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European Journal of Obstetrics,... Jul 2024Aggressive angiomyxoma is an uncommon mesenchymal neoplasm characterized by a high recurrence rate, usually observed in the lower genital tract of women during their...
OBJECTIVE
Aggressive angiomyxoma is an uncommon mesenchymal neoplasm characterized by a high recurrence rate, usually observed in the lower genital tract of women during their reproductive age.
STUDY DESIGN
Seventeen cases of aggressive angiomyxoma confirmed by pathology from January 2007 to December 2021 in Beijing Chao-yang Hospital were included. We collected clinical data and summarized the clinical and immunohistochemical features.
RESULTS
All seventeen included patients were females, aged between 23 and 57 years (mean, 37.7 years; median, 42 years). Fourteen patients were newly diagnosed and three were recurrent. The tumors were located in vulva (58.8 %), vagina (23.5 %), buttock (11.8 %), and cervix (5.9 %). The tumors size were 2 to 15 cm in greatest dimension (mean 8 ± 4.4 cm, median 6 cm). Follow-up data was available for nine patients, which ranged from 25 to 124 months (mean, 82 months; median, 80 months). At the end of follow-up, no other recurrence or metastasis was reported. Immunohistochemical analysis showed immunoreactive for estrogen (10/11) and progesterone (8/11) receptor, desmin (6/8), smooth muscle actin (4/10), and vimentin (4/4), S-100 (1/8) and CD34 (1/7). The Ki67 level was less than 5 % in five cases.
CONCLUSIONS
AAM is a hormone-sensitive, distinct rare mesenchymal neoplasm with high incidence of local recurrence. Surgery is the preferred treatment, with complete resection being an essential prerequisite for minimizing the risk of recurrence.
Topics: Humans; Female; Adult; Myxoma; Middle Aged; Retrospective Studies; Perineum; Young Adult; Pelvic Neoplasms; Genital Neoplasms, Female; Vulvar Neoplasms; Neoplasm Recurrence, Local; Vaginal Neoplasms; Buttocks
PubMed: 38762952
DOI: 10.1016/j.ejogrb.2024.05.012 -
World Journal of Urology May 2024Transperineal Prostate Biopsy (TPB) is a commonly used technique for the diagnosis of prostate cancer due to growing concerns related to infectious complications...
BACKGROUND
Transperineal Prostate Biopsy (TPB) is a commonly used technique for the diagnosis of prostate cancer due to growing concerns related to infectious complications associated with transrectal ultrasound-guided prostate biopsy (TRUSB). TPB is associated with an infective complication rate of near zero, however, acute urinary retention (AUR) remains the leading complication causing morbidity. Previously in TRUSB, there was weak evidence that alpha-blockers reduce AUR rates, and their usage has been extrapolated to clinical practice with TPB. This review aims to explore if there is an evidence base for using alpha-blockers to prevent AUR following TPB.
METHODS
A systematic approach was used to search Ovid Medline and Embase using keywords related to "Transperineal" and "Retention". Articles were then screened by applying inclusion and exclusion criteria to find studies that compared alpha-blocker recipients to no alpha-blocker use in the perioperative period and the subsequent effect on AUR in TPB.
RESULTS
361 records were identified in the initial search to produce 5 studies included in the final review. No randomised controlled trials (RCTs) were identified. One observational study showed a reduction in AUR rate from 12.5% to 5.3% with a single dose of tamsulosin. A previous systematic review of complications associated with prostate biopsy concluded there may be a potential benefit to alpha-blockers given in the TPB perioperative period. Three observational studies demonstrated a harmful effect related to alpha-blocker use; however, this was well explained by their clear limitations.
CONCLUSION
Based on this review and the extrapolation from TRUSB data, perioperative alpha-blockers may offer some weak benefits in preventing AUR following TPB. However, there is significant scope and need for an RCT to further develop the evidence base further given the significant gap in the literature and lack of a standard alpha blocker protocol in TPB.
