A00-B99 C00-D48D50-D89 E00-E90 F00-F99 G00-G99 H00-H59 H60-H95 I00-I99 J00-J99 K00-K93
L00-L99 M00-M99 N00-N99 O00-O99 P00-P96 Q00-Q99 R00-R99 S00-T98 V01-Y98 Z00-Z99 U00-U99

D37-D48 Neoplasms of uncertain or unknown behaviour




 
Chapter II

Neoplasms
(C00-D48)

Neoplasms of uncertain or unknown behaviour
(D37-D48)

NOTE:
Categories D37-D48 classify by site neoplasms of uncertain or unknown behaviour, i.e., there is doubt whether the neoplasm is malignant or benign. Such neoplasms are assigned behaviour code /1 in the classification of the morphology of neoplasms.

D37Neoplasm of uncertain or unknown behaviour of oral cavity and digestive organs
Latin: Neoplasma oris et organorum systematis digestivi
D37.0Lip, oral cavity and pharynx
Aryepiglottic fold:
· NOS
· hypopharyngeal aspect
· marginal zone
Major and minor salivary glands
Vermilion border of lip
Excludes:aryepiglottic fold, laryngeal aspect (D38.0)
epiglottis:
· NOS (D38.0)
· suprahyoid portion (D38.0)
skin of lip (D48.5)
D37.1Stomach
D37.2Small intestine
D37.3Appendix
D37.4Colon
D37.5Rectum
Rectosigmoid junction
D37.6Liver, gallbladder and bile ducts
Ampulla of Vater
D37.7Other digestive organs
Anal:
· canal
· sphincter
Anus NOS
Intestine NOS
Oesophagus
Pancreas
Excludes:anal:
· margin (D48.5)
· skin (D48.5)
perianal skin (D48.5)
D37.9Digestive organ, unspecified

D38Neoplasm of uncertain or unknown behaviour of middle ear and respiratory and intrathoracic organs
Latin: Neoplasma auris mediae, organorum respiratoriorum et intrathoracalium
Excludes:heart (D48.7)
D38.0Larynx
Aryepiglottic fold, laryngeal aspect
Epiglottis (suprahyoid portion)
Excludes:aryepiglottic fold:
· NOS (D37.0)
· hypopharyngeal aspect (D37.0)
· marginal zone (D37.0)
D38.1Trachea, bronchus and lung
D38.2Pleura
D38.3Mediastinum
D38.4Thymus
D38.5Other respiratory organs
Accessory sinuses
Cartilage of nose
Middle ear
Nasal cavities
Excludes:ear (external)(skin) (D48.5)
nose:
· NOS (D48.7)
· skin (D48.5)
D38.6Respiratory organ, unspecified

D39Neoplasm of uncertain or unknown behaviour of female genital organs
Latin: Neoplasma genitaliorum femininorum
D39.0Uterus
D39.1Ovary
D39.2Placenta
Chorioadenoma destruens
Hydatidiform mole:
· invasive
· malignant
Excludes:hydatidiform mole NOS (O01.9)
D39.7Other female genital organs
Skin of female genital organs
D39.9Female genital organ, unspecified

D40Neoplasm of uncertain or unknown behaviour of male genital organs
Latin: Neoplasma genitaliorum masculinorum
D40.0Prostate
D40.1Testis
D40.7Other male genital organs
Skin of male genital organs
D40.9Male genital organ, unspecified

D41Neoplasm of uncertain or unknown behaviour of urinary organs
Latin: Neoplasma organorum urinariorum
D41.0Kidney
Excludes:renal pelvis (D41.1)
D41.1Renal pelvis
D41.2Ureter
D41.3Urethra
D41.4Bladder
D41.7Other urinary organs
D41.9Urinary organ, unspecified

D42Neoplasm of uncertain or unknown behaviour of meninges
Latin: Neoplasma meningium
D42.0Cerebral meninges
D42.1Spinal meninges
D42.9Meninges, unspecified

D43Neoplasm of uncertain or unknown behaviour of brain and central nervous system
Latin: Neoplasmata cerebri et systematis nervosi centralis
Excludes:peripheral nerves and autonomic nervous system (D48.2)
D43.0Brain, supratentorial
Cerebral ventricle
Cerebrum
Frontal
Occipital
Parietal
Temporal
}
}
}
}
lobe
Excludes:fourth ventricle (D43.1)
D43.1Brain, infratentorial
Brain stem
Cerebellum
Fourth ventricle
D43.2Brain, unspecified
D43.3Cranial nerves
D43.4Spinal cord
D43.7Other parts of central nervous system
D43.9Central nervous system, unspecified
Nervous system (central) NOS

