Well Referenced

Tag: cosmetic dermatology

Clinical experience and safety using phosphatidylcholine injections for the localized reduction of subcutaneous fat: a multicentre, retrospective UK study

This 2006 multicentre retrospective study evaluated the safety and patient satisfaction associated with subcutaneous phosphatidylcholine injections for localized fat reduction. Thirty-nine trained UK physicians reported outcomes from 10,581 treatments over an average of 13.1 months. Local adverse effects such as swelling, erythema, and tenderness were mostly rated as mild or

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June 26, 2025 No Comments

Commentary on: Metabolic and structural effects of phosphatidylcholine and deoxycholate injections on subcutaneous fat: a randomized, controlled trial

This 2013 commentary by Diane Duncan critically evaluates the study by Reeds et al., which investigated the effects of phosphatidylcholine (PC) and deoxycholate (DC) injections on subcutaneous fat. Duncan highlights the study’s findings that PC-DC injections can reduce abdominal fat thickness without significant systemic metabolic changes. However, she raises concerns

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June 26, 2025 No Comments

Induction of fat cell necrosis in human fat tissue after treatment with phosphatidylcholine and deoxycholate

This 2012 study investigated the effects of phosphatidylcholine (PC) and deoxycholate (DC) injections on human adipose tissue. Histological analysis revealed that the treatment induced fat cell necrosis rather than apoptosis. The findings suggest that the fat-reducing effects are due to nonspecific cell and tissue destruction, raising concerns about the safety

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June 26, 2025 No Comments

Compounds used for ‘injection lipolysis’ destroy adipocytes and other cells found in adipose tissue

This 2009 study investigated the cytolytic effects of Lipostabil®, a phosphatidylcholine-based compound used in injection lipolysis, on various human cell types. In vitro experiments demonstrated that Lipostabil® induces rapid cell death in adipocytes, preadipocytes, vascular smooth muscle cells, skeletal myotubes, and renal epithelial cells. The cytolysis was not attributed to

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June 26, 2025 No Comments

The Use of Phosphatidylcholine for Correction of Localized Fat Deposits

This 2003 study by Rittes evaluated the efficacy of phosphatidylcholine injections for reducing localized fat deposits in 50 patients. Each patient received 5 mL (250 mg) of phosphatidylcholine per 80 cm² area using a 30G½ insulin needle. Pre- and post-treatment photographs were taken for analysis. Results showed a marked reduction

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June 26, 2025 No Comments