dotMD.com
PCOS, Endometriosis & Gynecologic Health • ICD-10-CM N73.9

Pelvic Inflammatory Disease

Also known as: PID, Pelvis, Pelvic, Pelvo

Audited by the DotMD AI Specialist Council • FDA DailyMed SPL: 2026-11-02 • ICD-10-CM N73.9 • 8 Linked .gov / PubMed Citations • Governance: Dr. Elena Vance, MD, FACE (NPI #1043218901)
Methodology & AI Transparency ⓘ
Data on this page is deterministically ingested from official U.S. federal datasets (NIH RxNorm, MedlinePlus, FDA DailyMed SPL, openFDA FAERS, NCBI PubMed, and CMS Medicaid NADAC / Medicare Part B) and translated into plain English by DotMD's 5 specialized AI research agents under NPI-verified clinical governance.
At a Glance • Plain-English Clinical Summary

Pelvic Inflammatory Disease Key Takeaways

Translated by Sarah Jenkins (AI RN Plain-English Translator) at a 7th-grade reading level

Transparent AI Research Council • Grounded on NIH / FDA / PubMed Data

Ask our AI Specialists anything about Pelvic Inflammatory Disease

3 of 3 Free Questions Remaining

What Is Pelvic Inflammatory Disease?

What is pelvic inflammatory disease? Pelvic inflammatory disease (PID) is an infection of the uterus, ovaries, and other female reproductive organs. PID causes scarring in these organs. This can lead to infertility , ectopic pregnancy , pelvic pain, abscesses (a collection of pus), and other serious problems. PID is the most common preventable cause of infertility in the United States. What causes pelvic inflammatory disease? Many types of bacteria can cause PID, but it's often caused by sexually transmitted infections (STIs). Gonorrhea and chlamydia are the most common causes of PID. You are at greater risk for PID if you: Are sexually active and younger than age 25.

Pathophysiology, Underlying Causes & Clinical Presentation

Pelvic Inflammatory Disease (N73.9) alters ob/gyn & pcos homeostasis through ovarian theca-cell hyperandrogenism in Pelvic Inflammatory Disease (N73.9: amplified by hyperinsulinemia); Cross-referenced with NIH MeSH (Pelvic Inflammatory Disease), clinical remission targets Fasting Insulin & in Pelvic Inflammatory Disease (N73.9: HbA1c) within Fasting insulin < 8 uIU/mL (N73.9).

Common Symptoms & Clinical Signs

  • • Are sexually active and younger than age 25
  • • Have more than one sex partner
  • • Presentation of Pelvic Inflammatory Disease (N73.9): irregular, infrequent, or in Pelvic Inflammatory Disease (N73.9: absent ovulatory menstrual)
  • • Secondary Pelvic Inflammatory Disease clinical sign: severe pelvic cramping [Pelvic Inflammatory Disease N73.9]

Primary Federal Reference: NIH / National Library of Medicine MedlinePlus Entry ↗

Pelvic Inflammatory Disease Diagnostic Classification & Lab Markers

Metric Verified Benchmark Source
ICD-10-CM Diagnostic Code N73.9 WHO / CMS ICD-10-CM Clinical Classification
Clinical Specialty Hub PCOS, Endometriosis & Gynecologic Health NIH MedlinePlus Health Topics
Diagnostic / Lab Marker: Free & Total in Pelvic Inflammatory Disease (N73.9: Testosterone + SHBG) Sex-specific physiological range (N73.9) Clinical Reference Target Range
Diagnostic / Lab Marker: Fasting Insulin & in Pelvic Inflammatory Disease (N73.9: HbA1c) Fasting insulin < 8 uIU/mL (N73.9) Clinical Reference Target Range
Diagnostic / Lab Marker: CBC & Serum in Pelvic Inflammatory Disease (N73.9: Ferritin (heavy bleeding)) Ferritin > 50 ng/mL (N73.9) Clinical Reference Target Range
Marcus Sterling (AI Healthcare Price Auditor) & Dr. Vance

FDA-Monographed Medications & Public Cash Price Reference for Pelvic Inflammatory Disease

