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BioMed Research International 2014Pelvic pain is a common condition which significantly deteriorates health-related quality of life. The most commonly identified causes of pain in the pelvic region are... (Review)
Review
Pelvic pain is a common condition which significantly deteriorates health-related quality of life. The most commonly identified causes of pain in the pelvic region are gynaecologic, urologic, gastrointestinal, neurological, and musculoskeletal. However, in up to 33% of patients the source of this symptom is not identified, frustrating both patients and health-care professionals. Pelvic pain may involve both the somatic and visceral systems, making the differential diagnosing challenging. This paper aimed to review the mechanisms involved in pelvic pain perception by analyzing the neural plasticity and molecules which are involved in these complex circuits.
Topics: Humans; Pelvic Pain; Quality of Life
PubMed: 25110704
DOI: 10.1155/2014/903848 -
Frontiers in Immunology 2023Endometriosis is a chronic disease affecting 6-10% of women of reproductive age. It is an important cause of infertility and chronic pelvic pain with poorly understood...
BACKGROUND
Endometriosis is a chronic disease affecting 6-10% of women of reproductive age. It is an important cause of infertility and chronic pelvic pain with poorly understood aetiology. CD8+ T (CD8 T) cells were shown to be linked to infertility and chronic pain and play a significant role in lesion clearance in other pathologies, yet their function in endometriosis is unknown. We systematically evaluated the literature on the CD8 T in peripheral blood and endometriosis-associated tissues to determine the current understanding of their pathophysiological and clinical relevance in the disease and associated conditions (e.g. infertility and pelvic pain).
METHODS
Four databases were searched (MEDLINE, EMBASE, Web of Science, CINAHL), from database inception until September 2022, for papers written in the English language with database-specific relevant terms/free-text terms from two categories: CD8 T cells and endometriosis. We included peer-reviewed papers investigating CD8 T cells in peripheral blood and endometriosis-associated tissues of patients with surgically confirmed endometriosis between menarche and menopause, and animal models with oestrous cycles. Studies enrolling participants with other gynaecological pathologies (except uterine fibroids and tubal factor infertility used as controls), cancer, immune diseases, or taking immune or hormonal therapy were excluded.
RESULTS
28 published case-control studies and gene set analyses investigating CD8 T cells in endometriosis were included. Data consistently indicate that CD8 T cells are enriched in endometriotic lesions in comparison to eutopic endometrium, with no differences in peripheral blood CD8 T populations between patients and healthy controls. Evidence on CD8 T cells in peritoneal fluid and eutopic endometrium is conflicting. CD8 T cell cytotoxicity was increased in the menstrual effluent of patients, and genomic analyses have shown a clear trend of enriched CD8 T effector memory cells in the eutopic endometrium of patients.
CONCLUSION
Literature on CD8 T cells in endometriosis-associated tissues is inconsistent. Increased CD8 T levels are found in endometriotic lesions, however, their activation potential is understudied in all relevant tissues. Future research should focus on identifying clinically relevant phenotypes to support the development of non-invasive diagnostic and treatment strategies.
SYSTEMATIC REVIEW REGISTRATION
PROSPERO identifier CRD42021233304.
Topics: Humans; Animals; Female; Endometriosis; Endometrium; CD8-Positive T-Lymphocytes; Infertility; Pelvic Pain
PubMed: 37497226
DOI: 10.3389/fimmu.2023.1225639 -
Comparing inpatient management of chronic pelvic pain flares before and after the COVID-19 pandemic.Reproduction & Fertility Apr 2023Patients with chronic pelvic pain (CPP) may experience pain exacerbations requiring hospital admissions. Due to the effects of backlogged elective surgeries and...
