998.9 SURGICAL COMPLICAT NOS


Code Information

Diagnosis Code: 998.9

Short Description: Surgical complicat NOS

Long Description: Unspecified complication of procedure, not elsewhere classified

Code Classification:

  • Injury and poisoning (800–999)
    • Complications of surgical and medical care, not elsewhere classified (996-999)
      • 998 Other complications of procedures, not elsewhere classified
        • 998.9 Surgical complicat NOS

Code Version: 2015 ICD-9-CM


Synonyms

  • Adhesion of tendon repair
  • Air embolism - postoperative
  • Air embolism due to surgery
  • Auditory system complication of procedure
  • Complication of administrative procedure
  • Complication of cryotherapy procedure
  • Complication of cutaneous surgery
  • Complication of diagnostic procedure
  • Complication of diathermy procedure
  • Complication of hydrotherapy procedure
  • Complication of internal anastomosis
  • Complication of introduction procedure
  • Complication of manipulation procedure
  • Complication of neonatal circumcision
  • Complication of observation procedure
  • Complication of patch testing
  • Complication of physical rehabilitation therapy procedure
  • Complication of procedure
  • Complication of procedure by procedure type
  • Complication of procedure by succeeding disorder
  • Complication of puncture procedure
  • Complication of reduction procedure
  • Complication of surgical procedure
  • Complication of traction procedure
  • Complications associated with artificial fertilization
  • Disorders following clinical procedure
  • Failure in suture and ligature during surgical operation
  • Failure of sterile precautions during blood sampling
  • Failure of sterile precautions during endoscopic examination
  • Failure of sterile precautions during infusion
  • Failure of sterile precautions during injection
  • Failure of sterile precautions during injection or vaccination
  • Failure of sterile precautions during kidney dialysis
  • Failure to achieve operative objectives
  • Flail joint following removal of prosthesis
  • Iatrogenic complication of vascular surgery
  • Immune system complication of procedure
  • Intraoperative death
  • Mechanical failure of instrument or apparatus during procedure
  • Mechanical failure of instrument or apparatus during surgical operation
  • Neurological complication of procedure
  • Performance of inappropriate operation
  • Peri-operative injury
  • Peristomal abscess
  • Peristomal fistula
  • Postoperative complication
  • Postoperative death
  • Postprocedural finding oral cavity
  • Postprocedural pancreatic steatorrhea
  • Post-splenectomy disorder
  • Post-vagotomy dysphagia
  • Pyrexia postprocedure
  • Skin graft put on upside-down
  • Stomal varices
  • Stone formation in stoma
  • Traumatic complication of procedure

