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53786006: pT1 category (finding)

    Status: retired, Not sufficiently defined by necessary conditions definition status (core metadata concept). Date: 31-Jul 2022. Module: SNOMED CT core

    Descriptions:

    Id Description Lang Type Status Case? Module
    89397011 pT1 stage en Synonym (core metadata concept) Active Entire term case sensitive (core metadata concept) SNOMED CT core
    2836366011 pT1 category (finding) en Fully specified name Active Entire term case sensitive (core metadata concept) SNOMED CT core
    2841201019 pT1 category en Synonym (core metadata concept) Active Entire term case sensitive (core metadata concept) SNOMED CT core

    0 descendants.

    Expanded Value Set

    Outbound Relationships Type Target Active Characteristic Refinability Group Values
    pT1 category Is a TNM classification of malignant tumor after operation false Inferred relationship Some
    pT1 category Is a T category (observable entity) false Inferred relationship Some
    pT1 category Is a T1 category false Inferred relationship Some
    pT1 category Is a pT category finding false Inferred relationship Some
    pT1 category Associated morphology Morphologically abnormal structure (morphologic abnormality) false Inferred relationship Some
    pT1 category Is a Tumor stage finding (finding) false Inferred relationship Some
    pT1 category Associated morphology Lesion (morphologic abnormality) false Inferred relationship Some 1
    pT1 category Interprets Lesion observable false Inferred relationship Some 2
    Inbound Relationships Type Active Source Characteristic Refinability Group
    T1 (I): Cervical carcinoma confined to uterus Is a False pT1 category Inferred relationship Some
    T1a (IA): Invasive carcinoma of uterine cervix diagnosed by microscopy only Is a False pT1 category Inferred relationship Some
    T1a1 (IA1): Tumor of uterine cervix with stromal invasion < 3.0 mm in depth and horizontal spread < 7.0 mm Is a False pT1 category Inferred relationship Some
    T1a2 (IA2): Tumor of uterine cervix with stromal invasion > 3.0 mm but < 5.0 mm in depth and horizontal spread < 7.0 mm Is a False pT1 category Inferred relationship Some
    T1b (IB): Tumor of uterine cervix with clinically visible lesion confined to the cervix or microscopic lesion greater than T1a2/IA2 Is a False pT1 category Inferred relationship Some
    T1b1 (IB1): Tumor of uterine cervix, clinically visible lesion < 4.0 mm in greatest dimension Is a False pT1 category Inferred relationship Some
    T1b2 (IB2): Tumor of uterine cervix, clinically visible lesion > 4.0 mm in greatest dimension Is a False pT1 category Inferred relationship Some
    T1 (I): Endometrial tumor confined to corpus uteri Is a False pT1 category Inferred relationship Some
    T1a (IA): Tumor limited to endometrium Is a False pT1 category Inferred relationship Some
    T1b (IB): Endometrial tumor invades up to or less than one half of the endometrium Is a False pT1 category Inferred relationship Some
    T1c (IC): Endometrial tumor invades to more than one half of the endometrium Is a False pT1 category Inferred relationship Some
    T1 (I): Tumor confined to vagina Is a False pT1 category Inferred relationship Some
    T1 (I): Tumor limited to fallopian tube(s) Is a False pT1 category Inferred relationship Some
    T1a (IA): Tumor limited to one fallopian tube without penetrating the serosal surface, no ascites Is a False pT1 category Inferred relationship Some
    T1b (IB): Tumor limited to both tubes without penetrating the serosal surface: no ascites Is a False pT1 category Inferred relationship Some
    T1c (IC): Tumor limited to one or both tube(s) with extension into or through the tubal serosa; or with malignant cells in ascites or peritoneal washings: FALLOPIAN TUBE: Salpingectomy Is a False pT1 category Inferred relationship Some
