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Prostate (BPH), Bladder & Urinary Tract • ICD-10-CM N13.30

Hydronephrosis

Audited by the DotMD AI Specialist Council • FDA DailyMed SPL: 2026-11-02 • ICD-10-CM N13.30 • 6 Linked .gov / PubMed Citations • Governance: Dr. Julian Sterling, MD, FACS (NPI #1376841536)
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

Hydronephrosis 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

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What Is Hydronephrosis?

Hydronephrosis is an ICD-10-CM indexed diagnosis (N13.30) within Prostate (BPH), Bladder & Urinary Tract. Clinical evaluation centers on alpha-1 blockers [Hydronephrosis N13.30] alongside serial Urinalysis & Post-Void in Hydronephrosis (N13.30: Residual (PVR)) tracking (Negative leukocyte/nitrite; PVR < 50 mL (N13.30)) to guide individualized care.

Pathophysiology, Underlying Causes & Clinical Presentation

At the cellular and tissue level in urology & prostate, Hydronephrosis (N13.30) involves or detrusor overactivity [Hydronephrosis N13.30]. progression correlates with shifts in Urinalysis & Post-Void in Hydronephrosis (N13.30: Residual (PVR)) (Negative leukocyte/nitrite; PVR < 50 mL (N13.30)).

Common Symptoms & Clinical Signs

  • • Presentation of Hydronephrosis (N13.30): weak, hesitant, or in Hydronephrosis (N13.30: intermittent urinary stream)
  • • Secondary Hydronephrosis clinical sign: waking two or in Hydronephrosis (N13.30: more times nightly)
  • • Symptom flares in Hydronephrosis correlating with Urinalysis & Post-Void in Hydronephrosis (N13.30: Residual (PVR)) deviation outside Negative leukocyte/nitrite; PVR < 50 mL (N13.30)
  • • Functional urology & prostate impact requiring alpha-1 blockers [Hydronephrosis N13.30] evaluation (N13.30)

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

Hydronephrosis Diagnostic Classification & Lab Markers

Metric Verified Benchmark Source
ICD-10-CM Diagnostic Code N13.30 WHO / CMS ICD-10-CM Clinical Classification
Clinical Specialty Hub Prostate (BPH), Bladder & Urinary Tract NIH MedlinePlus Health Topics
Diagnostic / Lab Marker: Urinalysis & Post-Void in Hydronephrosis (N13.30: Residual (PVR)) Negative leukocyte/nitrite; PVR < 50 mL (N13.30) Clinical Reference Target Range
Diagnostic / Lab Marker: Total PSA & in Hydronephrosis (N13.30: Serum Creatinine/eGFR) Age-specific PSA; eGFR > 75 mL/min (N13.30) Clinical Reference Target Range
Diagnostic / Lab Marker: IPSS Urinary Symptom in Hydronephrosis (N13.30: Score) 0 – 7 (mild symptoms) (N13.30) Clinical Reference Target Range
Marcus Sterling (AI Healthcare Price Auditor) & Dr. Vance

FDA-Monographed Medications & Public Cash Price Reference for Hydronephrosis

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Treatment selection for Hydronephrosis depends on clinical severity, diagnostic lab results, and medical history. Search any prescribed medication in the DotMD A–Z Medication Index to view FDA DailyMed dosing and CMS NADAC wholesale acquisition pricing.

Dr. Lin (AI PubMed Clinical Trial Lead)

Peer-Reviewed Human Clinical Trials & Meta-Analyses (Hydronephrosis)

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Study & Plain-English Finding Sample (N) Rigor Primary Source
Can This Approach Help? Inside the Latest Research on Benefits and safety of Rilzabrutinib in Pemphigus: PEGASUS Phase 3 Randomized

Rilzabrutinib was well-tolerated, with similar side effects reported in both groups.

The Journal of investigative dermatology • 2024-08-15 • Phase III Randomized Trial
N = 65 88/100 PMID 38493933 ↗
Can This Approach Help? Inside the Latest Research on Asciminib in Patients With CML-CP Previously Treated With ≥ 2 Tyrosine Kinase

Despite the longer duration of exposure to asciminib, its safety and tolerability continued to be favorable with no new or worsening safety findings.

International journal of hematology • 2024-09-15 • Phase III Randomized Trial
N = 13 82/100 PMID 38888812 ↗
Can This Approach Help? Inside the Latest Research on Multicenter noninferiority phase III clinical trial of the first biosimilar of

The data obtained confirm that the Biosimilar is not inferior to the Originator in terms of the main efficacy parameter, and is also comparable with it in terms of safety and additional efficacy parameters.

Annals of hematology • 2021-11-15 • Phase III Randomized Trial
N = 16 82/100 PMID 34398258 ↗
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Hydronephrosis Patient Community & “People Like Me” Threads

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