Topics: Humans; Male; Urinary Retention; Prostate; Perineum; Prostatic Neoplasms; Adrenergic alpha-Antagonists; Postoperative Complications; Image-Guided Biopsy
PubMed: 38758413
DOI: 10.1007/s00345-024-05001-5 -
Women and Birth : Journal of the... May 2024Immersion in water has known benefits, such as reducing pain and shortening the duration of labour. The relationship between waterbirth and perineal injury remains...
The association between waterbirth and perineal injury or other adverse outcomes among low-risk women with physiological birth: Results from the Nordic Home Birth Cohort Study.
PROBLEM/BACKGROUND
Immersion in water has known benefits, such as reducing pain and shortening the duration of labour. The relationship between waterbirth and perineal injury remains unclear.
AIM
To compare the incidence of perineal injury in waterbirth and birth on land among low-risk women. Secondary outcomes were postpartum haemorrhage and 5-minute Apgar scores <7.
METHODS
Prospective cohort study of 2875 low-risk women who planned a home birth in Denmark, Iceland, Norway, and Sweden in 2008-2013 and had a spontaneous vaginal birth without intervention. Descriptive statistics and logistic regression were performed.
FINDINGS
A total of 942 women had a waterbirth, and 1933 gave birth on land. The groups differed in their various background variables. Multiparous women had moderately lower rates of intact perineum (59.3% vs. 63.9%) and primiparous women had lower rates of episiotomies (1.1% vs. 4.8%) in waterbirth than in birth on land. No statistically significant differences were detected in adjusted regression analysis on intact perineum in waterbirth (primiparous women's aOR = 1.03, CI 0.68-1.58; multiparous women's aOR = 0.84, CI 0.67-1.05). The rates of sphincter injuries (0.9% vs. 0.6%) were low in both groups. No significant differences were detected in secondary outcomes.
DISCUSSION
The decreased incidence of intact perineum among multiparous women was modest and inconclusive, and the prevalence of sphincter injury was low.
CONCLUSION
Low-risk women contemplating waterbirth should be advised to weigh the risks and benefits detected in this study against previously established benefits of waterbirth and should make an informed choice based on their values.
PubMed: 38754250
DOI: 10.1016/j.wombi.2024.101625 -
International Journal of Nursing... Dec 2023Perineal tears in vaginal birth are highly prevalent and may be related to physical and psychological trauma. Surgical glues are an alternative repair method to avoid...
BACKGROUND
Perineal tears in vaginal birth are highly prevalent and may be related to physical and psychological trauma. Surgical glues are an alternative repair method to avoid the pain that may be caused by perineal repairs with sutures.
OBJECTIVE
To evaluate the effectiveness of surgical adhesive glue in reducing perineal pain when compared to sutures in first-degree perineal tears resulting from vaginal birth.
DESIGN
Open-label parallel-group randomised controlled trial.
SETTING
An alongside birth centre in Sao Paulo, Brazil.
PARTICIPANTS
84 intrapartum women with first-degree perineal tears needing repair.
METHODS
In the experimental group ( = 42), the perineal tears were repaired with Epiglu® surgical glue (ethyl-2-cyanoacrylate); in the control group ( = 42), the tears were repaired with Vicryl Rapide® (polyglactin 910) sutures. The primary outcome was the intensity of perineal pain after birth measured by a numeric pain rating scale ranging from 0 to 10 points. The secondary outcomes were healing, measured by the "Redness, Oedema, Ecchymosis, Discharge, and Approximation" scale; women's satisfaction with the perineal repair, measured by a visual analogue scale; and the time necessary to complete the repair. Data were collected during postpartum hospitalisation and 10-20 days after discharge, from December 2020 to May 2021. Data were analysed using bivariate analysis and linear models by intention-to-treat.