    T1: Clinically inapparent prostate tumor not palpable or visible by imaging Is a False pT1 category Inferred relationship Some
    T1a: Prostate tumor incidental histologic finding in 5 percent or less of tissue resected Is a False pT1 category Inferred relationship Some
    T1b: Prostate tumor incidental histologic finding in greater than 5 percent of tissue resected Is a False pT1 category Inferred relationship Some
    T1c: Tumor identified by needle biopsy because of elevated prostate specific antigen: PROSTATE: Biopsy/transurethral resection: PROSTATE: Resection Is a False pT1 category Inferred relationship Some
    T1: Aerodigestive tract tumor < 2 cm in greatest dimension Is a False pT1 category Inferred relationship Some
    T1: Aerodigestive tract tumor confined to ethmoid with or without bone erosion Is a False pT1 category Inferred relationship Some
    T1: Aerodigestive tract tumor confined to nasopharynx Is a False pT1 category Inferred relationship Some
    T1: Tumor limited to one subsite of hypo-pharynx and < 2 cm in greatest dimension Is a False pT1 category Inferred relationship Some
    T1: Tumor limited to one subsite of supraglottis with normal vocal cord mobility Is a False pT1 category Inferred relationship Some
    T1: Tumor limited to subglottis Is a False pT1 category Inferred relationship Some
    T1: Tumor limited to the antral mucosa with no erosion or destruction of bone Is a False pT1 category Inferred relationship Some
    T1: Tumor limited to vocal cord(s) (may involve anterior or posterior commissure) with normal mobility Is a False pT1 category Inferred relationship Some
    T1a: Tumor limited to one vocal cord Is a False pT1 category Inferred relationship Some
    T1b: Tumor involves both vocal cords Is a False pT1 category Inferred relationship Some
    T1: Lung tumor 3 cm or less in greatest dimension, surrounded by lung or visceral pleura, without bronchoscopic evidence of invasion more proximal than the lobar bronchus Is a False pT1 category Inferred relationship Some
    T1: Kidney tumor < 7.0 cm in greatest dimension limited to the kidney Is a False pT1 category Inferred relationship Some
    T1: Breast tumor <= 2 cm in greatest dimension Is a False pT1 category Inferred relationship Some
    T1mic: Microinvasion <= 0.1 cm in greatest dimension: BREAST: Complete excision less than total mastectomy, total mastectomy, modified radical mastectomy, radical mastectomy Is a False pT1 category Inferred relationship Some
    T1a: Breast tumor >0.1 cm but <= 0.5 cm in greatest dimension Is a False pT1 category Inferred relationship Some
    T1b: Breast tumor >0.5 cm but <= 1 cm in greatest dimension Is a False pT1 category Inferred relationship Some
    T1c: >1 cm but <= 2 cm in greatest dimension: BREAST: Complete excision less than total mastectomy, total mastectomy, modified radical mastectomy, radical mastectomy Is a False pT1 category Inferred relationship Some
    T1: Tumor invades lamina propria or submucosa Is a False pT1 category Inferred relationship Some
    T1a: Esophagus/stomach tumor invades lamina propria Is a False pT1 category Inferred relationship Some
    T1b: Esophagus/stomach tumor invades submucosa Is a False pT1 category Inferred relationship Some
    T1: Tumor invades submucosa (colon/rectum) Is a False pT1 category Inferred relationship Some
    T1: Tumor limited to ampulla of Vater or sphincter of Oddi Is a False pT1 category Inferred relationship Some
    T1: Tumor limited to pancreas and < 2 cm in greatest dimension Is a False pT1 category Inferred relationship Some
    T1: Urinary tract tumor invades subepithelial connective tissue Is a False pT1 category Inferred relationship Some
    T1: Testicular tumor limited to the testis and epididymis without vascular/lymphatic invasion (tumor may invade tunica albuginea but not tunica vaginalis) Is a False pT1 category Inferred relationship Some
    T1 (I): Trophoblastic disease confined to uterus Is a False pT1 category Inferred relationship Some
