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Electric scooters (e-scooters) are becoming increasingly popular amongst the public. Oxfordshire is included as part of the government led e-scooter trial. This study was designed to evaluate maxillofacial injuries occurring following e-scooter accidents. A single-centre retrospective study was conducted from October 2022 to September 2023 reviewing all e-scooter-related maxillofacial injuries which presented to the John Radcliffe Hospital in Oxford. During the study period, forty-nine patients (mean [range] age 28 [13-48] years; 32 [65.3%] male) suffered maxillofacial injuries from riding an e-scooter. Twenty patients (40.8%) were under the influence of alcohol and no individual was recorded to have worn a helmet at the time the injury occurred. Ten patients (20.4%) suffered a facial fracture (two mandibular fractures, three zygomatic-orbital fractures, one nasal fracture, and four patients with multiple fractures involving the sphenoid, zygomatic-orbital, and maxillary sinus). Four (40%) of these facial fractures required surgical management. This included one patient with an orbital floor fracture and an associated inferior rectus entrapment, which is a surgical emergency. Thirty-three patients (67.3%) sustained facial lacerations and nine patients (18.4%) sustained dental trauma. Maxillofacial injuries occurring from e-scooter injuries are significant and pose a notable risk to safety. Our study highlights poor compliance and emphasises the need to improve safety through public education, focussing on sobriety. Considerations should be given to speed limitations, safety clothing, e-scooter training, and whether helmets should be mandatory. The Oxfordshire trial is due to end in May 2026 and our results can inform and influence future legislation.

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Objective: Repair of medial canthus injury involving canaliculus is an emergency indication for canalicular intubation to restore lacrimal drainage. Herein, the author has described an innovative but simple technique for this reconstruction. Method and Result: A small, blunt pigtail probe was gently passed through the opposite canaliculus in a rotational manner. A silicon stent was threaded inside canaliculi by reverse rotation of the pigtail in an atraumatic way. The technique was used on 4 pediatric cases without any postoperative complication or epiphora. Conclusions: This technique of intubation is simple, cheap, and useful in canalicular emergencies, including "distal" canaliculus lacerations.

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BACKGROUND: Maternal position during delivery can affect the physiology of labour and the mechanics of childbirth. OBJECTIVE: The study aimed to evaluate the impact of an upright position during the first stage of labour on maternal outcomes. METHODS: This parallel group randomised control trial was conducted from April to June 2020 among 60 women (30 each in the experimental and control groups) admitted to the selected hospital in Punjab, India. Women who entered the active stage of labour naturally with a single live foetus in cephalic presentation, aged 18-45 years, and with normal body mass index were randomly assigned either to the experimental or control group using a concealed envelope method. Women in the experimental group were informed and encouraged to adopt the upright position, while those in the control group received the standard routine care during the first stage of labour. The effectiveness of upright positions during the first stage of labour was assessed in terms of duration of the first, second, and third stages of labour, mode of delivery, and perineal lacerations. Outcome assessors were blinded to the intervention. The differences in the groups were evaluated by mean, median, frequency, percentage, Chi-square, and t-test. RESULTS: The results of 60 women were analysed. Women in the experimental group experienced a significant reduction in the incidence of instrumental delivery (p =0.005), perineal laceration (p =0.001), and duration of the first stage (p =0.0001) and third stage (p =0.0001) of labour compared to those in the control group. No harm was reported across the study groups. CONCLUSION: This study urges nurses and midwives to recommend the use of upright positions during the first stage of labour to reduce the duration of labour and incidence of perineal laceration among women. CLINICAL TRIAL REGISTRATION NUMBER: CTRI/2022/04/041740.

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BACKGROUND: Junior OB/GYN residents lack opportunities for fundamental surgical skills training of cesarean section, and most OB/GYN residents lack the experience of cervical laceration suturing due to its low incidence. METHODS: A porcine stomach simulation model was designed for obstetrics surgical training. The surface of the stomach simulated the uterus, and the pylorus and cardia simulated the cervical canal. EXPERIENCE: Materials are available from the nearby market. The total cost of the model isï¿¥41. This model can be used in the training in uterus incision and repair of cesarean section and training in cervical laceration suturing. CONCLUSION: The porcine stomach simulation model is pragmatic and realistic. They can be applied in the OB/GYN skill courses to introduce the fundamental obstetrics process to medical students and residents.