D44Neoplasm of uncertain or unknown behaviour of endocrine glands
Latin: Neoplasma glandulae endocrinae
Excludes:endocrine pancreas (D37.7)
ovary (D39.1)
testis (D40.1)
thymus (D38.4)
D44.0Thyroid gland
D44.1Adrenal gland
D44.2Parathyroid gland
D44.3Pituitary gland
D44.4Craniopharyngeal duct
D44.5Pineal gland
D44.6Carotid body
D44.7Aortic body and other paraganglia
D44.8Pluriglandular involvement
Multiple endocrine adenomatosis
D44.9Endocrine gland, unspecified

D45Polycythaemia vera
Latin: Polycythaemia vera
Morphology code M9950 with behaviour code /1

D46Myelodysplastic syndromes
Latin: Syndromae myelodysplasticae
Includes:morphology code M998 with behaviour code /1
D46.0Refractory anaemia without sideroblasts, so stated
D46.1Refractory anaemia with sideroblasts
D46.2Refractory anaemia with excess of blasts
D46.3Refractory anaemia with excess of blasts with transformation
D46.4Refractory anaemia, unspecified
D46.7Other myelodysplastic syndromes
D46.9Myelodysplastic syndrome, unspecified
Myelodysplasia NOS
Preleukaemia (syndrome) NOS

D47Other neoplasms of uncertain or unknown behaviour of lymphoid, haematopoietic and related tissue
Latin: Neoplasma telae lymphaticae, hematopoieticae et telarum affinium aluid
Includes:morphology codes M974, M976, M996-M997 with behaviour code /1
D47.0Histiocytic and mast cell tumours of uncertain and unknown behaviour
Mast cell tumour NOS
Mastocytoma NOS
Excludes:mastocytosis (cutaneous) (Q82.2)
D47.1Chronic myeloproliferative disease
Myelofibrosis (with myeloid metaplasia)
Myeloproliferative disease, unspecified
Myelosclerosis (megakaryocytic) with myeloid metaplasia
D47.2Monoclonal gammopathy
D47.3Essential (haemorrhagic) thrombocythaemia
Idiopathic haemorrhagic thrombocythaemia
D47.7Other specified neoplasms of uncertain or unknown behaviour of lymphoid, haematopoietic and related tissue
D47.9Neoplasm of uncertain or unknown behaviour of lymphoid, haematopoietic and related tissue, unspecified
Lymphoproliferative disease NOS

D48Neoplasm of uncertain or unknown behaviour of other and unspecified sites
Latin: Neoplasma indefinitum sive ignotum, loci alterius
Excludes:neurofibromatosis (nonmalignant) (Q85.0)
D48.0Bone and articular cartilage
Latin: Neoplasma ossis et cartilaginis articuli
Excludes:cartilage of:
· ear (D48.1)
· larynx (D38.0)
· nose (D38.5)
connective tissue of eyelid (D48.1)
synovia (D48.1)
D48.1Connective and other soft tissue
Latin: Neoplasma textus connexivi et textuum moliium aliorum
Connective tissue of:
· ear
· eyelid
Excludes:cartilage (of):
· articular (D48.0)
· larynx (D38.0)
· nose (D38.5)
connective tissue of breast (D48.6)
D48.2Peripheral nerves and autonomic nervous system
Latin: Neoplasma nervi peripherici systematis nervosi autonomi
Excludes:peripheral nerves of orbit (D48.7)
D48.3Retroperitoneum
Latin: Neoplasma retroperitonaei
D48.4Peritoneum
Latin: Neoplasma peritonaei
D48.5Skin
Latin: Neoplasma cutis
Anal:
· margin
· skin
Perianal skin
Skin of breast
Excludes:anus NOS (D37.7)
skin of genital organs (D39.7, D40.7)
vermilion border of lip (D37.0)
D48.6Breast
Latin: Neoplasma mammae
Connective tissue of breast
Cystosarcoma phyllodes
Excludes:skin of breast (D48.5)
D48.7Other specified sites
Latin: Neoplasma NOS
Eye
Heart
Peripheral nerves of orbit
Excludes:connective tissue (D48.1)
skin of eyelid (D48.5)
D48.9Neoplasm of uncertain or unknown behaviour, unspecified
Latin: Neoplasma, non specificatum
"Growth" NOS
Neoplasm NOS
New growth NOS
Tumour NOS