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Official Description

Radical resection of tumor; wing of ilium, 1 pubic or ischial ramus or symphysis pubis

© Copyright 2025 American Medical Association. All rights reserved.

Common Language Description

Radical resection of a tumor, as described by CPT® Code 27075, is a surgical procedure primarily indicated for the removal of malignant neoplasms, although it may also be necessary for benign tumors or tumors of indeterminate nature. This procedure involves a significant surgical intervention where a skin incision is made directly over the site of the bone tumor, or alternatively, a skin flap may be created and elevated to provide access. The surgical team meticulously dissects the overlying tissue to expose the tumor, ensuring that all affected bone and cartilage in the wing of the ilium, a single pubic or ischial ramus, or the symphysis pubis is completely resected. The tumor is excised en bloc, meaning it is removed in one piece along with a wide margin of surrounding healthy tissue to ensure complete removal of the malignancy. This radical approach also necessitates the excision of all involved soft tissues, which may encompass muscles, tendons, fat, blood vessels, lymph vessels, nerves, and any tissues surrounding the joints. To confirm that the surgical margins are free of tumor cells, a separately reportable frozen section may be performed during the procedure. If any margins are found to contain malignancy, additional tissue will be excised until all margins are confirmed to be clear of tumor cells. Post-surgery, drains may be placed as necessary, and the surgical wound can be closed in layers, or additional reconstructive procedures may be performed as required.

© Copyright 2025 Coding Ahead. All rights reserved.

1. Indications

The radical resection of a tumor, as indicated by CPT® Code 27075, is performed for specific conditions related to bone tumors. The primary indications include:

  • Malignant Neoplasm The procedure is primarily indicated for the removal of malignant tumors that pose a significant threat to the patient's health.
  • Benign Tumors In certain cases, benign tumors that may cause complications or have the potential for malignancy may also necessitate radical resection.
  • Indeterminate Tumors Tumors of indeterminate nature, where the classification of the tumor is uncertain, may require radical resection to ensure proper treatment and management.

2. Procedure

The procedure for radical resection of a tumor involves several critical steps, which are detailed as follows:

  • Step 1: Incision A skin incision is made directly over the site of the bone tumor. In some cases, a skin flap may be created and elevated to provide better access to the tumor site.
  • Step 2: Dissection The overlying tissue is carefully dissected to expose the tumor. This step requires precision to avoid damaging surrounding structures.
  • Step 3: Tumor Exposure Once the tumor is exposed, the surgical team assesses the extent of the tumor and its involvement with surrounding tissues.
  • Step 4: Resection All bone and cartilage that show tumor involvement in the wing of the ilium, a single pubic or ischial ramus, or the symphysis pubis is resected. The tumor is removed en bloc along with a wide margin of surrounding healthy tissue to ensure complete excision.
  • Step 5: Soft Tissue Excision The procedure includes the excision of all involved soft tissues, which may consist of muscles, tendons, fat, blood vessels, lymph vessels, nerves, and tissues surrounding the joints.
  • Step 6: Frozen Section A separately reportable frozen section may be performed to evaluate the surgical margins for the presence of tumor cells. If malignancy is detected at the margins, additional tissue is removed until all margins are confirmed to be free of tumor cells.
  • Step 7: Drain Placement Drains may be placed as needed to prevent fluid accumulation at the surgical site.
  • Step 8: Wound Closure The surgical wound may be closed in layers, or if necessary, separately reportable reconstructive procedures may be performed to ensure optimal healing and function.

3. Post-Procedure

After the radical resection procedure, patients may require specific post-operative care to ensure proper recovery. This may include monitoring for signs of infection, managing pain, and ensuring that drains, if placed, are functioning correctly. Patients will typically be advised on activity restrictions to promote healing and may require follow-up appointments to assess recovery and discuss any further treatment options, especially if malignancy was involved. The surgical site will need to be kept clean and dry, and any signs of complications should be reported to the healthcare provider promptly.