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INTRODUCTION: Cervical laceration is an obstetric injury associated with severe postpartum hemorrhage and subsequent spontaneous preterm birth. While operative vaginal delivery is a known risk factor for cervical laceration, it is unclear whether forceps and vacuum deliveries incur the same risk. The aim of this systematic review was to compare the risk of cervical laceration between operative instruments (forceps vs vacuum). MATERIAL AND METHODS: Medline, Embase, Global Health, CENTRAL, Emcare, and Web of Science were searched from inception until August 2024 with terms related to operative vaginal delivery and cervical laceration. Studies comparing the risk of cervical laceration in individuals undergoing forceps or vacuum delivery were included. Two authors conducted screening, data extraction, and quality assessment of all studies. Random-effects models were used to pool risk ratios across studies and certainty of evidence was assessed using Cochrane methods and the GRADE approach. PROSPERO Registration Number CRD42023421890. RESULTS: Thirteen studies were eligible for inclusion, 3 randomized controlled trials (RCTs) and 10 observational studies. The overall rate of cervical laceration was 0.35% (990/284218 births) where 1.04% of forceps deliveries (456/43817) were complicated by cervical laceration compared to 0.22% of vacuum deliveries (534/240401). The risk of cervical laceration was 2-5 fold greater in forceps deliveries than in vacuum deliveries: pooled unadjusted risk ratio [RR] 4.83, 95% confidence interval [CI] 1.56-14.98 among RCTs and pooled unadjusted RR 1.89, 95% CI 1.59-2.24 among observational studies. The overall quality of evidence was low to moderate mainly due to the lack of attention to confounding in the included literature. The GRADE assessment indicated that the certainty of evidence was very low for observational studies and moderate for RCTs. CONCLUSIONS: Low certainty of evidence indicates that forceps deliveries may be associated with an increased risk of cervical laceration compared to vacuum deliveries.

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Wandering spleen (WS) is a rare condition where the spleen is abnormally mobile due to lax or poorly developed ligaments, leading to complications like torsion and laceration after trauma. We describe a case of a 31-year-old postpartum female who presented with severe abdominal pain following blunt trauma. Diagnostics showed an enlarged, ectopic spleen, and significant hematoma. Surgical exploration revealed a 10-cm splenic laceration, necessitating a splenectomy due to extensive blood loss and organ damage. This case highlights the challenges of diagnosing WS, particularly in postpartum patients with increased ligamentous laxity, emphasizing the need for vigilant monitoring and potentially preventive surgical measures to manage this complex condition effectively.

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Flexor tendon injuries require surgical repair. Early repair is optimal, but staged repair may be indicated for delayed presentations. Zone II flexor tendon injuries are the most difficult to achieve acceptable outcomes and require special attention for appropriate repair. Surgical techniques to repair flexor tendons have evolved over the past several decades and principles include core strand repair using at least a 4 strand technique, epitendinous suture to add strength and gliding properties, and pulley venting. Early postoperative active range of motion within the first 3 to 5 days of surgery is essential for optimizing outcomes.

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A 4.5-month-old Standardbred colt presented for neck swelling and fever. Endoscopy and contrast radiography identified a full thickness esophageal perforation. Surgical intervention with fasciotomies and placement of an esophageal feeding tube was elected. Intensive postoperative treatment was carried out with broad-spectrum antibiotics, gastroprotectants and probiotics, calculated feeding plan, esophagostomy and fasciotomy site lavages, care, and cleaning. Complications included recurrent bilateral pneumothorax and development of an incomplete fistula at the esophagostomy site following removal of the feeding tube, necessitating primary closure. One year following presentation, the colt appears to have made a full recovery with an excellent body and muscle condition score and undergoing athletic training. Anticipated price of sale as a yearling was achieved. This study highlights a viable treatment route for youngstock with esophageal perforation that necessitate an esophagostomy. Despite intensive dietary needs of growing foals, appropriate nutritional requirements and normal growth rates can be achieved in such cases.

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INTRODUCTION AND IMPORTANCE: The intragastric ballon (IGB) is an minimal invasive alternative treatment of weight loss, it has a rate of complications of 2.8-5.5 %. This case highlights the importance of surveillance of the patients to prevent further complications. CASE REPORT: We present a case of a 43 years old women with IMC of 31.25 kg/m2 and diabetes mellitus background, who underwent to insertion of intragastric ballon, unfortunately the patient lost the follow up with the endoscopy without surveillance and remain with the intragastric ballon for 9 months. The patient started to experience abdominal pain, vomit and oral intolerance so the patient attended to the endoscopist to evaluate the cause of her symptoms. The patient was brought to the endoscopy where the retrieval was not successful. The patient is brought to the emergency room for surgical extraction. DISCUSSION: Given the high cost, complication risk and invasiveness of bariatric surgery, intragastric ballon treatment may present a safer and lower cost option for weight reduction. Most of the available IGB are recommended time for gastric ballon removal is 6-12 months, with the appropriate surveillance. In our case it was not possible to endoscopic retrieval due malfunction of the Spatz-3's valve, thickening wall and its partial migration towards the fundus and cardia which causes an esophageal laceration and gastric bleeding. CONCLUSION: Mandatory education and accreditation of physicians dealing with bariatric endoscopy and strict supervision of obese individuals throughout the time they have the balloon in their stomachs will eliminate most complications.

