Redefining Foot Symptoms in a Kidney-Pancreas-Transplanted Type 1 Diabetic Patient : Challenging the Conventional Charcot Foot Diagnosis

BACKGROUND Acute Charcot foot can be difficult to diagnose, especially because of other alternate diagnoses that can mimic this condition, particularly stress fracture and acute bone and joint infections, which are 2 conditions that require immediate management. Here, we present the case of a patient who received kidney-pancreas-transplantation for type 1 diabetes mellitus, who consulted for right foot pain after walking. CASE REPORT Our patient was a 47-year-old man who had benefited from a kidney-pancreas transplantation in 2014 for type 1 diabetes and terminal kidney failure and was recently followed for a right foot plantar ulcer that was fully healed. He later presented for right foot pain after walking. Clinical examination showed a red, swollen, and warm foot. Blood test results were unremarkable. Imaging (X-ray/MRI) revealed features compatible with acute Charcot foot. The management consisted of prompt right-foot offloading followed by physiotherapy and adapted orthopedic insoles. CONCLUSIONS This case shows the successful treatment of an active phase of Charcot foot, which avoided the classic transition to chronic Charcot foot with severe osteoarticular destruction. Arguments were developed to rule out other possible diagnoses. The underlying mechanisms of Charcot foot in diabetic patients are related to the neurological and micro-vascular complications induced by poor glycemic control, but the mechanisms are unclear. This case report may help clinicians to better understand and consider another less known and less frequent diagnosis when faced with these clinical features.

Medienart:

E-Artikel

Erscheinungsjahr:

2023

Erschienen:

2023

Enthalten in:

Zur Gesamtaufnahme - volume:24

Enthalten in:

The American journal of case reports - 24(2023) vom: 02. Nov., Seite e939071

Sprache:

Englisch

Beteiligte Personen:

Memaj, Plator [VerfasserIn]
Correia, Jorge César [VerfasserIn]
Davat, Marie [VerfasserIn]
Suva, Domizio [VerfasserIn]
Gariani, Karim [VerfasserIn]

Links:

Volltext

Themen:

Case Reports
Journal Article

Anmerkungen:

Date Completed 03.11.2023

Date Revised 08.11.2023

published: Electronic

Citation Status MEDLINE

doi:

10.12659/AJCR.939071

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM364070366