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Disease index

Cyst(colloid) (mucous) (simple) (retention)

Disease index · Modifiers and references

Modifiers and references · icd10cm-index-April-1-2026-XML.xml

Cyst(colloid) (mucous) (simple) (retention) › embryonic

cervix uteri

Q51.6

Cyst(colloid) (mucous) (simple) (retention) › embryonic

fallopian tube

Q50.4

Cyst(colloid) (mucous) (simple) (retention) › embryonic

vagina

Q52.4

Cyst(colloid) (mucous) (simple) (retention)

endometrium, endometrial(uterus)

N85.8

Cyst(colloid) (mucous) (simple) (retention) › endometrium, endometrial(uterus)

ectopic

See: Endometriosis

Cyst(colloid) (mucous) (simple) (retention)

enterogenous

Q43.8

Cyst(colloid) (mucous) (simple) (retention)

epidermal, epidermoid(inclusion) (see also Cyst, skin)

L72.0

Cyst(colloid) (mucous) (simple) (retention) › epidermal, epidermoid(inclusion) (see also Cyst, skin)

mouth

K09.8

Cyst(colloid) (mucous) (simple) (retention) › epidermal, epidermoid(inclusion) (see also Cyst, skin)

oral soft tissue

K09.8

Cyst(colloid) (mucous) (simple) (retention)

epididymis

N50.3

Cyst(colloid) (mucous) (simple) (retention)

epiglottis

J38.7

Cyst(colloid) (mucous) (simple) (retention)

epiphysis cerebri

E34.8

Cyst(colloid) (mucous) (simple) (retention)

epithelial(inclusion)

L72.0

Cyst(colloid) (mucous) (simple) (retention)

epoophoron

Q50.5

Cyst(colloid) (mucous) (simple) (retention)

eruption

K09.0

Cyst(colloid) (mucous) (simple) (retention)

esophagus

K22.89

Cyst(colloid) (mucous) (simple) (retention)

ethmoid sinus

J34.1

Cyst(colloid) (mucous) (simple) (retention)

external female genital organs NEC

N90.7

Cyst(colloid) (mucous) (simple) (retention)

eye NEC

H57.89

Cyst(colloid) (mucous) (simple) (retention) › eye NEC

congenital

Q15.8

Cyst(colloid) (mucous) (simple) (retention)

eyelid(sebaceous)

H02.829

Cyst(colloid) (mucous) (simple) (retention) › eyelid(sebaceous)

infected

See: Hordeolum

Cyst(colloid) (mucous) (simple) (retention) › eyelid(sebaceous)

left

H02.826

Cyst(colloid) (mucous) (simple) (retention) › eyelid(sebaceous) › left

lower

H02.825

Cyst(colloid) (mucous) (simple) (retention) › eyelid(sebaceous) › left

upper

H02.824

Cyst(colloid) (mucous) (simple) (retention) › eyelid(sebaceous)

right

H02.823

Cyst(colloid) (mucous) (simple) (retention) › eyelid(sebaceous) › right

lower

H02.822

Cyst(colloid) (mucous) (simple) (retention) › eyelid(sebaceous) › right

upper

H02.821

Cyst(colloid) (mucous) (simple) (retention)

fallopian tube

N83.8

Cyst(colloid) (mucous) (simple) (retention) › fallopian tube

congenital

Q50.4

Cyst(colloid) (mucous) (simple) (retention)

fimbrial(twisted)

Q50.4

Cyst(colloid) (mucous) (simple) (retention)

fissural(oral region)

K09.1

Cyst(colloid) (mucous) (simple) (retention)

follicle(graafian) (hemorrhagic)

N83.0-

Cyst(colloid) (mucous) (simple) (retention) › follicle(graafian) (hemorrhagic)

nabothian

N88.8

Cyst(colloid) (mucous) (simple) (retention)

follicular(atretic) (hemorrhagic) (ovarian)

