Osteoporosis, bone & mineral

Debulking Surgery After Muscular Paraffin Oil Injections: Effects on Calcium Homeostasis and Patient Satisfaction

J Clin Endocrinol MetabPublished Retrospective cohort study

Authors' conclusion

Surgery improved calcium homeostasis in a fraction of patients and reduced inflammation and subjective symptoms such as pain and mental well-being in a patient group left with few treatment options except high-dose prednisolone.

Study context

Population
Patients undergoing debulking surgery after cosmetic muscular paraffin oil injections; age 34.6 years (SD 6.9)
Participants
33 patients
Exposure
Hypercalcemia vs Normocalcemic
  • Hypercalcemian = 17
  • Normocalcemicn = 16
Outcome
Changes in calcium, inflammatory markers and renal function
Follow-up
Baseline up to 12 months after surgery

Main finding

As reported in the abstract

Ionized calcium in hypercalcemic patients · baseline to 12 months

Ionized calcium at baseline (Hypercalcemia)

1.48 mmol/L

SD 0.16

Ionized calcium at 12 months (Hypercalcemia)

1.33 mmol/L

SD 0.03P < .002

Became normocalcemic (Hypercalcemia)

4 men

23.5%

Observational data: associations, not effects.

Further findings

Serum ferritin, hypercalcemic patients · up to 12 months

Ferritin reduced by 50%
P = 0.048

Serum ferritin, normocalcemic patients · after surgery

Ferritin dropped 20%
P = 0.025

Patients completing all planned surgeries (n=15)

Decline in serum ionized calcium
P = 0.031
Decline in ferritin
P = 0.011
Decline in interleukin 2-receptor
P = 0.037

Patient survey · after surgery

Postoperative satisfaction score 10/10
55%
Reduced pain
59%

Original publication

Debulking Surgery After Muscular Paraffin Oil Injections: Effects on Calcium Homeostasis and Patient Satisfaction. J Clin Endocrinol Metab. Published 3 September 2024. doi:10.1210/clinem/dgae606

Composed by AI from the published abstract and checked against it. How Briefs are made →

Get them every week

New studies on this topic in My Week and in your Monday e-mail.

We e-mail you a sign-in link and a code. No password, no spam.