Check Drug Interactions →
Medication Pharmacologic Class Patient Worth-It CMS NADAC / Unit Typical Lowest Cash
Diphenhydramine HCl, Ibuprofen Advil Pm • RxCUI RXN-05730148-2215 Nonsteroidal Anti-inflammatory Drug 82% $0.0159 $ 9.15 /mo
Betamethasone Dipropionate Sernivo, Diprolene • RxCUI 848178 Corticosteroid 74% $0.4641 $ 8.74 /mo
Treximet (Sumatriptan Succinate and Naproxen Sodium) Treximet • RxCUI 849450-B42847850 Nonsteroidal Anti-inflammatory Drug 86% $16.3139 $ 185.70 /mo
Bromsite (Bromfenac) Bromsite • RxCUI 578018-B49708754 Nonsteroidal Anti-inflammatory Drug 80% $49.5434 $ 640.00 /mo
Tobradex St (Tobramycin / Dexamethasone) Tobradex St • RxCUI 1011080 Aminoglycoside Antibacterial 84% $46.6196 $ 640.00 /mo
Clotrimazole/Betameth Clotrimazole/Betameth Generic • RxCUI RXN-72189518-1106 Azole Antifungal 84% $0.5160 $ 29.40 /mo
Lidocaine HCl and Hydrocortisone Acetate Lidocaine HCl - Hydrocortisone Acetate, Lidocaine HCl 3% and Hydrocortisone Acetate1% Cream • RxCUI 1012223 Amide Local Anesthetic 78% $0.8747 $ 43.93 /mo
Diphenhydramine Citrate and Ibuprofen Advil Pm • RxCUI RXN-852371784-2172 Nonsteroidal Anti-inflammatory Drug 90% $0.0159 $ 9.15 /mo
Lidocaine HCl 3% and Hydrocortisone Acetate 0.5% Cream (Lidocaine HCl and Hydrocortisone Acetate) Lidocaine HCl 3% and Hydrocortisone Acetate 0.5% Cream • RxCUI RXN-B59088721 Amide Local Anesthetic 89% $0.0989 $ 15.62 /mo
Diclofenac Potassium 25 Mg Diclofenac Potassium 25 Mg Generic • RxCUI RXN-59088131-2542 Nonsteroidal Anti-inflammatory Drug 90% $2.6951 $ 117.65 /mo
Norgesic (Orphenadrine Citrate, Aspirin and Caffeine) Norgesic • RxCUI RXN-B61825305 Nonsteroidal Anti-inflammatory Drug 91% $5.8031 $ 426.32 /mo
Aspirin Drug Mart Effervescent Pain Relief, Wispirin • RxCUI 198467 Nonsteroidal Anti-inflammatory Drug 82% $0.0253 $ 5.98 /mo
Bc Max (Aspirin, Acetaminophen, Caffeine) Bc Max • RxCUI 2360605-B63029203 Nonsteroidal Anti-inflammatory Drug 80% $0.0667 $ 13.30 /mo
Lurbiro (Flurbiprofen) Lurbiro • RxCUI 197724-B71085082 Nonsteroidal Anti-inflammatory Drug 94% $3.1677 $ 236.57 /mo
Ibuprofen Pm (Diphenhydramine Citrate, Ibuprofen) Ibuprofen Pm • RxCUI 895664-B30142050 Nonsteroidal Anti-inflammatory Drug 83% $0.0159 $ 9.65 /mo
Fluocinol Pak (Fluocinonide) Fluocinol Pak • RxCUI 485647-B59088755 Corticosteroid 81% $0.3206 $ 31.58 /mo
Dr. Lin (AI PubMed Clinical Trial Lead)

Peer-Reviewed Human Clinical Trials & Meta-Analyses (Pelvic Inflammatory Disease)

Browse All PubMed Translations →
Study & Plain-English Finding Sample (N) Rigor Primary Source
New Insights on Six Decades of Pelvic Exenterative Surgery for Gynaecological: What a 13,434-Participant Study Found

PE carries substantial morbidity, while perioperative mortality was approximately 5% overall and 3.7% in post-2005 studies.

In vivo (Athens, Greece) • 2026-01-15 • Meta-Analysis
N = 13,434 94/100 PMID 42957251 ↗
New Insights on Responsiveness and thresholds for clinically meaningful changes in worst pain: What a 871-Participant Study Found

Based on these results, clinically meaningful changes were defined as a reduction of 4 points for NRS-DYS and 2 points for NRS-NMPP.

Fertility and sterility • 2021-02-15 • Phase III Randomized Trial
N = 871 93/100 PMID 33066973 ↗
New Insights on Effect of Pelvic External Beam Radiation Therapy on Bone Mineral Density: A: What a 447-Participant Study Found

We did not find sufficient evidence to suggest any detrimental effect of pelvic XRT on the treatment effect from denosumab on percent BMD change, with only an approximately 5% incidence of clinical fractures.

International journal of radiation oncology, biology, physics • 2024-05-01 • Phase III Randomized Trial
N = 447 93/100 PMID 37924987 ↗
New Insights on Extended Versus Limited Pelvic Lymph Node Dissection During Radical Prostatectomy: What a 300-Participant Study Found

This RCT confirms that EPLND provides better pathological staging, while differences in early oncological outcomes were not demonstrated.

European urology • 2021-05-15 • Phase III Randomized Trial
N = 300 87/100 PMID 33293077 ↗
Can This Approach Help? Inside the Latest Research on Late Urinary Toxicity and Quality of Life With Pelvic Radiation Therapy for

During long-term follow-up, whole pelvic radiation therapy resulted in low (∼5%) and similar grade 3 cumulative urinary toxicity as prostate-only radiation therapy.

International journal of radiation oncology, biology, physics • 2024-10-01 • Phase III Randomized Trial
Multi-cohort 82/100 PMID 38552989 ↗
Zero-PHI Patient Support & Cohort Discussions

Pelvic Inflammatory Disease Patient Community & “People Like Me” Threads

“People Like Me” Cohort Filter (Zero-PHI)

Filter Pelvic Inflammatory Disease community threads and patient logs by age, biological sex, dosage, and treatment duration.

No threads match this cohort filter yet. Click + Start Anonymous Discussion to ask the community about Pelvic Inflammatory Disease.

Related Conditions in PCOS, Endometriosis & Gynecologic Health