N83.0-

Cyst(colloid) (mucous) (simple) (retention) › follicular(atretic) (hemorrhagic) (ovarian)

dentigerous

K09.0

Cyst(colloid) (mucous) (simple) (retention) › follicular(atretic) (hemorrhagic) (ovarian)

odontogenic

K09.0

Cyst(colloid) (mucous) (simple) (retention) › follicular(atretic) (hemorrhagic) (ovarian)

skin

L72.9

Cyst(colloid) (mucous) (simple) (retention) › follicular(atretic) (hemorrhagic) (ovarian) › skin

specified NEC

L72.8

Cyst(colloid) (mucous) (simple) (retention)

frontal sinus

J34.1

Cyst(colloid) (mucous) (simple) (retention)

gallbladder

K82.8

Cyst(colloid) (mucous) (simple) (retention)

ganglion

See: Ganglion

Cyst(colloid) (mucous) (simple) (retention)

Gartner's duct

Q52.4

Cyst(colloid) (mucous) (simple) (retention)

gingiva

K09.0

Cyst(colloid) (mucous) (simple) (retention)

gland of Moll

See: Cyst, eyelid

Cyst(colloid) (mucous) (simple) (retention)

globulomaxillary

K09.1

Cyst(colloid) (mucous) (simple) (retention)

graafian follicle(hemorrhagic)

N83.0-

Cyst(colloid) (mucous) (simple) (retention)

granulosal lutein(hemorrhagic)

N83.1-

Cyst(colloid) (mucous) (simple) (retention)

hemangiomatous

D18.00

Cyst(colloid) (mucous) (simple) (retention) › hemangiomatous

intra-abdominal

D18.03

Cyst(colloid) (mucous) (simple) (retention) › hemangiomatous

intracranial

D18.02

Cyst(colloid) (mucous) (simple) (retention) › hemangiomatous

skin

D18.01

Cyst(colloid) (mucous) (simple) (retention) › hemangiomatous

specified site NEC

D18.09

Cyst(colloid) (mucous) (simple) (retention)

hemorrhagic

M27.49

Cyst(colloid) (mucous) (simple) (retention)

hydatid

B67.90

See also: Echinococcus

Cyst(colloid) (mucous) (simple) (retention) › hydatid

brain

B67.99

Manifestation: G94

Cyst(colloid) (mucous) (simple) (retention) › hydatid

liver

B67.8

See also: Cyst, liver, hydatid

Cyst(colloid) (mucous) (simple) (retention) › hydatid

lung NEC

B67.99

Manifestation: J99

Cyst(colloid) (mucous) (simple) (retention) › hydatid

Morgagni

Cyst(colloid) (mucous) (simple) (retention) › hydatid › Morgagni

female

Q50.5

Cyst(colloid) (mucous) (simple) (retention) › hydatid › Morgagni

male(epididymal)

Q55.4

Cyst(colloid) (mucous) (simple) (retention) › hydatid › Morgagni › male(epididymal)

testicular

Q55.29

Cyst(colloid) (mucous) (simple) (retention) › hydatid

specified site NEC

B67.99

Cyst(colloid) (mucous) (simple) (retention)

hymen

N89.8

Cyst(colloid) (mucous) (simple) (retention) › hymen

embryonic

Q52.4

Cyst(colloid) (mucous) (simple) (retention)

hypopharynx

J39.2

Cyst(colloid) (mucous) (simple) (retention)

hypophysis, hypophyseal(duct) (recurrent)

E23.6

Cyst(colloid) (mucous) (simple) (retention) › hypophysis, hypophyseal(duct) (recurrent)

cerebri

E23.6

Cyst(colloid) (mucous) (simple) (retention)

implantation(dermoid)

Cyst(colloid) (mucous) (simple) (retention) › implantation(dermoid)

external area or site(skin) NEC

L72.0

Cyst(colloid) (mucous) (simple) (retention) › implantation(dermoid)

iris

See: Cyst, iris, implantation

Cyst(colloid) (mucous) (simple) (retention) › implantation(dermoid)

vagina

N89.8

Cyst(colloid) (mucous) (simple) (retention) › implantation(dermoid)

vulva

N90.7

Cyst(colloid) (mucous) (simple) (retention)

incisive canal

K09.1

Cyst(colloid) (mucous) (simple) (retention)

inclusion(epidermal) (epithelial) (epidermoid) (squamous)

L72.0

Cyst(colloid) (mucous) (simple) (retention) › inclusion(epidermal) (epithelial) (epidermoid) (squamous)

not of skin - code under Cyst, by site

Cyst(colloid) (mucous) (simple) (retention)

intestine(large) (small)

