Araştırma Makalesi

Relationship Between Retinopathy and Mean Platelet Volume

Cilt: 12 Sayı: 3 30 Mayıs 2022
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Relationship Between Retinopathy and Mean Platelet Volume

Öz

OBJECTIVE: Platelet activation is thought to play a role in the angiogenesis process involved in the pathophysiology of retinopathy of prematurity (ROP). We planned this study to investigate whether the mean platelet volume (MPV), used to assess platelet activation, could be used as a biomarker in the diagnosis and treatment of ROP. STUDY DESIGN: In our study, we evaluated infants who underwent ROP examination among infants born at 32 weeks or less and/or 1500 grams or less as well as infants who had more than these values but experienced a bad neonatal period. These patients were divided into two groups as those with and without ROP, and in those with ROP group, as requiring treatment and not requiring treatment. We recorded the patients’ identity, maternal characteristics, antenatal/natal/postnatal features, and complications during follow-up, ROP control times, and complete blood count parameters (platelet count, MPV, platelet count/MPV). Primarily, we evaluated the differences of platelet parameters, especially the MPV values, between treatment requiring ROP and non-treatment requiring ROP groups and secondarily, we evaluated the correlation between scanned parameters and ROP development. RESULTS: Of the 144 patients included in the study, 49 patients (34%) had ROP and 25 patients (16.6%) had ROP requiring treatment. There were statistically significant differences between patients who were diagnosed with ROP and who were not, in terms of gestational age, birth weight, respiratory distress syndrome, surfactant use, duration of oxygen use, intraventricular hemorrhage, patent ductus arteriosus, neonatal sepsis, number of blood transfusions, necrotizing enterocolitis, bronchopulmonary dysplasia and time to catch up birth weight. However, there was no significant difference in terms of MPV, platelet count and platelet/MPV ratio. The gestational week, invasive ventilation day and duration of oxygen use, BPD and time to catch up birth weight were found to be statistically high in treatment-requiring rather than non-treatment-requiring ROP groups. There was no significant difference in MPV, platelet count, platelet/MPV ratio among these groups. A statistically significant difference was found in the most advanced stage ROP and plus existence in the treatment requiring ROP group. CONCLUSION: As a result of our study, we could not find enough data to say that MPV is a marker that can be used in the diagnosis of ROP and in measuring the severity of retinopathy. We suggest that more studies should be done on this subject.

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Kaynakça

  1. 1- Terry TL. Extreme prematurity and fibroblastic overgrowth of persistent vascular sheath behind each crystalline lens. Am J Ophthalmol. 1942;25:203-204.
  2. 2- Ahn YJ, Hong KE, Yum HR, Lee JH, Kim KS, Youn YA, et al. Characteristic clinical features associated with aggressive posterior retinopathy of prematurity. Eye (Lond). 2017; ;31:924-930.
  3. 3- Lundgren P, Lundberg L, Hellgren G, Holmström G, Hård AL, Smith LE, et al. Aggressive Posterior Retinopathy of Prematurity Is Associated with Multiple Infectious Episodes and Thrombocytopenia. Neonatology. 2017;111:79-85.
  4. 4- Chu SG, Becker RC, Berger PB, Bhatt DL, Eikelboom JW, Konkle B, et al. Mean platelet volume as a predictor of cardiovascular risk: a systematic review and meta‐analysis. Journal of Thrombosis and Haemostasis. 2010;8:148-156.
  5. 5- Koç E, Baş AY, Özdek Ş, Ovalı F, Başmak H, TODROP Komisyonu, et al. Türkiye Prematüre Retinopatisi Rehberi: 2016.
  6. 6- Kim SJ, Port AD, Swan R, Campbell JP, Chan RVP, Chiang MF. Retinopathy of prematurity: a review of risk factors and their clinical significance. Surv Ophthalmol. 2018;63:618-637
  7. 7- Çil H, Yavuz C, İslamoğlu Y, Tekbaş EÖ, Demirtaş S, Atılgan ZA, et al. Platelet count and mean platelet volume in patients with in-hospital deep venous thrombosis. Clinical and Applied Thrombosis/Hemostasis. 2012;18:650-653
  8. 8- Arikanoglu A, Yucel Y, Acar A, Cevik MU, Akil E, Varol S, et al. The relationship of the mean platelet volume and C-reactive protein levels with mortality in ischemic stroke patients. Eur Rev Med Pharmacol Sci. 2013;17:1774-1777.

Ayrıntılar

Birincil Dil

İngilizce

Konular

Sağlık Kurumları Yönetimi

Bölüm

Araştırma Makalesi

Yayımlanma Tarihi

30 Mayıs 2022

Gönderilme Tarihi

10 Mart 2021

Kabul Tarihi

17 Nisan 2022

Yayımlandığı Sayı

Yıl 2022 Cilt: 12 Sayı: 3

Kaynak Göster

APA
Şahin, A. D., Uygun, S. S., Şatırtav, G., & Altunhan, H. (2022). Relationship Between Retinopathy and Mean Platelet Volume. Journal of Contemporary Medicine, 12(3), 415-418. https://doi.org/10.16899/jcm.894397
AMA
1.Şahin AD, Uygun SS, Şatırtav G, Altunhan H. Relationship Between Retinopathy and Mean Platelet Volume. Journal of Contemporary Medicine. 2022;12(3):415-418. doi:10.16899/jcm.894397
Chicago
Şahin, Ayşe Demet, Saime Sündüs Uygun, Günhal Şatırtav, ve Hüseyin Altunhan. 2022. “Relationship Between Retinopathy and Mean Platelet Volume”. Journal of Contemporary Medicine 12 (3): 415-18. https://doi.org/10.16899/jcm.894397.
EndNote
Şahin AD, Uygun SS, Şatırtav G, Altunhan H (01 Mayıs 2022) Relationship Between Retinopathy and Mean Platelet Volume. Journal of Contemporary Medicine 12 3 415–418.
IEEE
[1]A. D. Şahin, S. S. Uygun, G. Şatırtav, ve H. Altunhan, “Relationship Between Retinopathy and Mean Platelet Volume”, Journal of Contemporary Medicine, c. 12, sy 3, ss. 415–418, May. 2022, doi: 10.16899/jcm.894397.
ISNAD
Şahin, Ayşe Demet - Uygun, Saime Sündüs - Şatırtav, Günhal - Altunhan, Hüseyin. “Relationship Between Retinopathy and Mean Platelet Volume”. Journal of Contemporary Medicine 12/3 (01 Mayıs 2022): 415-418. https://doi.org/10.16899/jcm.894397.
JAMA
1.Şahin AD, Uygun SS, Şatırtav G, Altunhan H. Relationship Between Retinopathy and Mean Platelet Volume. Journal of Contemporary Medicine. 2022;12:415–418.
MLA
Şahin, Ayşe Demet, vd. “Relationship Between Retinopathy and Mean Platelet Volume”. Journal of Contemporary Medicine, c. 12, sy 3, Mayıs 2022, ss. 415-8, doi:10.16899/jcm.894397.
Vancouver
1.Ayşe Demet Şahin, Saime Sündüs Uygun, Günhal Şatırtav, Hüseyin Altunhan. Relationship Between Retinopathy and Mean Platelet Volume. Journal of Contemporary Medicine. 01 Mayıs 2022;12(3):415-8. doi:10.16899/jcm.894397