Short Descr RESECT HIP TUMOR
Medium Descr RAD RESCT TUMOR WING OF ILIUM 1 PUBIC/ISCHIAL
Long Descr Radical resection of tumor; wing of ilium, 1 pubic or ischial ramus or symphysis pubis
Status Code Active Code
Global Days 090 - Major Surgery
PC/TC Indicator (26, TC) 0 - Physician Service Code
Multiple Procedures (51) 2 - Standard payment adjustment rules for multiple procedures apply.
Bilateral Surgery (50) 0 - 150% payment adjustment for bilateral procedures does NOT apply.
Physician Supervisions 09 - Concept does not apply.
Assistant Surgeon (80, 82) 2 - Payment restriction for assistants at surgery does not apply to this procedure...
Co-Surgeons (62) 1 - Co-surgeons could be paid, though supporting documentation is required...
Team Surgery (66) 0 - Team surgeons not permitted for this procedure.
Diagnostic Imaging Family 99 - Concept Does Not Apply
APC Status Indicator Inpatient Procedures, not paid under OPPS
Type of Service (TOS) 2 - Surgery
Berenson-Eggers TOS (BETOS) P3D - Major procedure, orthopedic - other
MUE 1
CCS Clinical Classification 142 - Partial excision bone

This is a primary code that can be used with these additional add-on codes.

20932 Add-on Code MPFS Status: Active Code APC N ASC N1 Allograft, includes templating, cutting, placement and internal fixation, when performed; osteoarticular, including articular surface and contiguous bone (List separately in addition to code for primary procedure)
20933 Add-on Code MPFS Status: Active Code APC N ASC N1 Allograft, includes templating, cutting, placement and internal fixation, when performed; hemicortical intercalary, partial (ie, hemicylindrical) (List separately in addition to code for primary procedure)
20934 Add-on Code MPFS Status: Active Code APC N ASC N1 Allograft, includes templating, cutting, placement and internal fixation, when performed; intercalary, complete (ie, cylindrical) (List separately in addition to code for primary procedure)
22 Increased procedural services: when the work required to provide a service is substantially greater than typically required, it may be identified by adding modifier 22 to the usual procedure code. documentation must support the substantial additional work and the reason for the additional work (ie, increased intensity, time, technical difficulty of procedure, severity of patient's condition, physical and mental effort required). note: this modifier should not be appended to an e/m service.
51 Multiple procedures: when multiple procedures, other than e/m services, physical medicine and rehabilitation services or provision of supplies (eg, vaccines), are performed at the same session by the same individual, the primary procedure or service may be reported as listed. the additional procedure(s) or service(s) may be identified by appending modifier 51 to the additional procedure or service code(s). note: this modifier should not be appended to designated "add-on" codes (see appendix d).
58 Staged or related procedure or service by the same physician or other qualified health care professional during the postoperative period: it may be necessary to indicate that the performance of a procedure or service during the postoperative period was: (a) planned or anticipated (staged); (b) more extensive than the original procedure; or (c) for therapy following a surgical procedure. this circumstance may be reported by adding modifier 58 to the staged or related procedure. note: for treatment of a problem that requires a return to the operating/procedure room (eg, unanticipated clinical condition), see modifier 78.
62 Two surgeons: when 2 surgeons work together as primary surgeons performing distinct part(s) of a procedure, each surgeon should report his/her distinct operative work by adding modifier 62 to the procedure code and any associated add-on code(s) for that procedure as long as both surgeons continue to work together as primary surgeons. each surgeon should report the co-surgery once using the same procedure code. if additional procedure(s) (including add-on procedure(s) are performed during the same surgical session, separate code(s) may also be reported with modifier 62 added. note: if a co-surgeon acts as an assistant in the performance of additional procedure(s), other than those reported with the modifier 62, during the same surgical session, those services may be reported using separate procedure code(s) with modifier 80 or modifier 82 added, as appropriate.
78 Unplanned return to the operating/procedure room by the same physician or other qualified health care professional following initial procedure for a related procedure during the postoperative period: it may be necessary to indicate that another procedure was performed during the postoperative period of the initial procedure (unplanned procedure following initial procedure). when this procedure is related to the first, and requires the use of an operating/procedure room, it may be reported by adding modifier 78 to the related procedure. (for repeat procedures, see modifier 76.)
80 Assistant surgeon: surgical assistant services may be identified by adding modifier 80 to the usual procedure number(s).
82 Assistant surgeon (when qualified resident surgeon not available): the unavailability of a qualified resident surgeon is a prerequisite for use of modifier 82 appended to the usual procedure code number(s).
AS Physician assistant, nurse practitioner, or clinical nurse specialist services for assistant at surgery
GC This service has been performed in part by a resident under the direction of a teaching physician
LT Left side (used to identify procedures performed on the left side of the body)
RT Right side (used to identify procedures performed on the right side of the body)
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2010-01-01 Changed Code description changed.
Pre-1990 Added Code added.
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