AutoICD API

C49.3

Billable

Malignant neoplasm of connective and soft tissue of thorax

Malignant neoplasm of connective and soft tissue of thorax

Status

Billable / Specific

Block

C45-C49

Parent Code

C49

ICD-11 Mapping

1 equivalent

Coding Notes

Inclusion Terms

Alternative clinical terms for this condition

  • Malignant neoplasm of axilla
  • Malignant neoplasm of diaphragm
  • Malignant neoplasm of great vessels

Includes

Conditions included under this code

  • malignant neoplasm of blood vessel
  • malignant neoplasm of bursa
  • malignant neoplasm of cartilage
  • malignant neoplasm of fascia
  • malignant neoplasm of fat
  • malignant neoplasm of ligament, except uterine
  • malignant neoplasm of lymphatic vessel
  • malignant neoplasm of muscle
  • malignant neoplasm of synovia
  • malignant neoplasm of tendon (sheath)

Excludes 1

Codes that cannot be used together with this code (mutual exclusion)

Excludes 2

Conditions not included here, but the patient may have both

Related Codes(9)
C49.0

Malig neoplm of conn and soft tissue of head, face and neck

BillableC49.1

Malig neoplm of conn and soft tiss of upper limb, inc shldr

C49.2

Malig neoplm of conn and soft tissue of lower limb, inc hip

C49.4

Malignant neoplasm of connective and soft tissue of abdomen

BillableC49.5

Malignant neoplasm of connective and soft tissue of pelvis

BillableC49.6

Malignant neoplasm of conn and soft tissue of trunk, unsp

BillableC49.8

Malignant neoplasm of ovrlp sites of conn and soft tissue

BillableC49.9

Malignant neoplasm of connective and soft tissue, unsp

BillableC49.A

Gastrointestinal stromal tumor

ICD-11 Equivalents(1)

ICD-11 Equivalents

View full mapping

Corresponding ICD-11 codes from the WHO crosswalk mapping

2B5KUnspecified malignant soft tissue tumours or sarcomas of bone or articular cartilage of other or unspecified sitesequivalentPrimary
Also Known As / Clinical Terms(128)

SNOMED CT

UMLS

Clinical Terms

  • Malignant Great Vessel Neoplasm
  • Malignant neoplasm of axilla
  • Primary malignant fibrous histiocytoma of thorax
  • Primary malignant neoplasm of soft tissues of thorax
  • Primary malignant neoplasm of great vessels
  • Malignant mesenchymal neoplasm of oesophagus
  • Primary liposarcoma of soft tissue of trunk
  • Malignant neoplasm of axilla (disorder)
  • SMARCA4-deficient undifferentiated tumor of thorax
  • Leiomyosarcoma of oesophagus
  • Malignant neoplasm of axillary region
  • Primary malignant neoplasm of diaphragm
  • Primary rhabdomyosarcoma of shoulder region
  • Primary malignant neoplasm of blood vessel of thorax
  • Malignant tumour of soft tissue of thorax
  • Neoplasm of muscle of abdomen
  • Primary sarcoma of thorax
  • Neoplasm of blood vessel of axilla
  • Neoplasm of blood vessel of shoulder
  • Great Vessel Cancer
  • Neoplasm of blood vessel of thorax
  • Primary malignant neoplasm of soft tissues of axilla
  • Primary angiosarcoma of trunk
  • Leiomyosarcoma of lower oesophagus
  • Malignant tumor of soft tissue of thorax
  • Primary liposarcoma of soft tissue of limb
  • SMARCA4-deficient undifferentiated tumour of thorax
  • Malignant mesenchymal neoplasm of esophagus
  • Primary angiosarcoma of shoulder
  • Malignant neoplasm of diaphragm
  • Leiomyosarcoma of lower esophagus
  • Primary liposarcoma of soft tissue of thorax
  • Primary rhabdomyosarcoma of axilla
  • Primary rhabdomyosarcoma of thorax
  • SMARCA4 (SWI/SNF related, matrix associated, actin dependent regulator of chromatin, subfamily a, member 4) deficient undifferentiated neoplasm of thorax
  • Malignant neoplasm of soft tissue of thorax
  • Primary malignant neoplasm of blood vessel of shoulder
  • Neoplasm of muscle of thorax
  • Malignant neoplasm of axilla NOS
  • Malignant tumor of axilla
  • Malignant tumour of axilla
  • Leiomyosarcoma of esophagus
  • Primary malignant neoplasm of muscle of thorax
  • Primary malignant neoplasm of muscle of abdomen
  • Malignant neoplasm of soft tissue of axilla
  • Malignant Great Vessel Tumor
  • Malignant neoplasm of great vessels
  • Primary liposarcoma of soft tissue of axilla
  • Primary angiosarcoma of shoulder region
  • Neoplasm of great vessels
  • Primary malignant neoplasm of axilla
  • Primary malignant neoplasm of blood vessel of axilla
  • Primary malignant neoplasm of blood vessel of upper limb
  • Primary angiosarcoma of thorax
  • Primary malignant neoplasm of muscle of trunk
  • SMARCA4-deficient undifferentiated neoplasm of thorax
  • Primary malignant fibrous histiocytoma of soft tissue of thorax
  • Primary malignant neoplasm of blood vessel of trunk
  • Primary leiomyosarcoma of thorax
  • Primary angiosarcoma of axillary region
  • Primary rhabdomyosarcoma of axillary region
  • Neoplasm of diaphragm
  • Primary sarcoma of axilla
Frequently Asked Questions
What is the ICD-10 code for malignant neoplasm of connective and soft tissue of thorax?