K63.89

Cyst(colloid) (mucous) (simple) (retention)

intracranial

See: Cyst, brain

Cyst(colloid) (mucous) (simple) (retention)

intraligamentous

See also: Disorder, ligament

Cyst(colloid) (mucous) (simple) (retention) › intraligamentous

knee

See: Derangement, knee

Cyst(colloid) (mucous) (simple) (retention)

intrasellar

E23.6

Cyst(colloid) (mucous) (simple) (retention)

iris

H21.309

Cyst(colloid) (mucous) (simple) (retention) › iris

exudative

H21.31-

Cyst(colloid) (mucous) (simple) (retention) › iris

idiopathic

H21.30-

Cyst(colloid) (mucous) (simple) (retention) › iris

implantation

H21.32-

Cyst(colloid) (mucous) (simple) (retention) › iris

parasitic

H21.33-

Cyst(colloid) (mucous) (simple) (retention) › iris

pars plana(primary)

H21.34-

Cyst(colloid) (mucous) (simple) (retention) › iris › pars plana(primary)

exudative

H21.35-

Cyst(colloid) (mucous) (simple) (retention)

jaw(bone)

M27.40

Cyst(colloid) (mucous) (simple) (retention) › jaw(bone)

aneurysmal

M27.49

Cyst(colloid) (mucous) (simple) (retention) › jaw(bone)

hemorrhagic

M27.49

Cyst(colloid) (mucous) (simple) (retention) › jaw(bone)

traumatic

M27.49

Cyst(colloid) (mucous) (simple) (retention) › jaw(bone)

developmental(odontogenic)

K09.0

Cyst(colloid) (mucous) (simple) (retention) › jaw(bone)

fissural

K09.1

Cyst(colloid) (mucous) (simple) (retention)

joint NEC

See: Disorder, joint, specified type NEC

Cyst(colloid) (mucous) (simple) (retention)

kidney

N28.1

Cyst(colloid) (mucous) (simple) (retention) › kidney

acquired

N28.1

Cyst(colloid) (mucous) (simple) (retention) › kidney

calyceal

See: Hydronephrosis

Cyst(colloid) (mucous) (simple) (retention) › kidney

congenital

Q61.00

Cyst(colloid) (mucous) (simple) (retention) › kidney

more than one(multiple)

Q61.02

Cyst(colloid) (mucous) (simple) (retention) › kidney › more than one(multiple)

specified as polycystic

Q61.3

Cyst(colloid) (mucous) (simple) (retention) › kidney › more than one(multiple) › specified as polycystic

adult type(autosomal dominant)

Q61.2

Cyst(colloid) (mucous) (simple) (retention) › kidney › more than one(multiple) › specified as polycystic

infantile type(autosomal recessive) NEC

Q61.19

Cyst(colloid) (mucous) (simple) (retention) › kidney › more than one(multiple) › specified as polycystic › infantile type(autosomal recessive) NEC

collecting duct dilation

Q61.11

Cyst(colloid) (mucous) (simple) (retention) › kidney

pyelogenic

See: Hydronephrosis

Cyst(colloid) (mucous) (simple) (retention) › kidney

simple

N28.1

Cyst(colloid) (mucous) (simple) (retention) › kidney

solitary(single)

N28.1

Cyst(colloid) (mucous) (simple) (retention) › kidney › solitary(single)

acquired

N28.1

Cyst(colloid) (mucous) (simple) (retention) › kidney › solitary(single)

congenital

Q61.01

Cyst(colloid) (mucous) (simple) (retention)

labium(majus) (minus)

N90.7

Cyst(colloid) (mucous) (simple) (retention) › labium(majus) (minus)

sebaceous

N90.7

Cyst(colloid) (mucous) (simple) (retention)

lacrimal

See also: Disorder, lacrimal system, specified NEC

Cyst(colloid) (mucous) (simple) (retention) › lacrimal

gland

H04.13-

Cyst(colloid) (mucous) (simple) (retention) › lacrimal

passages or sac

See: Disorder, lacrimal system, specified NEC

Cyst(colloid) (mucous) (simple) (retention)

larynx

J38.7

Cyst(colloid) (mucous) (simple) (retention)

lateral periodontal

K09.0

Cyst(colloid) (mucous) (simple) (retention)

lens

H27.8

Cyst(colloid) (mucous) (simple) (retention) › lens

congenital

Q12.8

Cyst(colloid) (mucous) (simple) (retention)

lip(gland)

