Flow-Mediated Skin Fluorescence (FMSF) Technique for Studying Vascular Complications in Type 2 Diabetes

Katarzyńska, Joanna; Borkowska, Anna; Łoś, Agnieszka; Marcinek, Andrzej; Cypryk, Katarzyna; Gębicki, Jerzy

doi:10.1177/1932296819895544

Cited by 16 publications

(13 citation statements)

References 6 publications

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“…FMSF measures changes in NADH fluorescence intensity as a response to blocking and releasing blood flow in the forearm, as a function of time. The FMSF technique has been successfully applied for non-invasive diagnostics and monitoring of the microcirculation, metabolic regulation, and vascular complications in diabetes patients (Katarzynska et al, 2019b(Katarzynska et al, , 2020a. Very recently, the FMSF technique was used to monitor microcirculatory oscillations known as flowmotion (Katarzynska et al, 2020b).…”

Section: Contents Lists Available At Sciencedirectmentioning

confidence: 99%

Can the microcirculatory response to hypoxia be a prognostic factor for Covid-19?

Gębicki

Katarzyńska²,

Marcinek

2020

Respiratory Physiology & Neurobiology

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Section: Contents Lists Available At Sciencedirectmentioning

confidence: 99%

Can the microcirculatory response to hypoxia be a prognostic factor for Covid-19?

Gębicki

Katarzyńska²,

Marcinek

2020

Respiratory Physiology & Neurobiology

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“…In a previous study, we showed that CVD in type 2 diabetes is associated with lower values for the HR index parameter. 11 Based on the data presented in Figure 1, it seems that CVD may both have a negative impact on sensitivity to hypoxia and impair wound healing. The association between diabetic foot ulceration and CVD has been documented previously.…”

Section: Hr Index Parameter and Cvd Complicationmentioning

confidence: 99%

“…Details of the experimental procedure and the measured FM(R) and HS parameters have been presented elsewhere. [9][10][11]16,17 We also measured the HR index , a parameter that characterizes the macrocirculation and metabolic response to hyperemia.…”

Section: Dovepressmentioning

confidence: 99%

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Differentiation of Diabetic Foot Ulcers Based on Stimulation of Myogenic Oscillations by Transient Ischemia

Los-Stegienta

Katarzyńska

Borkowska

et al. 2021

VHRM

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Purpose: Diabetic foot ulceration is a chronic complication characterized by impaired wound healing. There is a great demand for a diagnostic tool that is able to monitor and predict wound healing. Patients and Methods: Oscillations in the microcirculation, known as flowmotion, can be monitored very distinctly and precisely using the Flow Mediated Skin Fluorescence (FMSF) technique. The flowmotion response to hypoxia was measured quantitatively in 42 patients with diabetic foot ulcers. Results: The flowmotion response to hypoxia parameters FM(R) and HS were used to differentiate the diabetic foot ulcers and correlate them with clinical status. In some cases, FMSF measurements were continued over the period of a year in order to monitor disease progress. The clinical status of the quarter of patients with the highest HS values (group A, HS = 50.2±18.3) was compared to the quarter with the lowest HS values (group B, HS = 4.3±1.7). The patients in the group B were identified as having low prognosis for healing and were characterized by higher incidences of hypertension, hyperlipidemia, prevalent CVD, neuropathy and nephropathy. Conclusion: Impaired flowmotion responses to hypoxia induced by transient ischemia can be used for differentiation of diabetic foot ulcers and identification of cases with low prognosis for healing.

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“…The FMSF technique has been tested on various pathologies and disorders, as well as in sport physiology. [3][4][5][6] Oscillations in the microcirculation, known as flowmotion, are a wellrecognized characteristic of cutaneous blood flow. 7 Very recently, we demonstrated that skin flowmotion can be monitored very distinctly and precisely using the FMSF technique.…”

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confidence: 99%

Assessment of Microcirculatory Status Based on Stimulation of Myogenic Oscillations by Transient Ischemia: From Health to Disease

Gębicki

Marcinek

Zieliński³

2021

VHRM

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Flow-Mediated Skin Fluorescence (FMSF) Technique for Studying Vascular Complications in Type 2 Diabetes

Cited by 16 publications

References 6 publications

Can the microcirculatory response to hypoxia be a prognostic factor for Covid-19?

Can the microcirculatory response to hypoxia be a prognostic factor for Covid-19?

Differentiation of Diabetic Foot Ulcers Based on Stimulation of Myogenic Oscillations by Transient Ischemia

Assessment of Microcirculatory Status Based on Stimulation of Myogenic Oscillations by Transient Ischemia: From Health to Disease

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