Nicolai Maass

Background/Objectives: Chronic pelvic pain (CPP) is defined as pelvic pain lasting longer than six months and is a common yet often overlooked condition, affecting over 40% of women worldwide and accounting for about 10% of gynecological co…

Adenomyosis is associated with a negative impact on reproductive outcomes. Although adenomyosis is detected more frequently in women of late reproductive age, its impact on pregnancy rates is important because, in today's world, family plan…

The lymph node status of patients with endometrial cancer is known to be a crucial determinant for the prognosis of the disease. It also provides the indication for further adjuvant treatment. The staging of endometrial cancer by surgery ha…

BACKGROUND: Recurrent implantation failure (RIF) can be defined as a failure to achieve a clinical pregnancy after transfer of at least four embryos of good quality in a minimum of three fresh or frozen cycles in women under the age of 40. …

Lymph node involvement has been shown to be one of the most relevant prognostic factors in a variety of malignancies; this is also true of endometrial cancer. The determination of the lymph node status is crucial in order to establish the t…

Endometriosis surgery is often very challenging. Key to complete resection of endometriosis is access to the retroperitoneum. Endometriosis can involve the ureter and uterine vessels, and ovary on the lateral pelvic wall makes retroperitone…

INTRODUCTION: Endometriosis is a common disease in women of reproductive age. In addition to causing pain, it may also reduce fertility. The coexistence of endometriosis and congenital uterine anomalies (CUA) has been frequently reported in…

Endometriosis is the second most common benign female genital disease after uterine myoma. This review discusses the management of individual patients. This should take into account the severity of the disease and whether the patient desire…

OBJECTIVES: Endometriosis is a common gynaecological disease with clinical symptoms such as chronic pain, infertility and intra-abdominal adhesions. Different theories on the pathogenesis of endometriosis and especially its aggressive subty…