Endometriosis-Related Chronic Pelvic Pain
Soo Youn Song1, Ye Won Jung1, WonKyo Shin1
1Department of Obstetrics & Gynecology, Chungnam National University School of Medicine, Chungnam National University Sejong Hospital, 20, Bodeum 7 ro, Sejong 30099, Republic of Korea.
Biomedicines
|October 28, 2023
Summary
Endometriosis pain stems from complex factors including inflammation, nerve changes, and nervous system sensitization. Understanding these mechanisms is key to effective treatment for women with this gynecologic condition.
Area of Science:
- Gynecology
- Pain Medicine
- Pathophysiology
Background:
- Endometriosis is a common gynecologic disease in women of reproductive age.
- Patients experience significant pain, including dysmenorrhea, dyspareunia, and chronic pelvic pain.
- The exact causes of endometriosis-related pain are not fully understood.
Purpose of the Study:
- To explore the multifaceted pathophysiology of chronic pain in endometriosis.
- To identify key biological mechanisms contributing to endometriosis-associated pain.
- To elucidate the role of nervous system sensitization in persistent pain.
Main Methods:
- Review of existing literature on endometriosis pathophysiology and pain mechanisms.
- Analysis of inflammatory pathways, including cytokine and growth factor involvement.
- Investigation of neurobiological factors such as nerve fiber distribution and sensitization.
Main Results:
- Altered inflammatory responses, characterized by increased cytokine and growth factor secretion, contribute to pain.
- Changes in nerve fiber distribution and heightened peripheral and central nervous system sensitization are implicated.
- Nervous system sensitization may explain comorbidities like irritable bowel disease and bladder pain syndrome.
Conclusions:
- Endometriosis pain involves a complex interplay of local inflammation, neural alterations, and nervous system sensitization.
- Understanding these diverse mechanisms is crucial for accurate diagnosis and targeted treatment of endometriosis-related pain.
- Further research into these pathways can guide clinical management and improve patient outcomes.
Related Concept Videos
01:24Chronic Pancreatitis I: Introduction
95
The pancreas, an elongated and flat gland situated behind the stomach, serves a vital function in digesting food and managing blood sugar levels.
Pancreatitis is the inflammation of the pancreas, which occurs when the immune system becomes active and causes swelling, pain, and disruptions in organ function. Pancreatitis can manifest as either an acute or chronic condition.
Acute pancreatitis arises suddenly and lasts for a brief duration, while chronic pancreatitis is a long-term affliction...
Pancreatitis is the inflammation of the pancreas, which occurs when the immune system becomes active and causes swelling, pain, and disruptions in organ function. Pancreatitis can manifest as either an acute or chronic condition.
Acute pancreatitis arises suddenly and lasts for a brief duration, while chronic pancreatitis is a long-term affliction...
95
01:24Disorders of the Female Reproductive System
375
The female reproductive system can be affected by several disorders, including Premenstrual Syndrome (PMS), Premenstrual Dysphoric Disorder (PMDD), endometriosis, and various forms of cancer. PMS and PMDD are cyclical conditions that cause physical and emotional distress, with symptoms that include edema, mood swings, and food cravings. PMDD is a more severe form of PMS characterized by increased symptom severity that peaks during the luteal phase and tends to improve or resolve shortly after...
375
01:17Chronic Bowel Disorders: Introduction
459
Chronic bowel diseases are a group of long-term conditions affecting the digestive tract, characterized by inflammation and damage to the gut lining. These conditions primarily include irritable bowel syndrome and inflammatory bowel disease.
Irritable Bowel Syndrome (IBS) is a common disorder affecting the gastrointestinal tract. The distinctive feature is recurrent abdominal pain associated with altered bowel movements, manifesting as constipation, diarrhea, or fluctuating between both. The...
Irritable Bowel Syndrome (IBS) is a common disorder affecting the gastrointestinal tract. The distinctive feature is recurrent abdominal pain associated with altered bowel movements, manifesting as constipation, diarrhea, or fluctuating between both. The...
459
01:22Appendicitis-I: Introduction
193
The appendix, a small, narrow, blind tube extending from the inferior part of the cecum, is widely regarded as a vestigial organ, having lost much of its original function through evolution. Despite its diminished role, the appendix can become inflamed, a condition known as appendicitis.
Etiology: Appendicitis can arise from various causes, primarily rooted in the obstruction of the appendix lumen. Factors contributing to this obstruction include fecal accumulation, lymphoid hyperplasia and, in...
Etiology: Appendicitis can arise from various causes, primarily rooted in the obstruction of the appendix lumen. Factors contributing to this obstruction include fecal accumulation, lymphoid hyperplasia and, in...
193
02:07Oogenesis
63.8K
In human women, oogenesis produces one mature egg cell or ovum for every precursor cell that enters meiosis. This process differs in two unique ways from the equivalent procedure of spermatogenesis in males. First, meiotic divisions during oogenesis are asymmetric, meaning that a large oocyte (containing most of the cytoplasm) and minor polar body are produced as a result of meiosis I, and again following meiosis II. Since only oocytes will go on to form embryos if fertilized, this unequal...
63.8K
01:18Menses Phase
284
The uterine cycle begins with the menstrual phase, which is considered day one of the cycle and typically lasts about five days. This phase is characterized by the degeneration and shedding of the stratum functionalis, the functional layer of the endometrium.
When fertilization does not occur, the corpus luteum deteriorates, causing a significant drop in the levels of estrogen and progesterone in the body. This hormonal decrease triggers the release of prostaglandins, which cause the uterine...
When fertilization does not occur, the corpus luteum deteriorates, causing a significant drop in the levels of estrogen and progesterone in the body. This hormonal decrease triggers the release of prostaglandins, which cause the uterine...
284