K13.0

Cyst(colloid) (mucous) (simple) (retention)

liver(idiopathic) (simple)

K76.89

Cyst(colloid) (mucous) (simple) (retention) › liver(idiopathic) (simple)

congenital

Q44.6

Cyst(colloid) (mucous) (simple) (retention) › liver(idiopathic) (simple)

hydatid

B67.8

Cyst(colloid) (mucous) (simple) (retention) › liver(idiopathic) (simple) › hydatid

granulosus

B67.0

Cyst(colloid) (mucous) (simple) (retention) › liver(idiopathic) (simple) › hydatid

multilocularis

B67.5

Cyst(colloid) (mucous) (simple) (retention)

lung

J98.4

Cyst(colloid) (mucous) (simple) (retention) › lung

congenital

Q33.0

Cyst(colloid) (mucous) (simple) (retention) › lung

giant bullous

J43.9

Cyst(colloid) (mucous) (simple) (retention)

lutein

N83.1-

Cyst(colloid) (mucous) (simple) (retention)

lymphangiomatous

D18.1

Cyst(colloid) (mucous) (simple) (retention)

lymphoepithelial, oral soft tissue

K09.8

Cyst(colloid) (mucous) (simple) (retention)

macula

See: Degeneration, macula, hole

Cyst(colloid) (mucous) (simple) (retention)

malignant

See: Neoplasm, malignant, by site

Cyst(colloid) (mucous) (simple) (retention)

mammary gland

See: Cyst, breast

Cyst(colloid) (mucous) (simple) (retention)

mandible

M27.40

Cyst(colloid) (mucous) (simple) (retention) › mandible

dentigerous

K09.0

Cyst(colloid) (mucous) (simple) (retention) › mandible

radicular

K04.8

Cyst(colloid) (mucous) (simple) (retention)

maxilla

M27.40

Cyst(colloid) (mucous) (simple) (retention) › maxilla

dentigerous

K09.0

Cyst(colloid) (mucous) (simple) (retention) › maxilla

radicular

K04.8

Cyst(colloid) (mucous) (simple) (retention)

medial, face and neck

Q18.8

Cyst(colloid) (mucous) (simple) (retention)

median

Cyst(colloid) (mucous) (simple) (retention) › median

anterior maxillary

K09.1

Cyst(colloid) (mucous) (simple) (retention) › median

palatal

K09.1

Cyst(colloid) (mucous) (simple) (retention)

mediastinum, congenital

Q34.1

Cyst(colloid) (mucous) (simple) (retention)

meibomian(gland)

See: Chalazion

Cyst(colloid) (mucous) (simple) (retention) › meibomian(gland)

infected

See: Hordeolum

Cyst(colloid) (mucous) (simple) (retention)

membrane, brain

G93.0

Cyst(colloid) (mucous) (simple) (retention)

meninges(cerebral)

G93.0

Cyst(colloid) (mucous) (simple) (retention) › meninges(cerebral)

spinal

G96.198

Cyst(colloid) (mucous) (simple) (retention)

meniscus, knee

See: Derangement, knee, meniscus, cystic

Cyst(colloid) (mucous) (simple) (retention)

mesentery, mesenteric

K66.8

Cyst(colloid) (mucous) (simple) (retention) › mesentery, mesenteric

chyle

I89.8

Cyst(colloid) (mucous) (simple) (retention)

mesonephric duct

Cyst(colloid) (mucous) (simple) (retention) › mesonephric duct

female

Q50.5

Cyst(colloid) (mucous) (simple) (retention) › mesonephric duct

male

Q55.4

Cyst(colloid) (mucous) (simple) (retention)

milk

N64.89

Cyst(colloid) (mucous) (simple) (retention)

Morgagni(hydatid)

