# Es Cushing Unilateral Resection Experienced Surgeon

> This skill recommends unilateral resection by an experienced adrenal surgeon for all cases of benign unilateral disease causing Cushing's syndrome. Trigger when a CS patient has a unilateral adrenal lesion confirmed benign via imaging and biochemical assessment.

- Skill: `dromlakhani/es-cushing-unilateral-resection-experienced-surgeon` (Agent Skill)
- Install (CLI): `npx skillmds@latest add dromlakhani/es-cushing-unilateral-resection-experienced-surgeon`
- Raw SKILL.md: https://api.skillmd.com/api/skills/dromlakhani/es-cushing-unilateral-resection-experienced-surgeon/raw
- Safety review: pending (external: skill-scanner PASS, skillspector PASS)
- Works with: Claude Code, Claude.ai, OpenAI Codex
- Category: Coding & Dev Tools
- Author: dromlakhani (https://skillmd.com/u/dromlakhani)
- Updated: 2026-09-08
- Page: https://skillmd.com/skills/dromlakhani/es-cushing-unilateral-resection-experienced-surgeon

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# Unilateral Resection by Experienced Adrenal Surgeon for Benign Unilateral Disease

## STEP 1 — Gather Information
Collect confirmation of overt Cushing's syndrome (elevated UFC, loss of diurnal cortisol rhythm, or abnormal dexamethasone suppression test), adrenal imaging showing unilateral lesion, and biochemical/imaging evidence of benign unilateral etiology (suppressed ACTH, contralateral adrenal normal, imaging features of adenoma e.g., CT density <10 HU). If confirmed, proceed to step 2; otherwise, consider alternative first-line treatments.

## STEP 2 — Rule In / Rule Out
Rule In: Unilateral benign adrenal lesion confirmed (suppressed ACTH, unilateral lesion with benign imaging features) -> proceed to step 3.
Rule Out: Not unilateral benign (bilateral disease, malignant features, or unconfirmed) -> do not apply this skill; consider other first-line options (e.g., TSS for ACTH-dependent CS, medical therapy or bilateral adrenalectomy for bilateral disease).

## STEP 3 — Classify or Stratify
Confirm patient is a surgical candidate and that an experienced adrenal surgeon is available (e.g., surgeon with expertise in adrenal surgery, typically >20 adrenalectomies/year). If yes, proceed to step 4; else, consider alternatives (e.g., medical therapy or referral to experienced center).

## STEP 4 — Decide
Recommend unilateral adrenalectomy by the experienced adrenal surgeon.

## Clinical Guardrails / Mimics / Pitfalls
Do not proceed if malignancy is suspected (irregular margins, invasion, CT density >20 HU, or hormonal profile suggestive of carcinoma). Do not proceed if bilateral disease is suspected (e.g., in ACTH-independent CS, contralateral adrenal nodularity or biochemical evidence of bilateral autonomy). Pitfall: mistaking unilateral lesion in early BMAH as solitary adenoma — always image both adrenals and consider biochemical tests for bilateral autonomy. Ensure surgeon experience to avoid higher complication rates.

## Concrete Clinical Example
A 50-year-old man with hypertension, diabetes, and easy bruising has elevated UFC (2x ULN), loss of diurnal cortisol rhythm, and suppressed ACTH. CT shows a 2.0 cm right adrenal lesion with homogeneous low density (3 HU), consistent with lipid-rich adenoma; left adrenal normal. -> Recommend unilateral right adrenalectomy by an experienced adrenal surgeon.

**Source:** Treatment of Cushing’s Syndrome: An Endocrine Society Clinical Practice Guideline, Endocrine Society, 2015, doi:10.1210/jc.2015-1818