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INTRODUCTION: Vaginal delivery has several benefits for the parturient; however, during labor, some injuries, such as lacerations and/or episiotomy, can occur. Perineal pain may occur in the puerperium and can be aggravated in cases of perineal injury during childbirth, potentially impacting the physical and emotional aspects of the parturient. For this reason, it is necessary to use techniques that can relieve pain and edema in the immediate postpartum period, directly influencing recovery. OBJECTIVE: To compare the reduction of pain and improvement in healing using two techniques, namely photobiomodulation and cryotherapy, performed in the immediate postpartum period of up to 12 h, in parturients who suffered grade I and II lacerations and/or episiotomy. METHODS: Data collection was carried out through an evaluation questionnaire. Photobiomodulation was applied using the red and infrared laser from the DMC brand. The EVA and McGill scales were used for pain assessment, and the REEDA scale was used for the evaluation of edema and healing. RESULTS: The techniques were evaluated and applied to 56 patients, with 28 in each group (cryotherapy and LBI). Patients who received photobiomodulation showed superior improvement compared to cryotherapy. In the immediate postpartum period, there was a greater reduction in pain in favor of photobiomodulation (p = 0.008); and after 24 h, the difference was even more significant (p < 0.001).

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Purpose: To describe the pathophysiology, importance of multimodal imaging approach, and the clinical outcomes of incomplete lacerating rectus muscle injuries. Methods: A retrospective review was conducted to identify patients with ocular deviation secondary to rectus muscle injuries. Between 2019 and 2022, a total of 30 patients were identified, amongst whom eleven patients had incompletely lacerated rectus muscles (secondary to penetrating adnexal trauma and sino-orbital surgeries). Patients' demography, nature of injury, computed tomography/magnetic resonance imaging, anterior segment optical coherence tomography features, intra-operative findings, and post-operative outcomes were reviewed. Results: The mean age of 11 patients was 31.36 ± 14.38 years. All patients had external trauma which severed the muscle in its anterior portion. Five patients had isolated inferior rectus muscle injury (45.45%), three had inferior and medial rectus muscle injuries together (27.27%), two had isolated lateral rectus muscle injury (18.18%), and one remaining patient had isolated medial rectus muscle injury (9.05%). In ten patients (90.90%) CT/MRI revealed features suggestive of muscle injury, however details with respect to muscle insertion and scleral course were lacking. In this difficult scenario, ASOCT filled these lacunae in nearly 90% of the patients by providing surgically useful details. Moreover, when CT/MRI-ASOCT imaging features were combined, the management and outcomes were even more predictable. Conclusions: Penetrating rectus muscle injuries can be better identified as incompletely lacerated muscle using multimodal imaging approach. This simple image correlation process customizes the treatment approach and hence the clinical outcomes.

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Objective: Laparoscopic surgery (MIS) offers equivalent oncologic outcomes as compared to open surgery, while causing lesser morbidity and resulting in a faster recovery. Vaginal extraction of specimens may cause vaginal or perineal lacerations (VL). The objective of this retrospective study was to assess local recurrence rates compared between cases with vaginal laceration (VL) or without vaginal lacerations (NL). Methods: We identified patients with endometrial cancer who underwent MIS between 2014 and 2018. We assessed the rate of local recurrence between patients in VL and NL cohorts. The study included all histologic subtypes and stages while benign final pathology, synchronous primaries or cases that required laparotomy for extraction were excluded. Results: 338 MIS cases were evaluable of which 40 cases had a vaginal laceration during specimen extraction. There was no significant difference in age, race, presence of LVSI, stage, grade, histology or use of vaginal brachytherapy between cohorts. Cases with vaginal lacerations were significantly associated with a higher median BMI and larger uterine size. The VL cohort was more likely to have received adjuvant treatment. In early stage disease, more cases had non-endometrioid histology in the VL group and had increased incidence of chemotherapy and radiation use as well. There were no cases of isolated vaginal recurrence (0/40) in the VL group as compared to an incidence of 2 % (7/298) in the NL group with a relative risk of 0.48 (CI: 0.03-8.36, p = 0.62). There were 4 cases of pelvic recurrence (4/40) in the VL group and 2 cases in the NL group (2/298) with a relative risk of 2.13 (CI: 0.46-9.89, p = 0.34). Conclusions: In endometrial cancer cases, we did not observe a significantly increased risk of vaginal or pelvic recurrence after a vaginal laceration at the time of specimen removal.

