Adrenal disease

Glucocorticoid withdrawal syndrome following surgical remission of endogenous hypercortisolism: a longitudinal observational study

Eur J EndocrinolPublished Longitudinal observational study

Authors' conclusion

Glucocorticoid withdrawal symptoms are prevalent and persistent following surgical remission of hypercortisolism with baseline CS clinical severity predictive of postoperative GWS symptom burden. Differential changes observed in muscle function and quality of life in the early postoperative period may reflect the competing influences of GWS and recovery from hypercortisolism.

Study context

Population
Patients after surgical remission of endogenous hypercortisolism
Exposure
12 weeks after surgery vs baseline
Outcome
Presence and trajectory of glucocorticoid withdrawal symptoms
Follow-up
Weekly for first 12 weeks postoperatively
Methodological detailsprospective weekly symptom evaluation
  • Prospective weekly symptom evaluation

Main finding

As reported in the abstract

Prevalent glucocorticoid withdrawal symptoms · first 12 weeks postoperatively
Myalgias and arthralgias
50%
Fatigue
45%
Weakness
34%
Sleep disturbance
29%
Mood changes
19%

Observational data: associations, not effects.

Further findings

Normative hand grip strength, 12 weeks vs baseline

Weaker; mean Z-score delta (P = .009)
−0.37

Normative sit-to-stand test performance, 12 weeks vs baseline

Improved; mean Z-score delta (P = .013)
0.50

Short-Form-36 Physical Component Summary, 12 weeks vs baseline

Worsened; mean delta (P = .015)
−2.6

CushingQoL score, 12 weeks vs baseline

Improved; mean delta (P < .001)
7.8

Presurgical predictors of glucocorticoid withdrawal syndrome (GWS) severity

Cushing syndrome (CS) clinical severity was predictive of postoperative GWS symptomology

Original publication

Glucocorticoid withdrawal syndrome following surgical remission of endogenous hypercortisolism: a longitudinal observational study. Eur J Endocrinol. Published 3 July 2023. doi:10.1093/ejendo/lvad073

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