621.8 DISORDERS OF UTERUS NEC


Code Information

Diagnosis Code: 621.8

Short Description: Disorders of uterus NEC

Long Description: Other specified disorders of uterus, not elsewhere classified

Code Classification:

  • Diseases of the genitourinary system (580–629)
    • Other disorders of female genital tract (617-629)
      • 621 Disorders of uterus, not elsewhere classified
        • 621.8 Disorders of uterus NEC

Code Version: 2015 ICD-9-CM


Synonyms

  • Acquired atrophy of uterus
  • Arias-Stella effect on endometrium
  • Atrophic endometrium
  • Body of uterus absent
  • Calcification of uterus
  • Complex cyst of uterine adnexa
  • Cyst of uterus
  • Deciduomatosis
  • Fibrosis of uterus
  • Flaccid uterus
  • Fluid thrill in uterus
  • Hydrometra
  • Hypoplasia of endometrium
  • Inadequate development of endometrium
  • Incarceration of uterus
  • Irritable uterus
  • Lesion of uterus
  • Mucometra
  • Non-involution of uterus
  • Occasional uterine tightenings
  • Old postpartum laceration of uterus
  • Old uterine laceration due to obstetric cause
  • On examination - vaginal examination - uterine enlargement
  • Previous uterine surgical scar
  • Scarring of uterus
  • Small uterus
  • Squamous metaplasia of cervix
  • Tender body of uterus
  • Ulcer of uterus
  • Uterine cornual occlusion
  • Uterine distension syndrome
  • Uterus boggy
  • Uterus deviated to right
  • Uterus fixed
  • Uterus globular in shape
  • Uterus hard
  • Uterus irregular in shape
  • Very small uterus

References to Index of Diseases and Injuries

The code 621.8 has the following ICD-9-CM references to the Index of Diseases and Injuries
  • Ablation
    • uterus 621.8
  • Atresia, atretic (congenital) 759.89
    • uterus 752.31
      • acquired 621.8
  • Atrophy, atrophic
    • endometrium (senile) 621.8
      • cervix 622.8
    • myometrium (senile) 621.8
      • cervix 622.8
    • uterus, uterine (acquired) (senile) 621.8
      • cervix 622.8
      • due to radiation (intended effect) 621.8
  • Boggy
    • uterus 621.8
  • Calcification
    • uterus 621.8
  • Cicatrix (adherent) (contracted) (painful) (vicious) 709.2
    • uterus 621.8
  • Contraction, contracture, contracted
    • uterus 621.8
      • abnormal 661.9
        • affecting fetus or newborn 763.7
      • clonic, hourglass or tetanic 661.4
        • affecting fetus or newborn 763.7
      • dyscoordinate 661.4
        • affecting fetus or newborn 763.7
      • hourglass 661.4
        • affecting fetus or newborn 763.7
      • hypotonic NEC 661.2
        • affecting fetus or newborn 763.7
      • incoordinate 661.4
        • affecting fetus or newborn 763.7
      • inefficient or poor 661.2
        • affecting fetus or newborn 763.7
      • irregular 661.2
        • affecting fetus or newborn 763.7
      • tetanic 661.4
        • affecting fetus or newborn 763.7
  • Cyst (mucus) (retention) (serous) (simple)
    • endometrial 621.8
      • ectopic 617.9
    • endometrium (uterus) 621.8
      • ectopic - see Endometriosis
    • myometrium 621.8
    • neoplastic (M8000/1) - see also Neoplasm, by site, unspecified nature
      • uterus 621.8
    • uterus (body) (corpus) (recurrent) 621.8
      • embryonal 752.39
  • Deformity 738.9
    • uterus (congenital) 752.39
      • acquired 621.8
  • Degeneration, degenerative
    • uterus 621.8
      • cystic 621.8
  • Disease, diseased - see also Syndrome
    • uterus (organic) 621.9
      • noninflammatory 621.9
        • specified type NEC 621.8
  • Distention
    • uterus 621.8
  • Disturbance - see also Disease
    • innervation uterus, sympathetic, parasympathetic 621.8
  • Dysfunction
    • endometrium 621.8
  • Dyskeratosis (see also Keratosis) 701.1
    • uterus NEC 621.8
  • Erosion
    • uterus 621.8
  • Fibrosis, fibrotic
    • uterus (nonneoplastic) 621.8
      • bilharzial (see also Schistosomiasis) 120.9
      • neoplastic (see also Leiomyoma, uterus) 218.9
  • Hernia, hernial (acquired) (recurrent) 553.9
    • uterus 621.8
      • pregnant 654.4
  • Hydrometra 621.8
  • Hypoplasia, hypoplasis 759.89
    • endometrium 621.8
  • Incarceration, incarcerated
    • uterus 621.8
      • gravid 654.3
        • causing obstructed labor 660.2
          • affecting fetus or newborn 763.1
  • Laceration - see also Wound, open, by site
    • uterus
      • nonpuerperal, nontraumatic 621.8
      • old (postpartal) 621.8
  • Leukoplakia 702.8
    • uterus 621.8
  • Membranaceous uterus 621.8
  • Metaplasia
    • endometrium (squamous) 621.8
    • squamous cell
      • uterus 621.8
        • cervix - see condition
  • Mucocele
    • uterus 621.8
  • Obliteration
    • endometrium 621.8
  • Obstruction, obstructed, obstructive
    • uterus 621.8
  • Occlusion
    • uterus 621.8
  • Rupture, ruptured 553.9
    • uterus (traumatic) - see also Injury, internal uterus
      • nonpuerperal, nontraumatic 621.8
      • nontraumatic 621.8
  • Scar, scarring (see also Cicatrix) 709.2
    • uterus 621.8
      • in pregnancy or childbirth NEC 654.9
        • affecting fetus or newborn 763.89
        • from previous cesarean delivery 654.2
  • Sclerosis, sclerotic
    • endometrium 621.8
  • Senile (see also condition) 797
    • endometrium (atrophic) 621.8
  • Small, smallness
    • uterus 621.8
  • Superinvolution uterus 621.8
  • Ulcer, ulcerated, ulcerating, ulceration, ulcerative 707.9
    • uterus 621.8
      • cervix 622.0
        • with mention of cervicitis 616.0
      • neck 622.0
        • with mention of cervicitis 616.0

Crosswalk Information

The code 621.8 converts into the following ICD-10 code(s):
ICD-9 Code ICD-10 Code ICD-10 Description
621.8 Right Arrow N85.8 Other specified noninflammatory disorders of uterus
This ICD-9 to ICD-10 data is based on the 2018 General Equivalency Mapping (GEM) files published by the Centers for Medicare & Medicaid Services (CMS) for informational purposes only. The data is not an ICD-10 conversion tool and doesn’t guarantee clinical accuracy.

Similar Codes

ICD-9 Code ICD-9 Description
621.0 Polyp of corpus uteri
621.1 Chronic subinvolution of uterus
621.2 Hypertrophy of uterus
621.30 Endometrial hyperplasia, unspecified
621.31 Simple endometrial hyperplasia without atypia
621.32 Complex endometrial hyperplasia without atypia
621.33 Endometrial hyperplasia with atypia
621.34 Benign endometrial hyperplasia
621.35 Endometrial intraepithelial neoplasia [EIN]
621.4 Hematometra
621.5 Intrauterine synechiae
621.6 Malposition of uterus
621.7 Chronic inversion of uterus
621.9 Unspecified disorder of uterus


This page was last updated on: 10/1/2014