RESULTS
36-48 h after birth, the mean of perineal pain was 0.2 (95% Confidence Interval [CI] 0.1-0.8) in the experimental group and 0.9 (95% CI 0.5-1.5) in the control group; the perineal healing score was 0.7 (95% CI 0.4-1.2) and 0.8 (95% CI 0.5-1.2), in the experimental and control groups, respectively; satisfaction was higher among women in the experimental group (88.1% versus 83.3% in the control group). After discharge, the mean of perineal pain was 0.1 (95% CI 0.0-0.5) in the experimental group and 1.4 (95% CI 0.8-2.2) in the control group; the perineal healing score was 0.0 (95% CI 0) and 1.0 (95% CI 0.7-1.3) in the experimental and control groups, respectively. Satisfaction was higher in the experimental group (94.9% versus 75.0%). The longitudinal analysis showed statistically significant differences between the groups regarding perineal pain and women's satisfaction. The average time necessary for perineal repair was 6.0 (95% CI 4.7-8.7) minutes in the experimental group and 9.7 (95% CI 8.3-11.5) in the control group ( < 0.001).
CONCLUSIONS
Surgical glue resulted in less perineal pain, faster repair, and greater satisfaction than perineal sutures after birth. The healing process was similar in both cases.
TWEETABLE ABSTRACT
Surgical glue was less painful and promoted greater satisfaction after birth compared to sutures in women with first-degree perineal tears.
REGISTRATION
Registered on The Brazilian Clinical Trials Registry number RBR-52y5tq (http://www.ensaiosclinicos.gov.br/rg/RBR-52y5tq/), on July 16, 2020. The first recruitment was on December 17, 2020.
PubMed: 38746582
DOI: 10.1016/j.ijnsa.2023.100130 -
European Journal of Midwifery 2024Perineal trauma is associated with both short- and long-term morbidity which in turn relates to the degree of trauma. The objective of this study was to understand...
INTRODUCTION
Perineal trauma is associated with both short- and long-term morbidity which in turn relates to the degree of trauma. The objective of this study was to understand midwives' practices regarding perineal protection during the second phase of labor, emphasizing decision-making to perform an episiotomy.
METHODS
A descriptive and explanatory study was conducted with an intentional sample of twenty-two midwives working in the labor ward of a tertiary hospital in a metropolitan location and in the public service, in Portugal. A semi-open interview was applied to collect the data from 5 to 15 January 2019. The computer software package, NVivo version 10, was used to perform the thematic analysis.
RESULTS
Four main themes arose from the midwives' data: 1) Factors affecting the application of perineal protection techniques', 2) Birth position, 3) Techniques for perineal protection, and 4) Episiotomy. The reasons for performing an episiotomy were the presence of tense perineum, large weight baby, previous obstetric anal sphincter injury, and Kristeller maneuver.
CONCLUSIONS
Midwives' practices regarding perineal protection techniques and reasons for performing an episiotomy were not all in line with the evidence. Perineal massage was not mentioned as a perineal protection technique.
PubMed: 38736456
DOI: 10.18332/ejm/174126 -
Journal of Plastic, Reconstructive &... Jul 2024Ultrasound-assisted liposuction (UAL) has become popular because of its favorable outcomes in fat emulsification, blood loss reduction, and skin tightening. This study... (Randomized Controlled Trial)
Randomized Controlled Trial Comparative Study
BACKGROUND
Ultrasound-assisted liposuction (UAL) has become popular because of its favorable outcomes in fat emulsification, blood loss reduction, and skin tightening. This study aimed to compare the effects of two UAL devices on the abdomen by assessing postsurgery skin biomechanical properties.
METHODS
This single-blind, prospective study (2020-2022) involved 13 liposuction procedures performed on patients without chronic diseases. Each patient's abdomen was divided vertically from the xiphoid to the perineum. Vibration amplification of sound energy at resonance (VASER)-assisted liposuction (Solta Medical, Inc., Hayward, CA) was performed on one half, while the other half underwent liposuction with high-frequency ultrasound energy (HEUS)-assisted technology. Skin biomechanical measurements, including distensibility, net elasticity, biological elasticity, hydration, erythema, melanin, and skin firmness, were taken at 12 and 24 months postsurgery, focusing on the anterior abdomen, 8 cm to the right and left of the umbilicus.
