Male factor of sterility: algorithm of laboratory diagnosis of the causes

Abstract

Timely diagnosis of the causes of infertility is the key to the effectiveness of treatment. Given that half of the causes of this condition accounts for male factor, it is important to conduct a comprehensive study to identify the etiology and appropriate treatment, including in vitro fertilization method selection. The article describes the algorithms of laboratory diagnostic methods. Particular emphasis is placed on the rules for referring men to this survey, taking into account factors that might influence the results, optimal sets of laboratory tests and algorithms for interpreting the results. Recommendations are based on the guidelines published in 2018 — “Testosterone Therapy in Men with Hypogonadism: An Endocrine Society. Clinical Practice Guideline”.

Authors and Affiliations

O. V. Rykova

Keywords

Related Articles

Blood Fibrinolytic Activity in Patients with Type 2 Diabetes Mellitus Associated with Hypothyroidism

The objective of the research was to study the level of plasminogen activator inhibitor type 1 (PAI-1) in the blood serum of patients with type 2 diabetes mellitus (DM) in combination with hypothyroidism. We have observe...

Thiamine derivatives and vitamin B1 analogues: biochemical, structural and pathway analysis and its implication in the pathobiology of diabetic complications

Thiamіne acts as a coenzyme for transketolase and for the pyruvate dehydrogenase and α-ketogluta­rate dehydrogenase complexes, whіch enzymes play a fundamental role in intracellular glucose metabolіsm. The relatіonship b...

Case of Combination of Hyperprolactinemic Hypogonadism and Mosaic Turner Syndrome

After detail examination of 24-year-old female patient (cariotype — ​46XX/45XO, sex chromatin — ​11 %, serum prolactin level — ​more than 200 mIU/ml (normal level — ​less than 26,72), ovarian ultrasound, geneticist consu...

Modern Approaches to Medico-Social Examination and Rehabilitation of Disabled Patients due to Diabetes Mellitus

The results of the analysis on the primary disability due to diabetes are given. Based on the obtained data we developed criteria for determining the severity of diabetes mellitus, gave recommendations on the definition...

Role of Underweight and Overweight in the Development of Vertebral Pain Syndrome in Systemic Osteoporosis

A well-known risk factor for osteoporosis and fractures is weight, so its derivative — body mass index (BMI) — has been added to FRAX model. Numerous studies have shown a correlation between body mass index and risk of f...

Download PDF file
  • EP ID EP542500
  • DOI 10.22141/2224-0721.15.1.2019.158693
  • Views 75
  • Downloads 0

How To Cite

O. V. Rykova (2019). Male factor of sterility: algorithm of laboratory diagnosis of the causes. Міжнародний ендокринологічний журнал, 15(1), 44-49. https://europub.co.uk/articles/-A-542500