Gebelikte tiroid fonksiyon bozuklukları ve sonuçlarının değerlendirilmesi

Amaç: Bu çalışmada, tiroid fonksiyon bozukluğu olan gebelerin normal gebelere göre obstetrik sonuçlarının değerlendirilmesi amaçlanmıştır. Materyal ve metot: Çalışmamızda, Kovancılar Devlet Hastanesi Kadın Hastalıkları ve Doğum Polikliniğine gebe izlemi için Ocak 2010 ile Ocak 2011 tarihleri arasında başvuran 18 ile 35 yaşları arasındaki 633 kadın değerlendirildi. Tüm olguların serum tiroid stimülan hormon (TSH), serbest tri-iyodotironin (T3), serbest tiroksin (T4) değerleri çalışıldı. Gerekli görülen hastalarda Anti tirodidperoksidaz (Anti-TPO), Anti tiroglobulin (Anti-Tg) parametrelerine bakıldı. Olgularda tiroid fonksiyonlarının eklampsi, preeklampsi, maternal anemi, postpartum kanama, fetal anomali, omuz distosisi, yenidoğan hipoglisemisi gibi komplikasyonlarla ilişkisi araştırıldı. Bulgular: Olguların 18 ’inde hipotiroidi, 4 ‘ünde hipertiroidi tespit edildi. Çalışmaya dahil edilen olguların yaş ortalaması 26.42 (± 8.42) olarak bulundu. Ortalama TSH değeri 1.86 ± 0.19 μIU/mL, serbest T4 1.15 ± 0.29 ng/mL, serbest T3 2.90 ± 0.31 pg/mL olarak saptandı. Hipotiroidi tanısı alan hastalar değerlendirildiğinde etiyolojide Hashimoto tiroiditi (9 olgu, %50 ), en sık neden olarak bulundu. Diğer etiyolojik faktörler ise, 4 olguda (%22.2) iatrojenik (daha önceden tiroidektomi geçirmiş) ve 5 olguda (%37.8) iyot eksikliği olarak tespit edildi. Hipotiroidili olgulardan 5 ‘inde (%27.78) maternal anemi gözlendi. Preeklampsi, hipotiroidili olgularda %16.67 oranında gözlendi. Sonuç: Gebelerde gözlenen tiroid fonksiyon bozuklukları maternal ve fetal ciddi komplikasyonlar meydana getirebilir. Gebelikte oluşabilecek tiroid fonksiyon bozukluklarında uygun zamanda gerekli tedavinin sağlanması anne ve fetusda oluşabilecek komplikasyonların önlenmesi açısından önemlidir. Klin Deney Ar Derg 2011;2(2):196-201

Thyroid dysfunction during pregnancy and evaluation of its results

Objectives: In this study, we aim to evaluate obstetric outcomes of the women with thyroid dysfunction than the normal pregnant women. Materials and methos: In our study, 633 women between the ages of 18 to 35 who admitted to Kovancılar State Hospital Obstetrics and Gynecology Clinic for pregnancy follow-up between January 2010 and January 2011 were evaluated. Serum thyroid - stimulating hormones (TSH), free tri-iyodotironin (T3), free thyroxine (T4) levels for all patients were studied. Antithyroidal peroxidase (anti-TPO) and Anti-thyroglobulin (anti-Tg) parameters were measured if they were necessary. The relationship between thyroid functions and complications such as eclampsia, preeclampsia, maternal anemia, postpartum hemorrhage, fetal anomalies, shoulder dystocia, neonatal hypoglycemia was examined. Results: Hypothyroidism was found 18 of cases and hyperthyroidism was found 4 of them. The mean age of patients in the study was 26.42 (± 8.42). The mean values were 1.86 ± 0.19 μIU/mL for TSH, 1.15 ± 0.29 ng/mL for free T4 and 2.90 ± 0.31 pg/mL for free T3 respectively. Hashimoto’s thyroiditis (9 cases, 50 %) was the most frequent etiology for patients with hypothyroidism. Other etiologic factors for hypothyroidism were found to be for 4 cases as (22.2%), iatrogenic (previously undergone thyroidectomy) and 5 cases as (37.8%) a lack of iodine. Maternal anemia was observed in 5 (27.78%) cases with hypothyroidism. Preeclampsia was observed 16.67% in patients with hypothyroidism. Conclusion: Observed thyroid dysfunction in pregnant women may cause serious maternal and fetal complications. For disorders of thyroid function during pregnancy, to provide the necessary treatment at the appropriate time is important to prevent complications of mother and fetus. J Clin Exp Invest 2011;2(2):196-201