ABSTRACT
Patients with chronic pelvic pain (CPP) may experience pain exacerbations requiring hospital admissions. Due to the effects of backlogged elective surgeries and outpatient gynaecology appointments resulting from the COVID-19 pandemic, we hypothesised that there would be an increased number of women admitted with CPP flares. We conducted a retrospective review of all acute gynaecology admissions at the Royal Infirmary of Edinburgh from July to December 2018 (pre-COVID) and 2021 (post-COVID lockdown). We collected information on the proportion of emergency admissions due to CPP, inpatient investigations and subsequent management. Average total indicative hospital inpatient costs for women with CPP were calculated using NHS National Cost Collection data guidance. There was no significant difference in the number of emergency admissions due to pelvic pain before (153/507) and after (160/461) the COVID-19 pandemic. As high as 33 and 31% had a background history of CPP, respectively. Across both timepoints, investigations in women with CPP had low diagnostic yield: <25% had abnormal imaging findings and 0% had positive vaginal swab cultures. Women with CPP received significantly more inpatient morphine, pain team reviews and were more likely to be discharged with strong opioids. Total yearly inpatient costs were £170,104 and £179,156 in 2018 and 2021, respectively. Overall, emergency admission rates for managing CPP flares was similar before and after the COVID-19 pandemic. Inpatient resource use for women with CPP remains high, investigations have low diagnostic yield and frequent instigation of opiates on discharge may risk dependence. Improved community care of CPP is needed to reduce emergency gynaecology resource utilisation.
LAY SUMMARY
Existing treatments for chronic pelvic pain (CPP) and endometriosis focus on surgery or hormone medication, but these are often ineffective or associated with unacceptable side-effects. As a result, women continue to experience chronic pain and often have 'flares' of worsening pain that may lead to hospital admission. The COVID-19 pandemic resulted in backlogged gynaecology clinics and surgeries. The aim of this study was to compare the management of emergency pelvic pain admissions for women with CPP before and after COVID-19. We also aimed to better understand their in-hospital management and estimate their hospital length of stay costs. We did not find an increase in CPP patients admitted for pelvic pain flares after the COVID-19 lockdown. Women with CPP often undergo multiple hospital tests and are often prescribed with strong pain medications which can cause long-term problems. Efforts are needed to improve long-term pain management for women with CPP.
Topics: Animals; Female; Humans; Pandemics; Inpatients; COVID-19; Communicable Disease Control; Chronic Pain; Pelvic Pain
PubMed: 37186554
DOI: 10.1530/RAF-23-0004 -
BJOG : An International Journal of... Nov 2022Pelvic pain has been associated with augmented nociceptive processing, but large studies controlling for multiple potential confounding factors are lacking. This study...
OBJECTIVE
Pelvic pain has been associated with augmented nociceptive processing, but large studies controlling for multiple potential confounding factors are lacking. This study investigated the association between pelvic pain bothersomeness and pain sensitivity in young adult women, accounting for potential confounding factors.
DESIGN
Cross-sectional study.
SETTING
Community-dwelling sample.
POPULATION
The Raine Study Gen2-22 year follow-up (n = 475).
MAIN OUTCOME MEASURES
The experience of bothersomeness related to pelvic pain was determined from a question in the Urogenital Distress Inventory short form. Pain sensitivity was measured using pressure pain and cold pain thresholds. Potential confounding factors included ethnicity, marital status, highest level of education, income, waist-hip ratio, level of activity, sleep quality, smoking, comorbidity history, C-reactive protein level, musculoskeletal pain experience and psychological distress.
RESULTS
Three hundred and sixty-two women (76.2%) reported no pelvic pain bothersomeness, 74 (15.6%) reported mild pelvic pain bothersomeness and 39 (8.2%) reported moderate-severe pelvic pain bothersomeness. After adjusting for marital status (and test site), moderate-severe pelvic pain bothersomeness was associated with a lower pressure pain threshold (i.e. greater pressure pain sensitivity) (coefficient -51.46, 95% CI -98.06 to -4.86, p = 0.030). After adjusting for smoking, moderate-severe pelvic pain bothersomeness was also associated with a higher cold pain threshold (i.e. greater cold pain sensitivity) (coefficient 4.35, 95% CI 0.90-7.79, p = 0.014).
CONCLUSIONS
This study suggests augmented nociceptive processing as a contributing factor in pelvic pain bothersomeness for some women. Thorough assessment of women who present clinically with pelvic pain should consider pain sensitivity as a potential contributing factor to their presentation.
