Which AI agents work with Es Cushing Suggest Rt Radiosurgery Failed Tss Recurrent CD?

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Who published Es Cushing Suggest Rt Radiosurgery Failed Tss Recurrent CD?

dromlakhani (@dromlakhani) published this skill. Their other Agent Skills are listed on their SkillMD profile.

Es Cushing Suggest Rt Radiosurgery Failed Tss Recurrent CD by dromlakhani

Name: Es Cushing Suggest Rt Radiosurgery Failed Tss Recurrent CD
Rating: 4.2 (5 reviews)
Author: dromlakhani

Es Cushing Suggest Rt Radiosurgery Failed Tss Recurrent CD

This skill suggests radiation therapy or radiosurgery for adult patients with Cushing's disease who have failed transsphenoidal surgery (TSS) or have recurrent disease after initial remission. Consider when postoperative urinary free cortisol or late-night salivary cortisol remains elevated, or when clinical recurrence is suspected.

dromlakhani Updated Sep 8, 2026 10 repo stars

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Suggest Radiation Therapy/Radiosurgery for Patients Who Have Failed Transsphenoidal Surgery or Have Recurrent Cushing's Disease

STEP 1 — Gather Information

Collect postoperative urinary free cortisol (UFC), late-night salivary cortisol, serum cortisol, pituitary MRI, and symptom review; document timing since TSS.
If any test is abnormal and >6 weeks post‑TSS, proceed to Step 2.

STEP 2 — Rule In / Rule Out

Determine whether hypercortisolism is persistent/recurrent vs transient early postoperative stress: elevated UFC or late-night salivary cortisol off medication beyond the immediate postoperative period indicates persistent/recurrent disease.
If persistent/recurrent hypercortisolism is confirmed, proceed to Step 3; otherwise repeat testing in 4–6 weeks.

STEP 3 — Classify or Stratify

Classify as persistent disease (never achieved remission) or recurrent disease (initial remission then loss of remission); both warrant second‑line RT/RS consideration.
Proceed to Step 4 for either classification.

STEP 4 — Decide

Refer for radiation therapy or radiosurgery after confirming that medical therapy can normalize cortisol pre‑radiation (per guideline 6.3); obtain baseline pituitary MRI and endocrine evaluation.
Initiate RT/RS planning and schedule postoperative cortisol monitoring at 6‑ to 12‑month intervals.

Clinical Guardrails / Mimics / Pitfalls

Do not irradiate without demonstrable biochemical control of cortisol by medical therapy; avoid RT in uncontrolled hyperglycemia or active psychosis; monitor for hypopituitarism and optic neuropathy post‑RT; consider pregnancy contraindication.

Concrete Clinical Example

A 34‑year‑old woman with Cushing’s disease underwent TSS; postoperative UFC remained 2× ULN at 8 weeks and late‑night salivary cortisol was elevated. She failed ketoconazole due to liver toxicity. She was referred for stereotactic radiosurgery; at 6‑month follow‑up UFC normalized and symptoms resolved.

Source: Treatment of Cushing’s Syndrome: An Endocrine Society Clinical Practice Guideline, Nieman et al., 2015, DOI: 10.1210/jc.2015-1818

---name: es-cushing-suggest-rt-radiosurgery-failed-tss-recurrent-cddescription: This skill suggests radiation therapy or radiosurgery for adult patients with Cushing's disease who have failed transsphenoidal surgery (TSS) or have recurrent disease after initial remission. Consider when postoperative urinary free cortisol or late-night salivary cortisol remains elevated, or when clinical recurrence is suspected.---# Suggest Radiation Therapy/Radiosurgery for Patients Who Have Failed Transsphenoidal Surgery or Have Recurrent Cushing's Disease## STEP 1 — Gather InformationCollect postoperative urinary free cortisol (UFC), late-night salivary cortisol, serum cortisol, pituitary MRI, and symptom review; document timing since TSS. **If any test is abnormal and >6 weeks post‑TSS, proceed to Step 2.**## STEP 2 — Rule In / Rule OutDetermine whether hypercortisolism is persistent/recurrent vs transient early postoperative stress: elevated UFC or late-night salivary cortisol off medication beyond the immediate postoperative period indicates persistent/recurrent disease. **If persistent/recurrent hypercortisolism is confirmed, proceed to Step 3; otherwise repeat testing in 4–6 weeks.**## STEP 3 — Classify or StratifyClassify as persistent disease (never achieved remission) or recurrent disease (initial remission then loss of remission); both warrant second‑line RT/RS consideration. **Proceed to Step 4 for either classification.**## STEP 4 — DecideRefer for radiation therapy or radiosurgery after confirming that medical therapy can normalize cortisol pre‑radiation (per guideline 6.3); obtain baseline pituitary MRI and endocrine evaluation. **Initiate RT/RS planning and schedule postoperative cortisol monitoring at 6‑ to 12‑month intervals.**## Clinical Guardrails / Mimics / PitfallsDo not irradiate without demonstrable biochemical control of cortisol by medical therapy; avoid RT in uncontrolled hyperglycemia or active psychosis; monitor for hypopituitarism and optic neuropathy post‑RT; consider pregnancy contraindication.## Concrete Clinical ExampleA 34‑year‑old woman with Cushing’s disease underwent TSS; postoperative UFC remained 2× ULN at 8 weeks and late‑night salivary cortisol was elevated. She failed ketoconazole due to liver toxicity. She was referred for stereotactic radiosurgery; at 6‑month follow‑up UFC normalized and symptoms resolved.**Source:** Treatment of Cushing’s Syndrome: An Endocrine Society Clinical Practice Guideline, Nieman et al., 2015, DOI: 10.1210/jc.2015-1818

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