___

  • 1. American College of Obstetrics and Gynecology.ACOG practice bulletin. Thyroid disease in pregnancy. Number 37, August 2002. American College of Obstetrics and Gynecology. Int J Gynaecol Obstet 2002;79(2):171-80.
  • 2. Glinoer D, de Nayer P, Bourdoux P, Lemone M, Robyn C, van Steirteghem A, Kinthaert J, Lejeune B.Regulation of maternal thyroid during pregnancy.J Clin Endocrinol Metab 1990;71(2):276-87.
  • 3. Ain KB, Mori Y, Refetoff S. Reduced clearance rate of thyroxine- binding globulin (TBG) with increased sialylation: A mechanism for estrogen-induced elevation of serum TBG concentration. J Clin Endocrinol Metab 1987;65(4):689-96.
  • 4. Glinoer D. The regulation of thyroid function in pregnancy: pathways of endocrine adaptation from physiology to pathology. Endocr Rev 1997;18(3):404-33.
  • 5. Brent GA. Maternal hypothyroidism: recognition and management. Thyroid 1999;9(7):661-5.
  • 6. Brent GA. Maternal thyroid functions: interpretation of thyroid function tests in pregnancy. Clin Obstet Gynecol 1997;40(1):3-15.
  • 7. Pop VJ, Kuijpens JL, Van Baar AL, et al. Low maternal free thyroxine concentrations during early pregnacy are associated with impaired psychomotor development in early infancy. Clin Endocrinol (Oxf) 1999;50(2):149-55.
  • 8. Andersen S, Bruun NH, Pedersen KM, Laurberg P. Biologic variation is important for interpretation of thyroid function tests. Thyroid 2003;13(11):1069-78.
  • 9. Klein RZ, Haddow JE, Faix JD, Brown RS, Hermos RJ, Pulkkinen A, Mitchell ML. Prevalance of thyroid defiency in pregnant women. Clin Endocrinol (Oxf) 1991;35(1):41-6.
  • 10. Casey BM, Dashe JS, Wells CE, McIntire DD, Byrd W, Leveno KJ, Cunningham FG. Subclinical hypothyroidism and pregnancy outcomes. Obstet Gynecol 2005;105(2):239-45.
  • 11. Casey BM. Subclinical hypothyoridism and pregnancy. Obstet Gynecol Surv 2006;61(6):415-20;.
  • 12. Haddow JE, Palomaki GE, Allan WC, et al. Maternal thyroid deficiency during pregnancy and subsequent neuropsychological development of the child. N Engl J Med 1999;341(8):549-55.
  • 13. Pop VJ, Brouwers EP, Vader HL, Vulsma T, van Baar AL, de Vijlder JJ. Maternal hypothyroxinaemia during early pregnancy and subsequent child development: a 3-year follow-up study. Clin Endocrinol (Oxf) 2003;59(3):282-8.
  • 14. Burrow GN. The management of thyrotoxicosis in pregnancy. N Engl J Med 1985;313(9):562-5.
  • 15. Neale D, Burrow G. Thyroid disease in pregnancy. Obstet Gynecol Clin North Am 2004;31(4):893-905.
  • 16. Ecker JC, Musci TJ. Thyriod function and disease in pregnancy. Curr Prob Obstet Gynecol Fertil 2000; 23(1): 109-22.
  • 17. Glinoer D. Management of hypo-and hyperthyroidism during pregnancy. Growth Horm IGF Res 2003;13 Suppl A:S45-54.
  • 18. Lazarus JH. Thyroid dysfunction: reproduction and postpartum thyroiditis. Semin Reprod Med 2002;20(4):381-8.
  • 19. Wasserstrum N, Anania CA. Perinatal consequences of maternal hypothyroidism in early pregnancy and inadequate replacement Clin Endocrinol (Oxf) 1995;42(4):353-8.
  • 20. Lowell ED, Kenneth JL, Cunningham FG. Hypothyroidism complicating pregnancy Obstet Gynecol 1988;72(1):108-12.
  • 21. Allan WC, Haddow JE, Palomaki GE, Williams JR, Mitchell ML, Hermos RJ, Faix JD, Klein RZ. Maternal thyroid deficiency and pregnancy complications: implications for population screening. J Med Screen 2000;7(3):127-30.
  • 22. Glinoer D, De Nayer P, Delange F, et al. A randomized trial for the treatment of mild iodine deficiency during pregnancy: Maternal and neonatal effects. J Clin Endocrinol Metab 1995;80(1):258-69.
  • 23. Mestman JH. Hyperthyroidism in pregnancy. Best Pract Res Clin Endocrinol Metab. 2004;18(2):267-88.
  • 24. Susan J, Mandel SC, David SC. The use of antithyroid drugs in pregnancy and lactation. J Clin Endocrinol Metab 2001;86(6):2354-9.
  • 25. Nader S. Thyroid disease and other endocrine diseasenin pregnancy. Obstet Gynecol Clin North Am 2004;31(2):257-85.
  • 26. Girling JC. Thyroid disorders in pregnancy. Curr Obstet Gynaecol 2003;13 (1):45-51.
Journal of Clinical and Experimental Investigations-Cover
  • Başlangıç: 2010
  • Yayıncı: Sağlık Araştırmaları Derneği
Sayıdaki Diğer Makaleler