References to Index of Diseases and Injuries

The code 998.9 has the following ICD-9-CM references to the Index of Diseases and Injuries
  • Complications
    • surgical procedures 998.9
      • accidental puncture or laceration 998.2
      • amputation stump (late) 997.60
      • anastomosis - see Complications, anastomosis
      • burst stitches or sutures (external) (see also Dehiscence) 998.32
        • internal 998.31
      • cardiac 997.1
        • long-term effect following cardiac surgery 429.4
        • catheter device - see Complications, catheter device
      • cataract fragments in eye 998.82
      • cecostomy malfunction 569.62
      • colostomy malfunction 569.62
      • cystostomy malfunction 596.82
        • infection 596.81
        • mechanical 596.82
        • specified complication NEC 596.83
      • dehiscence (of incision) (external) (see also Dehiscence) 998.32
        • internal 998.31
      • dialysis NEC (see also Complications, dialysis) 999.9
      • disruption (see also Dehiscence)
        • anastomosis (internal) - see Complications, mechanical, graft
        • internal suture (line) 998.31
        • wound (external) 998.32
          • internal 998.31
      • dumping syndrome (postgastrectomy) 564.2
      • elephantiasis or lymphedema 997.99
        • postmastectomy 457.0
      • emphysema (surgical) 998.81
      • enterostomy malfunction 569.62
      • esophagostomy malfunction 530.87
      • evisceration 998.32
      • fistula (persistent postoperative) 998.6
      • foreign body inadvertently left in wound (sponge) (suture) (swab) 998.4
      • from nonabsorbable surgical material (Dacron) (mesh) (permanent suture) (reinforcing) (Teflon) - see Complications due to (presence of) any device, implant, or graft classified to 996.0-996.5 NEC
      • gastrointestinal NEC 997.49
      • gastrostomy malfunction 536.42
      • hematoma 998.12
      • hemorrhage� 998.11
      • ileostomy malfunction 569.62
      • internal prosthetic device NEC (see also Complications, internal device) 996.70
        • hemolytic anemia 283.19
        • infection or inflammation 996.60
        • malfunction - see Complications, mechanical
        • mechanical complication - see Complications, mechanical
        • thrombus 996.70
      • jejunostomy malfunction 569.62
      • nervous system NEC 997.00
      • obstruction, internal anastomosis - see Complications, mechanical, graft
      • other body system NEC 997.99
      • peripheral vascular NEC 997.2
      • postcardiotomy syndrome 429.4
      • postcholecystectomy syndrome 576.0
      • postcommissurotomy syndrome 429.4
      • postgastrectomy dumping syndrome 564.2
      • postmastectomy lymphedema syndrome 457.0
      • postmastoidectomy 383.30
        • cholesteatoma, recurrent 383.32
        • cyst, mucosal 383.31
        • granulation 383.33
        • inflammation, chronic 383.33
      • postvagotomy syndrome 564.2
      • postvalvulotomy syndrome 429.4
      • reattached extremity (infection) (rejection) (see also Complications, reattached, extremity) 996.90
      • respiratory NEC 997.39
      • seroma 998.13
      • shock (endotoxic) (septic) 998.02
        • hypovolemic 998.09
      • shunt, prosthetic (thrombus) - see also Complications, due to (presence of) any device, implant, or graft classified to 996.0-996.5 NEC
        • hemolytic anemia 283.19
      • specified complication NEC 998.89
      • stitch abscess 998.59
      • transplant - see Complications, graft
      • ureterostomy malfunction 997.5
      • urethrostomy malfunction 997.5
      • urinary NEC 997.5
      • vascular
        • mesenteric artery 997.71
        • other vessels 997.79
        • peripheral vessels 997.2
        • renal artery 997.72
      • wound infection 998.59
    • therapeutic misadventure NEC 999.9
      • surgical treatment 998.9
  • Syndrome - see also Disease
    • postoperative NEC 998.9
      • blind loop 579.2

Crosswalk Information

The code 998.9 converts into the following ICD-10 code(s):
ICD-9 Code ICD-10 Code ICD-10 Description
998.9 Right Arrow T81.9XXA Unspecified complication of procedure, initial encounter
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
998.00 Postoperative shock, unspecified
998.01 Postoperative shock, cardiogenic
998.02 Postoperative shock, septic
998.09 Postoperative shock, other
998.11 Hemorrhage complicating a procedure
998.12 Hematoma complicating a procedure
998.13 Seroma complicating a procedure
998.2 Accidental puncture or laceration during a procedure, not elsewhere classified
998.30 Disruption of wound, unspecified
998.31 Disruption of internal operation (surgical) wound
998.32 Disruption of external operation (surgical) wound
998.33 Disruption of traumatic injury wound repair
998.4 Foreign body accidentally left during a procedure
998.51 Infected postoperative seroma
998.59 Other postoperative infection
998.6 Persistent postoperative fistula
998.7 Acute reaction to foreign substance accidentally left during a procedure
998.81 Emphysema (subcutaneous) (surgical) resulting from procedure
998.82 Cataract fragments in eye following cataract surgery
998.83 Non-healing surgical wound
998.89 Other specified complications of procedures not elsewhere classified


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