RESULTS
Analysis of the above skin biomechanical measurements revealed no significant differences between the HEUS and VASER devices, except for skin firmness, which showed a notable increase following HEUS surgery. Patient-perceived clinical differences were assessed via nonvalidated questionnaires, revealing no distinctions between devices.
CONCLUSION
Biomechanical skin results post-UAL surgery with these devices on the abdomen were not significantly different, although HEUS revealed increased skin firmness. This suggests that HEUS-assisted technology, akin to other devices, is a viable option for UAL procedures.
Topics: Humans; Lipectomy; Female; Prospective Studies; Adult; Single-Blind Method; Middle Aged; Male; Abdomen; Ultrasonic Therapy; Skin Physiological Phenomena
PubMed: 38733713
DOI: 10.1016/j.bjps.2024.04.040 -
Animals : An Open Access Journal From... Apr 2024This is the first report of parasitic granulomatous dermatitis caused by spp. in a buffalo. The affected buffalo was about seven years old, was a female of the Murrah...
This is the first report of parasitic granulomatous dermatitis caused by spp. in a buffalo. The affected buffalo was about seven years old, was a female of the Murrah breed and belonged to a property located on Marajó Island in the State of Pará. During the clinical examination, the animal was in a standing position and presented several multifocal nodular and placoid masses throughout the body, mostly on the forelimbs, hindlimbs, abdomen, mammary glands, perineum, vulva and tail. These masses were also observed on the nasal mucosa, head, neck, back and chest. On macroscopic examination, the skin had several multifocal-to-coalescent sessile nodular and placoid lesions. Histopathology of the skin showed a marked reduction in the number of hair follicles. In the superficial dermis, there was significant multifocal-to-coalescent inflammatory infiltration, consisting of macrophages, epithelioid macrophages, lymphocytes, plasma cells and multinucleated giant cells. In the remaining hair follicles, there were numerous cross and longitudinal sections of small rhabditoid nematodes characterized by a thin cuticle, platymyarian musculature, an intestinal tract, a rhabditiform esophagus and lateral alae (morphologically compatible with spp.). The diagnosis of parasitic dermatitis was confirmed by histopathological skin lesions associated with the presence of intralesional rhabditiform larvae morphologically compatible with spp.
PubMed: 38731331
DOI: 10.3390/ani14091328 -
Journal of Clinical Medicine Apr 2024Pudendal neuralgia is a distressing condition that presents with pain in the perineum. While a positive anesthetic pudendal nerve block is one of the essential criteria...
Pudendal neuralgia is a distressing condition that presents with pain in the perineum. While a positive anesthetic pudendal nerve block is one of the essential criteria for diagnosing this condition, this block can also provide a therapeutic effect for those afflicted with pudendal neuralgia. There are multiple ways in which a pudendal nerve block can be performed. The objective of this study is to share our results and follow-up of fluoroscopy-guided transgluteal pudendal nerve blocks. This is a retrospective case series. Included were 101 patients who met four out of the five Nantes criteria (pain in the anatomical territory of the pudendal nerve, pain worsened by sitting, pain that does not wake the patient up at night, and no objective sensory loss on clinical examination) who did not respond to conservative treatment and subsequently underwent a fluoroscopy-guided transgluteal pudendal nerve block. Therapeutic success was defined as a 30% or greater reduction in pain. Success rates were calculated, and the duration over which that success was sustained was recorded. For achieving at least 30% relief of pain, using worst-case analysis, the success rate at two weeks was 49.4% (95% CI: 38.5%, 60.3%). In addition to pain relief, patients experienced other therapeutic benefits, such as reductions in medication use and improvements in activities of daily living. Fluoroscopy-guided transgluteal pudendal nerve block appears to be effective in patients who have pudendal neuralgia that is resistant to conservative therapy, with good short-term success.
