ALBI Grade (Liver)ASTCT Grading ATA Thyroid Risk BCLC 2022 Staging (HCC)BSA (Mosteller)CLL-IPI CML ELTS Score CNS-IPI CTCAE v5.0 Calvert Formula DIPSS-Plus (Myelofibrosis)Deauville Score EAU NMIBC Risk ECOG Performance Status ELN 2022 Risk (AML)ELN CML Milestones FIGO 2021 (Ovarian)FIGO 2023 (Endometrial)FLIPI-2 Fleischner 2017 Guidelines Fong Clinical Risk Score HCT-CI (Sorror Score)HPV/p16 Oropharynx IGCCCG Risk (Testicular)IMDC (Heng) Criteria IMWG Myeloma Frailty IPSS-M (Molecular MDS)ISUP Grade Groups Karnofsky Status (KPS)Khorana Score Lugano Classification Lung-RADS v2022 MIPI-b (Biological)MRD Assessment Framework MSI/MMR Interpretation Mayo 20/2/20 (SMM)NCCN Prostate Risk NCCN-IPI (DLBCL)NSCLC GPA Oncotype DX Recurrence Opioid Equianalgesic PD-L1 TPS Interpretation PERCIST 2.0 PREDICT v3.0 Platinum-Free Interval R2-ISS (Revised 2)RANO 2.0 RCB (Residual Cancer Burden)RECIST 1.1 ROMA Score SAVER Score SINS Score SLiM-CRAB Criteria Sedlis/Peters Criteria TNM 8th (Colorectal)TNM 8th Ed (Prognostic)TNM 9th (Nasopharynx)TNM 9th Ed (NSCLC)TNM 9th Ed (SCLC)Tyrer-Cuzick (IBIS v8)WHO 2021 CNS Class.WHO 2022 / ICC 2022 AML Z0011 Eligibility iRECIST iwCLL 2018 Response mRECIST (HCC)mRENAL Score mrTRG (Rectal MRI)

Recent Journal Updates

Intensive Care MedicineJun 8, 2026

Is acute respiratory distress syndrome a preventable disease?

Clinical Context

We think this has broad domain relevance to mRENAL Nephrometry Score.

Intensive Care MedicineJun 8, 2026

Patient blood management in general intensive care patients

Clinical Context

We think this has broad domain relevance to mRENAL Nephrometry Score.

DiabetologiaJun 5, 2026

Early glycaemic exposure and cancer risk in people with newly diagnosed type 2 diabetes

Clinical Context

We think this has broad domain relevance to mRENAL Nephrometry Score.

mRENAL Score

MRENALRenal Mass Anatomic Complexity Score

Surgical Assessment

Assign Complexity Tier

Scoring Framework

(R)adius: Tumor size
(E)xophytic/Endophytic: Depth in parenchyma
(N)earness: Proximity to collecting system
(A)nterior/Posterior
(L)ocation: Relation to polar lines

Surgical Complexity

Low

Management Strategy

Low anatomic complexity. High likelihood of successful nephron-sparing surgery (partial nephrectomy).

Guidelines & Evidence

Verified

Last Review: 2026

When to Use

Evaluation of any newly diagnosed localized solid renal mass on cross-sectional imaging (CT or MRI).

Preoperative surgical planning for suspected Renal Cell Carcinoma (RCC).

Used during multi-disciplinary discussions to choose between partial nephrectomy, radical nephrectomy, ablation, or active surveillance.

Related Scores in Practice

In clinical practice, this assessment is frequently evaluated alongside other validated measures. Depending on the patient's presentation and specific diagnostic requirements, you may also need to utilize the IMDC (Heng) Criteria to formulate a comprehensive care plan.

Last Comprehensive Review: 2026