle Joint base of glans penis Organ bifurcation of trachea Organ body of pancreas Gland body of sternum Bone body of tongue Organ branch of ilio-marsupialis muscle Muscle bulb of aorta Vessel bulb of penis Organ bursal follicle Organ bursal plica Organ bulb of vestibule Organ caput epididymis Organ caput ossis cruris Organ cardiac valve leaflet Organ carina distalis Organ cerebral subcortex Organ cardiac chamber Organ cartilago paraglenoidalis Organ carina medialis Organ carina proximalis Organ cochlear labyrinth Muscle pars tuberalis of adenohypophysis Gland cerebral hemisphere Organ presubiculum Organ inferior parietal cortex Organ superior parietal cortex Organ lamina precerebralis Organ margo mandibularis of pterygoid Organ margo orbitalis of pterygoid Organ tentorium cerebelli Organ prostatic utricle Organ gubernacular bulb Organ supravaginal part of cervix Organ corona of glans penis Gland kidney interpolar region Organ kidney loop of Henle long descending thin limb inner medulla Organ marginal zone of spleen Nerve lymph node medullary cord Vessel ectocervix Organ lamella alaris Organ colic flexure Organ corpus epididymis Organ coprodeum Organ corpora quadrigemina Organ cortex Organ cetacean involucrum Organ collum ilei Organ cusp of cardiac valve Organ cymba conchae of pinna Organ descending vasa recta Organ ventral ramus of squamosal Organ insect labrum Organ medullary region of kidney Organ margo libera Organ caput glenoidale Bone pars glenoidalis of quadratojugal Organ margo posterior of cleithrum Organ presacral shield Bone webbing of bone in vertebral column Bone fossula tuberis superioris Organ sulcus pro musculo extensori cruris brevis Muscle posterolingual region Bone antimesosalpinx-proximal muscular layer of fallopian tube Muscle extramural oviduct Organ valve Organ otic and occipital Organ pars recta Organ dorsal zone of medial entorhinal cortex Organ dorsum of tongue Organ egg follicle Organ element Y of fore mesopodium Organ eminentia arcuata Organ epicoracoid horn Bone epiglottic vallecula Organ falx cerebri Vessel eyelid Organ fasciola cinerea Organ fasciolar gyrus Organ feather calamus Organ footplate of pars media plectri Organ fossa glenoidalis Bone head of pancreas Gland geschmacksstreifen Organ glomerular tuft Vessel greater sac Organ gubernacular bulb, extra-abdominal part Organ gubernacular bulb, intra-abdominal part Organ glomerular capsule Organ gubernacular cord Organ inferior fallopian tube epithelium Organ inferior horn of the lateral ventricle Organ inferior muscular layer of fallopian tube Muscle infundibulum of gallbladder Organ ilial shaft Organ inscriptional rib Bone intermedium (fore) Bone vomerine canal Organ intumescentia bilateralis inferior Organ involucrum Bone juxtamedullary cortex Organ kidney loop of Henle long descending thin limb outer medulla Organ labial region Bone lacrimal lake Organ lamina superior Organ lateral appendix Organ lateral zone of hypothalamus Organ lingual region Bone lung saccule Organ mammillary body Bone margo fenestralis Organ margo orbitalis of squamosal Organ margo posterior Organ margo scapularis Organ medial entorhinal cortex Organ margo posterior of scapula Organ margo anterior of scapula Organ margo suprascapularis Organ median pars intermedia Organ medulla oblongata Organ mesial region Bone mesosalpinx-proximal muscular layer of fallopian tube Muscle mid-dorsal keel Organ midshaft Bone tail of pancreas Bone tenuitas cristaeformis Organ tip of renal papilla Organ triangular part of inferior frontal gyrus Organ trigone of urinary bladder Muscle transverse folds of rectum Muscle thyroid follicle Gland torus pylorus Organ tongue intermolar eminence Organ transverse pelvic ridge Organ trabecular horn Organ urodeum Organ vaginal hymen Organ carina of sternum Bone collum antibrachii Bone lamina of spiral limbus Bone dorsum of nose Organ ulnar condyle Organ deep part of masseter muscle Muscle ascidian ciliated funnel Organ symphysis maxillaris Organ dilatatio alaris Organ superior fallopian tube epithelium Organ endocervix Organ fundus of urinary bladder Organ fundus of gallbladder Organ genital papilla of vulva Organ hemipenal sheath Organ glenoid end of clavicle Bone inferior part of vestibular ganglion Nerve inguinal ring Organ hyoid plate Bone lamina anterior of maxilla Organ margo choanalis Organ mesonephric late distal segment Organ mesosalpinx-proximal fallopian tube epithelium Organ thoracolumbar junction Organ tympanosquamosal Bone macula lutea Vessel opercular part of inferior frontal gyrus Organ conchal part of pinna Organ feather vane Organ right colon Organ proctodeum portion of cloaca Organ uterine horn Organ osteon Bone manubrium of hyale Organ urostyle ridge Organ crista terminalis Vessel crus of penis or clitoris Organ descending thin limb Organ suprarostral ala Organ pars reuniens Organ pars suprascapularis Organ sulcus proximalis ossis cruris Bone afterfeather Organ lobe of tail Organ lateral line nucleus Nerve lamina anterior of pars facialis Organ dome of diaphragm Organ dorsal iris Organ dorsal patch of Leydig's organ Muscle entorhinal cortex Organ epileon Organ epipubis Organ extremitas anterior Organ fissura sagittalis Organ fovea centralis Organ falx cerebelli Organ foveola of retina Organ lateral entorhinal cortex Organ incisura terminalis Organ infraglenoid buttress Organ inner medulla ascending vasa recta Organ inner medulla descending vasa recta Organ inner medulla of kidney Organ integumentary adnexa Gland isthmus of cingulate gyrus Organ isthmus of thyroid gland Gland kidney pyramid Organ lacrimal papilla Organ lateral eminence of fourth ventricle Organ lateral eminence of hypophysis Organ layer of tympanic membrane Organ left colon Organ lobe of cerebral hemisphere Organ macula lutea proper Organ mandible temporal crest Organ margo anterior of cleithrum Organ margo clavicularis Organ margo vertebralis Bone mediale Organ medial zone of hypothalamus Organ margo tympanicus of pterygoid Organ median symphysis Organ trochlear groove of humerus Organ urostyle cotyle Joint organ subunit Organ vallecula of cerebellum Organ vestibular labyrinth Organ uterine fundus Organ zone of organ Organ

