Anna Z. Pollack

AIMS/HYPOTHESIS: Endometriosis is a heterogeneous inflammatory condition that may influence long-term metabolic health. Prior studies have reported largely null associations with type 2 diabetes, potentially missing subtype-specific and sub…

BACKGROUND: Endometriosis is a chronic, gynecologic condition in which tissue similar to the lining of the uterus implants throughout the body. Women with endometriosis have a higher prevalence of infertility and a greater risk of early nat…

BACKGROUND: Per- and polyfluoroalkyl substances (PFAS) accumulate in reproductive tissues, yet most studies rely on serum measurements. It remains unclear whether serum concentrations adequately reflect levels in target tissues. We evaluate…

OBJECTIVE: To study whether incident endometriosis diagnosis, staging, and typology are associated with concurrent elevated serum inflammatory markers interleukin-6 (IL-6), interleukin-8 (IL-8), and tumor necrosis factor alpha (TNF- α ). …

Introduction: Endometriosis, affecting 11% of reproductive-aged persons, is characterized by ectopic endometrial tissue and chronic inflammation. Prior research suggests those with endometriosis have higher cardiovascular disease risk, but …

Background: Individuals with endometriosis, a gynecologic condition affecting approximately 11% of people with a uterus, may have an elevated risk for developing cardiovascular disease (CVD) later in life. However, the mechanisms underlying…

BACKGROUND: While plausible mechanisms exist for an association between endometriosis and hypertriglyceridemia, prior studies have shown inconsistent findings, possibly due to the inability to assess endometriosis severity or subtypes. OBJ…

BACKGROUND: Endometriosis has been linked to cardiometabolic alterations, but whether these associations vary by disease severity or phenotype is unclear. We examined lipid profiles across endometriosis diagnosis, stage, and typology. MATE…

BACKGROUND: Per- and polyfluoroalkyl substances (PFAS) exposure is widespread and has been linked with gynecologic disease. To our knowledge, no study has measured PFAS in endometrial tissue. METHODS: Eutopic endometrial tissue specimens (…

Medical racism perpetuates health inequities contributing to why Black people in the United States (US) experience worse health outcomes when compared to non-Hispanic White populations. In terms of endometriosis, research on endometriosis-a…

STUDY QUESTION: How do endometriosis diagnoses and subtypes reported in administrative health data compare with surgically confirmed disease? SUMMARY ANSWER: For endometriosis diagnosis, we observed substantial agreement and high sensitivi…

IMPORTANCE: Endometriosis has been associated with an increased risk of ovarian cancer; however, the associations between endometriosis subtypes and ovarian cancer histotypes have not been well-described. OBJECTIVE: To evaluate the associa…

(Abstracted from JAMA 2024;332(6):482–489 Ovarian, breast, and endometrial cancers are known to be associated with endometriosis. This study was designed to assess associations between endometriosis and its subtypes with the overall inciden…

Endometriosis is a debilitating condition characterized by the growth of endometrial-like tissue outside the uterus, leading to chronic pain and inflammation. While its etiology remains complex, emerging evidence implicates environmental co…

OBJECTIVE: To determine whether endometriosis typology, namely ovarian endometriomas (OE), deep infiltrating endometriosis (DIE), or superficial endometriosis (SE), correlates with fertility history. DESIGN: Prospective cohort. SETTING: O…

BACKGROUND: Polycystic ovarian syndrome and endometriosis are 2 of the most common reproductive disorders among women but are thought to be unrelated. OBJECTIVE: This study aimed to examine the overlap and common symptoms of polycystic ova…

BACKGROUND: Women with endometriosis may have an increased risk of adverse pregnancy outcomes. Research has focused on infertility clinic populations limiting generalisability. Few studies report differences by endometriosis severity. OBJE…

BACKGROUND: Endometriosis is an estrogen-dependent disease. Endocrine disrupting chemicals (EDCs) and their mixtures may play an etiologic role. OBJECTIVES: We evaluated an adipose-to-serum ratio (ASR) of lipophilic EDCs and their mixtures…

Background: Endometriosis is a chronic gynecological condition impacting 1 in 10 women of reproductive age. Research with adult women documents high levels of disruptions in academic, professional, family, and social lives due to pain. Less…

STUDY QUESTION: Are insufficient 25-hydroxyvitamin D (25(OH)D) concentrations, and other markers of vitamin D metabolism, associated with premenstrual symptoms in healthy women with regular menstrual cycles? SUMMARY ANSWER: 25(OH)D insuffi…