Cyst(colloid) (mucous) (simple) (retention) › Morgagni(hydatid)

female

Q50.5

Cyst(colloid) (mucous) (simple) (retention) › Morgagni(hydatid)

male(epididymal)

Q55.4

Cyst(colloid) (mucous) (simple) (retention) › Morgagni(hydatid) › male(epididymal)

testicular

Q55.29

Cyst(colloid) (mucous) (simple) (retention)

mouth

K09.8

Cyst(colloid) (mucous) (simple) (retention)

Müllerian duct

Q50.4

Cyst(colloid) (mucous) (simple) (retention) › Müllerian duct

appendix testis

Q55.29

Cyst(colloid) (mucous) (simple) (retention) › Müllerian duct

cervix

Q51.6

Cyst(colloid) (mucous) (simple) (retention) › Müllerian duct

fallopian tube

Q50.4

Cyst(colloid) (mucous) (simple) (retention) › Müllerian duct

female

Q50.4

Cyst(colloid) (mucous) (simple) (retention) › Müllerian duct

male

Q55.29

Cyst(colloid) (mucous) (simple) (retention) › Müllerian duct

prostatic utricle

Q55.4

Cyst(colloid) (mucous) (simple) (retention) › Müllerian duct

vagina(embryonal)

Q52.4

Cyst(colloid) (mucous) (simple) (retention)

multilocular(ovary)

D39.10

Cyst(colloid) (mucous) (simple) (retention) › multilocular(ovary)

benign

See: Neoplasm, benign, by site

Cyst(colloid) (mucous) (simple) (retention)

myometrium

N85.8

Cyst(colloid) (mucous) (simple) (retention)

nabothian(follicle) (ruptured)

N88.8

Cyst(colloid) (mucous) (simple) (retention)

nasoalveolar

K09.1

Cyst(colloid) (mucous) (simple) (retention)

nasolabial

K09.1

Cyst(colloid) (mucous) (simple) (retention)

nasopalatine(anterior) (duct)

K09.1

Cyst(colloid) (mucous) (simple) (retention)

nasopharynx

J39.2

Cyst(colloid) (mucous) (simple) (retention)

neoplastic

See: Neoplasm, uncertain behavior, by site

Cyst(colloid) (mucous) (simple) (retention) › neoplastic

benign

See: Neoplasm, benign, by site

Cyst(colloid) (mucous) (simple) (retention)

nerve root

Cyst(colloid) (mucous) (simple) (retention) › nerve root

cervical

G96.191

Cyst(colloid) (mucous) (simple) (retention) › nerve root

lumbar

G96.191

Cyst(colloid) (mucous) (simple) (retention) › nerve root

sacral

G96.191

Cyst(colloid) (mucous) (simple) (retention) › nerve root

thoracic

G96.191

Cyst(colloid) (mucous) (simple) (retention)

nervous system NEC

G96.89

Cyst(colloid) (mucous) (simple) (retention)

neuroenteric(congenital)

Q06.8

Cyst(colloid) (mucous) (simple) (retention)

nipple

See: Cyst, breast

Cyst(colloid) (mucous) (simple) (retention)

nose(turbinates)

J34.1

Cyst(colloid) (mucous) (simple) (retention) › nose(turbinates)

sinus

J34.1

Cyst(colloid) (mucous) (simple) (retention)

odontogenic, developmental

K09.0

Cyst(colloid) (mucous) (simple) (retention)

omentum(lesser)

K66.8

Cyst(colloid) (mucous) (simple) (retention) › omentum(lesser)

congenital

Q45.8

Cyst(colloid) (mucous) (simple) (retention)

ora serrata

See: Cyst, retina, ora serrata

Cyst(colloid) (mucous) (simple) (retention)

oral

Cyst(colloid) (mucous) (simple) (retention) › oral

region

K09.9

Cyst(colloid) (mucous) (simple) (retention) › oral › region

developmental(nonodontogenic)

K09.1

Cyst(colloid) (mucous) (simple) (retention) › oral › region

specified NEC

K09.8

Cyst(colloid) (mucous) (simple) (retention) › oral

soft tissue

K09.9

Cyst(colloid) (mucous) (simple) (retention) › oral › soft tissue

specified NEC

K09.8

Cyst(colloid) (mucous) (simple) (retention)

orbit

H05.81-