    T1 (IA): Trophoblastic disease confined to uterus with no risk factors Is a False pT1 category Inferred relationship Some
    T1 (IB): Trophoblastic disease confined to uterus with one risk factor Is a False pT1 category Inferred relationship Some
    T1 (IC): Trophoblastic disease confined to uterus with two risk factors Is a False pT1 category Inferred relationship Some
    T1: Tumor limited to ipsilateral parietal and/or visceral pleura Is a False pT1 category Inferred relationship Some
    T1: Tumor size < 1 cm, limited to thyroid Is a False pT1 category Inferred relationship Some
    T1a (IA): Tumor limited to one ovary, capsule intact, no tumor on ovarian surface Is a False pT1 category Inferred relationship Some
    T1b (IB): Tumor limited to both ovaries: capsule intact, no tumor on ovarian surface Is a False pT1 category Inferred relationship Some
    T1c (IC): Tumor limited to one or both ovaries with any of the following: capsule ruptured, tumor on ovarian surface, malignant cells in ascites or peritoneal washings: OVARY: Resection Is a False pT1 category Inferred relationship Some
    T1: Aerodigestive tract tumor < 2 cm in greatest dimension without extraparenchymal extension Is a False pT1 category Inferred relationship Some
    T1: Solitary liver tumor < 2 cm; no vascular invasion Is a False pT1 category Inferred relationship Some
    pT1: Tumor 2 cm or less in greatest dimension (breast) Is a False pT1 category Inferred relationship Some
    pT1b:Tumor >0.5 cm but <= 1 cm in greatest dimension (breast) Is a False pT1 category Inferred relationship Some
    pT1: Tumor invades submucosa (colon/rectum) Is a False pT1 category Inferred relationship Some
    pT1: Tumor 3 cm or less in greatest dimension, surrounded by lung or visceral pleura, without bronchoscopic evidence of invasion more proximal than the lobar bronchus (i.e., not in the main bronchus) (lung) Is a False pT1 category Inferred relationship Some
    pT1: Tumor 2 cm or less in greatest dimension (anal canal) Is a False pT1 category Inferred relationship Some
    pT1: Tumor invades lamina propria or submucosa (stomach) Is a False pT1 category Inferred relationship Some
    pT1b: Tumor invades submucosa (stomach) Is a False pT1 category Inferred relationship Some
    pT1: Tumor 7 cm or less in greatest dimension, limited to the kidney (kidney) Is a False pT1 category Inferred relationship Some
    pT1: Tumor limited to ampulla of Vater or sphincter of Oddi (ampulla of Vater) Is a False pT1 category Inferred relationship Some
    pT1: Solitary tumor without vascular invasion (liver, including intrahepatic bile ducts) Is a False pT1 category Inferred relationship Some
    pT1 (I): Cervical carcinoma confined to uterus (extension to corpus should be disregarded) (TNM category and FIGO stage) (uterine cervix) Is a False pT1 category Inferred relationship Some
    pT1 (I): Tumor confined to corpus uteri (TNM category and FIGO stage) (corpus uteri) Is a False pT1 category Inferred relationship Some
    pT1: Melanoma 1.0 mm or less in thickness, with or without ulceration (melanoma of the skin) Is a False pT1 category Inferred relationship Some
    pT1: Tumor 2 cm or less in greatest dimension Is a False pT1 category Inferred relationship Some
    pT1: Tumor confined to the nasopharynx (nasopharynx) Is a False pT1 category Inferred relationship Some
    pT1: Tumor limited to one subsite of hypopharynx and 2 cm or less in greatest dimension (hypopharynx) Is a False pT1 category Inferred relationship Some
    pT1: Tumor limited to one subsite of supraglottis with normal vocal cord mobility (larynx, supraglottis) Is a False pT1 category Inferred relationship Some
    pT1: Tumor limited to the vocal cord(s) (may involve anterior or posterior commissure) with normal mobility (larynx, glottis) Is a False pT1 category Inferred relationship Some
    pT1: Tumor limited to the subglottis (larynx, subglottis) Is a False pT1 category Inferred relationship Some