PubMed: 38731163
DOI: 10.3390/jcm13092636 -
BMC Health Services Research May 2024During the first year postpartum, about 25 per cent of Swedish women with severe perineal trauma (SPT), i.e., a third- or fourth-degree perineal laceration at...
Overlooked by the obstetric gaze - how women with persistent health problems due to severe perineal trauma experience encounters with healthcare services: a qualitative study.
BACKGROUND
During the first year postpartum, about 25 per cent of Swedish women with severe perineal trauma (SPT), i.e., a third- or fourth-degree perineal laceration at childbirth, are unsatisfied with their healthcare contacts. Further, there is a lack of research on the more long-term experiences of healthcare encounters among women with persistent SPT-related health problems. This study explores how women with self-reported persistent SPT-related health problems experience their contact with healthcare services 18 months to five years after childbirth when the SPT occurred.
METHODS
In this descriptive qualitative study, a purposive sample of twelve women with self-reported persistent health problems after SPT were individually interviewed from November 2020 - February 2022. The data was analysed using inductive qualitative content analysis.
RESULTS
Our results showed a paradoxical situation for women with persistent health problems due to SPT. They struggled with their traumatised body, but healthcare professionals rejected their health problems as postpartum normalities. This paradox highlighted the women's difficulties in accessing postpartum healthcare, rehabilitation, and sick leave, which left them with neglected healthcare needs, diminished emotional well-being, and loss of financial and social status. Our results indicated that these health problems did not diminish over time. Consequently, the women had to search relentlessly for a 'key person' in healthcare who acknowledged their persistent problems as legitimate to access needed care, rehabilitation, and sick leave, thus feeling empowered.
CONCLUSIONS
Our study revealed that women with persistent SPT-related health problems experienced complex health challenges. Additionally, their needs for medical care, rehabilitation, and sick leave were largely neglected. Thus, the study highlights an inequitable provision of SPT-related healthcare services in Sweden, including regional disparities in access to care. Hence, the authors suggest that Swedish national guidelines for SPT-related care need to be developed and implemented, applying a woman-centered approach, to ensure equitable, effective, and accessible healthcare.
Topics: Humans; Female; Perineum; Qualitative Research; Adult; Sweden; Pregnancy; Lacerations; Health Services Accessibility; Interviews as Topic; Postpartum Period
PubMed: 38724992
DOI: 10.1186/s12913-024-11037-5 -
Annals of Translational Medicine Apr 2024Descending perineal syndrome (DPS) was described by Parks as descent of the anus on straining, typically 3-4 cm below a line drawn from the coccyx to the lower end of... (Review)
Review
Descending perineal syndrome (DPS) was described by Parks as descent of the anus on straining, typically 3-4 cm below a line drawn from the coccyx to the lower end of the. DPS is associated with obstructed defecation, with increased bulging of the perineum with straining, although perineal descent can also be seen at rest. In their review, Chaudhry and Tarnay stated: "". The deep transversus perinei (DTP) ligaments are the suspensory ligaments of the perineal body (PB). DTP are approximately 4 cm long. They attach behind the upper 2/3 and lower 1/3 of the descending ramus. If, at childbirth, the PB is overstretched and displaced laterally and inferiorly, the DTP lengthens. DPS is described as descent of the anus on straining, typically 3-4 cm below a line drawn from the coccyx to the lower end of the symphysis. DPS is associated with obstructed and often, assisted defecation, with increased bulging of the perineum with straining descent of the anus on straining. The surgical methodology begins as a standard PB repair which dissects the rectum from the vagina and PB and approximates the displaced components of the PB. We added an additional step: identifying the DTPs, shortening and reinforcing them with the Tissue Fixation System (TFS) minisling or No. 2 polyester sutures. High cure rates for obstructed defecation were achieved with the TFS minisling, and initial results using No. 2 polyester sutures are favourable. The key messages from both operations is DPS is caused by stretching and elongation of DPS ligaments, and these are surgically repairable.
PubMed: 38721449
DOI: 10.21037/atm-23-1803