Topics: C-Reactive Protein; Cross-Sectional Studies; Female; Humans; Pain Measurement; Pain Threshold; Pelvic Pain; Young Adult
PubMed: 35596698
DOI: 10.1111/1471-0528.17232 -
BMC Urology Jun 2023Chronic Pelvic Pain Syndrome (CPPS) is the occurrence of chronic pelvic pain when there is no proven infection or other obvious local pathology that may account for the...
BACKGROUND
Chronic Pelvic Pain Syndrome (CPPS) is the occurrence of chronic pelvic pain when there is no proven infection or other obvious local pathology that may account for the pain. It is often associated with negative cognitive, behavioural, sexual or emotional consequences, as well as with symptoms of lower urinary tract, sexual or bowel dysfunction. As there is a close link between psychosocial factors and the development of myofascial pain syndromes it is important for healthcare professionals to have knowledge of how the pain begins and the activities at the debut of the symptoms.
AIM
The aim of the study was to explore men's experiences of the process leading to CPPS and healthcare received.
METHODS
Information was obtained from semi-structured video interviews with 14 men with CPPS. Interviews were audio-recorded and transcribed. The text was then abstracted into codes and analysed with inductive content analysis.
RESULTS
The age of the informants ranged between 22 and 73 (median 48), and the duration with CPPS ranged from 1 to 46 years. Two themes emerged, one with the heading Struggling to pin it down with four subthemes and The helpful and unhelpful healthcare with two subthemes. The four subthemes show that the informants experienced difficulties in their lives in the months before the debut of symptoms, for some it was several years. They had specific triggers for the onset of pain. These included cold, trauma to the perineum, chlamydia infection and possibly secondary to a symptomatic urethral stricture. Confusion and frustration were an important element in the informants' overall experience of CPPS. Healthcare varied widely. The two subthemes about healthcare show expressions of being overlooked or wasting the doctor's time, but also the experience of being validated and being thoroughly examined.
CONCLUSION
The informants in our study described clear and specific triggers for CPPS such as being cold, having digestive issues and trauma to the perineum. Stressful events seemed to have a big impact on these informants and very possibly affected the start of symptoms. This information should be helpful healthcare professionals to understand the patient and his needs.
Topics: Humans; Male; Chronic Pain; Emotions; Pelvic Pain
PubMed: 37312171
DOI: 10.1186/s12894-023-01276-9 -
Fertility and Sterility Jun 2022
Topics: Endometriosis; Female; Humans; Laparoscopy; Pelvic Pain; Pelvis
PubMed: 35534289
DOI: 10.1016/j.fertnstert.2022.04.006 -
British Journal of Anaesthesia Nov 1994
Topics: Adult; Child; Child Abuse; Chronic Disease; Endometriosis; Female; Humans; Pelvic Pain; Psychotherapy; Tissue Adhesions
PubMed: 7826779
DOI: 10.1093/bja/73.5.571 -
PloS One 2023Considering the pharmacological treatment options for endometriosis-associated pain are confined to hormonal therapy and analgesics, we studied the analgesic effect of... (Randomized Controlled Trial)
Randomized Controlled Trial
Considering the pharmacological treatment options for endometriosis-associated pain are confined to hormonal therapy and analgesics, we studied the analgesic effect of 20 mg melatonin as an adjuvant therapy in women with endometriosis-associated pain. This randomized double-blinded, placebo-controlled trial was conducted at the Research Center for Womens' Health at Södersjukhuset, a university hospital in Stockholm, Sweden. Forty women from 18 to 50 years of age with endometriosis and severe dysmenorrhea with or without chronic pelvic pain were given 20 mg Melatonin or placebo orally daily for two consecutive menstrual cycles or months. The level of pain was recorded daily on the 11-point numeric rating scale, a difference of 1.3 units was considered clinically significant. Clincaltrials.gov nr NCT03782740. Sixteen participants completed the study in the placebo group and 18 in the melatonin group. The difference in endometriosis-associated pain between the groups showed to be non-significant statistically as well as clinically, 2.9 (SD 1.9) in the melatonin group and 3.3 (SD 2.0) in the placebo group, p = 0.45. This randomized, double-blinded, placebo-controlled trial could not show that 20 mg of melatonin given orally at bedtime had better analgesic effect on endometriosis-associated pain compared with placebo. No adverse effects were observed.