คำถามที่พบบ่อย

What is an organ part and how does it differ from an organ subunit?
An organ part is a multicellular structure that is a component of an organ but does not necessarily constitute a complete modular functional unit. Unlike organ subunits (which are repeating functional modules), organ parts may be anatomically distinct regions or structural components of an organ — for example, the head, body, and tail of the pancreas, or the apex and base of the heart. These parts are defined by their spatial position or structural identity rather than being repeating functional modules.
What are examples of organ parts in the human body?
Examples of organ parts include: the cortex and medulla of the kidney (anatomically and functionally distinct regions within one organ), the fundus and pylorus of the stomach, the ascending and descending colons (regional parts of the large intestine), the right and left atria of the heart, and the anterior and posterior lobes of the pituitary gland. Each is a definable multicellular region within a larger organ.
Why is distinguishing organ parts important clinically?
Many diseases or injuries affect specific organ parts selectively rather than the entire organ. Renal cell carcinoma may arise specifically in the cortex, while transitional cell carcinoma arises in the renal pelvis — two organ parts of the same kidney requiring different management. Gastric ulcers in the pylorus versus the fundus have different acid-secretory causes and consequences. Organ-part specificity guides targeted diagnosis, biopsy, and treatment.

โครงสร้างที่เกี่ยวข้อง

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Educational Disclaimer

This content is for educational and informational purposes only. It is not a substitute for professional medical advice, diagnosis, or treatment. Always consult a qualified healthcare provider for medical decisions.

Data sources: Terminologia Anatomica, Foundational Model of Anatomy, Wikidata.