The ICD-10-CM code for malignant neoplasm of connective and soft tissue of thorax is C49.3. The full clinical description is "Malignant neoplasm of connective and soft tissue of thorax". C49.3 is a billable/specific code that can be used on insurance claims and medical billing.

What does ICD-10 code C49.3 mean?

ICD-10-CM code C49.3 represents “Malignant neoplasm of connective and soft tissue of thorax”. It is classified under Chapter 2: Neoplasms and is a billable/specific code that can be used on a claim.

Is C49.3 a billable code?

Yes, C49.3 is a billable/specific ICD-10-CM code and can be used to indicate a diagnosis on a medical claim.

What chapter is C49.3 in?

C49.3 is in Chapter 2: Neoplasms (codes C00-D49).

What codes cannot be used with C49.3?

C49.3 has Excludes1 notes indicating codes that cannot be used together with it, including: malignant neoplasm of cartilage (of):; articular (C40-C41); larynx (C32.3); and 6 more.

What SNOMED CT codes does C49.3 map to?

C49.3 maps to 41 SNOMED CT concepts: 1156786006, 448229007, 1156810004, 1263474000, 363365008, and 36 more. SNOMED CT is a clinical terminology used in electronic health records.

What are the UMLS CUIs for C49.3?

C49.3 is linked to 4 UMLS Concept Unique Identifiers: C3665405, C0346141, C0346947, C3665404. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.

How does C49.3 relate to ICF functioning codes?

ICF (International Classification of Functioning, Disability and Health) codes describe how conditions like malignant neoplasm of connective and soft tissue of thorax affect a person's functioning — body functions, activities, participation, and environmental factors. AutoICD provides ICF Core Sets for 12+ conditions and can map clinical text to ICF categories automatically. Browse the ICF directory to explore functioning codes.

What is the ICD-11 equivalent of C49.3?

C49.3 maps to the ICD-11 code: 2B5K (Unspecified malignant soft tissue tumours or sarcomas of bone or articular cartilage of other or unspecified sites).

Automate ICD-10 Coding With AI

Send clinical text to the AutoICD API and get back structured ICD-10 codes with confidence scores. Integrates into any EHR or billing system in minutes.

Try FreeView API Docs

Includes SNOMED Clinical Terms® (SNOMED CT®) used by permission of SNOMED International. Includes content from the UMLS Metathesaurus, courtesy of the U.S. National Library of Medicine.