Does obturator nerve block always occur in 3-1 block?

Pakize KIRDEMİR, Simel KENDİR, Alaittin ELHAN, Ayhan CÖMERT, İbrahim TEKDEMİR

The effect of extremely low frequency magnetic field on heart tissue iron density

Cemil SERT, Mustafa DENİZ, Yusuf NERGİZ, Selçuk TUNİK, Ercan AYAZ, Sevda SÖKER

The efficiency of valproic acid in a child with trichotillomania

Aysel MİLANLIOĞLU, Sultan KILIÇ

Oral zinc sulphate in treatment of patients with thallium poisoning: a clinical therapeutic trial

Khalil I. AL-HAMDİ, Ahmed A. AL-MOHAMMADİ, Khalifa E. SHARQUİE, Adil A. NOAİMİ

CagA pozitif helikobakter pilori enfeksiyonunda serum oksidatif stres durumu

Zeliha ASİLTÜRK, Yaşar NAZLIGÜL, Metin KÜÇÜKAZMAN, Oktay BULUR, Ayla TEZER, Zeynep ÇİZMECİ, Kadir Okhan AKIN, Mehmet YILDIZ

Mad-Honey intoxication leading to severe arrhythmia

Serkan ÖZTÜRK, Kayıhan KARAMAN, Ayhan SARITAŞ, Hayati KANDİŞ, Davut BALTACI

The use of child safety seats: a survey on levels of knowledge and attitudes of university employees

Kürşat Bora ÇARMAN, Yılmaz PALANCI

Psoriatik artritli hastalarda anti-CCP düzeyi ile klinik aktivite ve yaşam kalitesi arasındaki ilişki

Kemal NAS, Remziye AKÇALI, İbrahim YARDIMEDEN, Mehtap BOZKURT, Demet UÇAR

Association of a single nucleotide polymorphism in the SUR1 gene with type 2 diabetes and obesity in Turkish patients

Erkan SÖĞÜT, Osman EVLİYAOĞLU, Nuriye UZUNCAN, Mustafa Kemal BAŞARILI, Enver SANCAKTAR, Baysal KARACA

Effectiveness of sevoflurane or propofol combined with remifentanil for intubation without muscle relaxants

Pakize KIRDEMİR, Esra NAYIR, Dilek KARAASLAN, Tülay T. PEKER, Özlem ÖZORAK, Hüseyin KOSAT