    pT1: Tumor limited to the maxillary sinus mucosa with no erosion or destruction of bone (maxillary sinus) Is a False pT1 category Inferred relationship Some
    pT1: Tumor restricted to any one subsite, with or without bony invasion (nasal cavity and ethmoid sinus) Is a False pT1 category Inferred relationship Some
    pT1: Tumor 2 cm or less in greatest dimension without extraparenchymal extension (major salivary glands) Is a False pT1 category Inferred relationship Some
    pT1: Tumor invades subepithelial connective tissue (urinary bladder, ureter, renal pelvis) Is a False pT1 category Inferred relationship Some
    pT1: Tumor limited to the testis and epididymis without vascular/lymphatic invasion; tumor may invade into the tunica albuginea but not the tunica vaginalis (testis) Is a False pT1 category Inferred relationship Some
    pT1: Tumor limited to the pancreas, 2 cm or less in greatest dimension (exocrine pancreas) Is a False pT1 category Inferred relationship Some
    pT1: Tumor confined to the retina, vitreous, or subretinal space. No optic nerve or choroidal invasion (retinoblastoma) Is a False pT1 category Inferred relationship Some
    pT1: Tumor invades lamina propria or submucosa (esophagus) Is a False pT1 category Inferred relationship Some
    pT1: Tumor invades lamina propria or submucosa (small intestine) Is a False pT1 category Inferred relationship Some
    pT1: Tumor invades lamina propria or muscle layer (gallbladder) Is a False pT1 category Inferred relationship Some
    pT1 (I): Tumor confined to vagina (TNM category and FIGO stage) (vagina) Is a False pT1 category Inferred relationship Some
    pT1 (I): Tumor confined to the vulva or vulva and perineum, 2 cm or less in greatest dimension (TNM category and FIGO stage) (vulva) Is a False pT1 category Inferred relationship Some
    pT1: Tumor confined to the bile duct histologically (extrahepatic bile ducts) Is a False pT1 category Inferred relationship Some
    pT1: Tumor involves ipsilateral parietal pleura, with or without focal involvement of visceral pleura (thoracic mesothelioma) Is a False pT1 category Inferred relationship Some
    pT1 (I): Tumor confined to uterus (TNM category and FIGO stage) (gestational trophoblast) Is a False pT1 category Inferred relationship Some
    pT1 (I): Tumor limited to ovaries (one or both) (TNM category and FIGO stage) (ovary) Is a False pT1 category Inferred relationship Some
    pT1: Tumor 2 cm or less in greatest dimension limited to the thyroid (thyroid) Is a False pT1 category Inferred relationship Some
    pT1: Tumor 10 mm or less in greatest diameter and 2.5 mm or less in greatest height (thickness) (ciliary body and choroid) (uveal melanoma) Is a False pT1 category Inferred relationship Some
    pT1 (I): Tumor limited to the fallopian tube(s) (TNM category and FIGO stage) (fallopian tube) Is a False pT1 category Inferred relationship Some
    pT1: Tumor limited to the iris (iris) (uveal melanoma) Is a False pT1 category Inferred relationship Some
    pT1: Tumor 5 cm or less in greatest dimension (extraosseous primitive neuroectodermal tumor/Ewing's sarcoma) Is a False pT1 category Inferred relationship Some
    pT1: Tumor 8 cm or less in greatest dimension (osseous primitive neuroectodermal tumor/Ewing's sarcoma) Is a False pT1 category Inferred relationship Some
    pT1: Tumor invades submucosa (appendix) Is a False pT1 category Inferred relationship Some
    pT1a category Is a False pT1 category Inferred relationship Some
    pT1c category Is a False pT1 category Inferred relationship Some
    pT1mic category Is a False pT1 category Inferred relationship Some

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    Reference Sets

    Concept inactivation indicator reference set

    REPLACED BY association reference set (foundation metadata concept)

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