Topics: Female; Humans; Infant; Endometriosis; Melatonin; Pain Management; Pelvic Pain; Analgesics; Adjuvants, Pharmaceutic; Double-Blind Method; Dysmenorrhea; Treatment Outcome
PubMed: 37267394
DOI: 10.1371/journal.pone.0286182 -
Health and Quality of Life Outcomes Jul 2019This exploratory study sought to establish the relationship between endometriosis-related pelvic pain, endometriosis symptom-frequency, and women's subjective wellbeing...
BACKGROUND
This exploratory study sought to establish the relationship between endometriosis-related pelvic pain, endometriosis symptom-frequency, and women's subjective wellbeing (SWB).
METHODS
A purposive sample (N = 2061) of women with endometriosis aged between 18 and 62 years (M = 30.49 ± 7.45) completed an online questionnaire containing a measure of pelvic pain (Biberoglu & Behrman Scale; B&B), endometriosis symptom frequency, and an established measure of SWB (Personal Wellbeing Index: PWI).
RESULTS
Mean SWB total scores (58.35 ± 17.90) were considerably lower than those of women in the general population (western normative range = 70-80; mean = 76). On average, women reported moderate levels of pelvic pain (B&B mean = 5.96 ± 1.84), with a mean of 10.87 (± 4.81) endometriosis-related symptoms across the sample. Significant relationships were found between pelvic pain and SWB dimension and total scores (r's = - 0.20 to - 0.43, all p's < .001), and significant small to medium associations between symptom frequency and all but one of the dimensions of SWB (r's = - 0.12 to - 0.23, all p's < .007). In multivariate regression models accounting for age and delay in diagnosis, higher levels of pelvic pain were significantly associated with lower SWB scores across all eight dimensions of the PWI and total score (all p's < .002). Greater symptom frequency was significantly associated with lower levels of SWB for the dimensions of health, future security, life as a whole, and total scores (all p's < .002).
CONCLUSIONS
SWB was lower in women with endometriosis than SWB in women from the general population, and endometriosis related symptoms and pelvic pain explain significant proportions of the unique variance in women's SWB scores. Psychosocial support is needed for women dealing with endometriosis-related symptoms and pain in order to improve their wellbeing and quality of life.
Topics: Adolescent; Adult; Endometriosis; Female; Humans; Middle Aged; Pelvic Pain; Quality of Life; Severity of Illness Index; Surveys and Questionnaires; Young Adult
PubMed: 31311560
DOI: 10.1186/s12955-019-1185-y -
Australian Family Physician Nov 2013Acute scrotal pain, once diagnosed, can be treated appropriately with either conservative or surgical measures. The complexity lies in the use of history, clinical... (Review)
Review
BACKGROUND
Acute scrotal pain, once diagnosed, can be treated appropriately with either conservative or surgical measures. The complexity lies in the use of history, clinical examination and investigations in a restricted time frame, to identify the appropriate management path.
OBJECTIVE
To evaluate the literature regarding important and common differentials of acute scrotal pain with the intent to enable primary care doctors to appropriately assess and manage the acutely painful scrotum.
DISCUSSION
Since there is no single feature in the history, examination or investigation that is pathognomonic in diagnosing acute scrotal pain, the triad together is pivotal in its clinical evaluation. If there is any suspicion of testicular torsion, a prompt referral to a surgeon with relevant experience or to the emergency department may salvage the testis. Epididymitis and torsion of the appendix testis may be managed conservatively once testicular torsion has been ruled out.
Topics: Acute Pain; Epididymitis; Humans; Male; Pelvic Pain; Physical Examination; Scrotum; Spermatic Cord Torsion
PubMed: 24217099
DOI: No ID Found