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Background: Iatrogenic aortic valve injury during cardiovascular catheterization interventions is extremely rare. Severe aortic regurgitation that ensues can be catastrophic and the management is typically with surgical valve replacement or repair. Percutaneous management of native pure aortic regurgitation is difficult due to anatomical challenges and the limitations of current transcatheter heart valve technology to anchor in the absence of leaflet or annular calcification. Case Summary: An 82-year-old female underwent rotational atherectomy (RA) for a severely calcified stenosis of the left anterior descending artery. The patient was discharged well following placement of two drug eluting stents. She represented to hospital 7 days later with acute pulmonary oedema. Bedside transthoracic echocardiography demonstrated new, severe AR with preserved left ventricular size and function. Review of the prior percutaneous coronary intervention revealed significant trauma to the aortic valve during RA, with contrast seen refluxing into the LV during diastole, evolving throughout the procedure. Given the patient was not an operative candidate, an oversized transcatheter aortic valve was successfully implanted. In the post-operative setting, the patient suffered a stroke. Extensive hypoattenuated leaflet thickening (HALT) and thrombus was seen on dedicated 4D CT imaging. She made full neurological recovery and valve function returned to normal following a period of anticoagulation. Conclusion: Although iatrogenic aortic valve laceration is rare, this case highlights several important learning points including the importance of good guide catheter support during RA; the feasibility of Transcatheter Aortic Valve Replacement for pure native AR; and the detection and management of HALT.

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Objective: To analyze the epidemiological characteristics and wound healing conditions of common unintentional skin lacerations in children. Methods: A retrospective analysis was conducted on data from 1,107 children, aged 0-12 years, with skin lacerations who received emergency treatment at Qilu Hospital of Shandong University from January 1, 2019, to December 30, 2022. Data on age, injury site, time from injury to suturing, and wound healing conditions were statistically analyzed. Results: Among the 1,107 cases, 714 (64.5%) were male and 393 (35.5%) were female, with a male-to-female ratio of 1.8:1; median age was 5 years (IQR, 3-7). Infants and toddlers (0-3 years old) constituted the highest proportion, accounting for 36.3% (402 cases). The number of children aged over 3 years gradually decreased with increasing age. In younger children, the most common injuries were to the forehead, scalp, and lower jaw; in school-aged children, the proportion of limb and trunk injuries significantly increased. Age (OR, 1.34; 95% CI, 1.23-1.46), outdoor injuries (OR, 2.21; 95% CI, 1.18-4.16), lower limb injuries (OR, 5.35; 95% CI, 2.86-10.00), and wound length greater than 3 cm (OR, 10.65; 95% CI, 5.02-22.60) were significant risk factors for poor wound healing. The risk of poor wound healing increased by 34% for each additional year of age. Conclusion: In children, the common sites of unintentional skin lacerations show distinct age and gender distribution characteristics. Older age, outdoor injuries, longer wound lengths, and lower limb injuries are independent risk factors for poor wound healing.

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BACKGROUND: Pain and altered hemodynamic variables are among the most common complications in patients undergoing hand laceration repair in an Emergency Department. AIM: This study aimed to evaluate the effects of using virtual reality (VR) technology on pain and hemodynamic variables in patients receiving hand laceration repair in an Emergency Department. METHOD: This nonblinded randomized clinical trial included 160 patients undergoing laceration repair to their hands under local anesthetics from November 2020 to May 2021. The participants were randomly allocated to the experimental and control groups. Patients in the control group received routine care (such as ambient noise reduction, providing explanations about the surgery, and Lidocaine injection before the surgery). In the experimental group, a video containing natural landscapes and sounds was played using a semi-immersive VR headset during the surgery. Pain level and hemodynamic variables were measured immediately before and after the intervention. The pain was measured using the Critical Care Pain Observation Tool and Visual Analog Scale. RESULTS: Immediately after the intervention, systolic blood pressure (BP), respiration rate, and pain intensity were significantly lower in the intervention group compared with the control group (p < .05). There were no significant differences between the intervention and control groups regarding diastolic BP, mean BP, SPO2, heart rate, and muscular tension (p > .05). CONCLUSIONS: Semi-immersive VR is effective in managing pain and hemodynamic variables during hand laceration repair. The nurses could use the semi-immersive VR to better control of pain and hemodynamic variables during hand laceration repair.

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BACKGROUND: Sexual assault survivors may sustain vaginal trauma that requires intervention in the emergency department, or operating room. CASE REPORT: We describe the case of a 16-year-old female who was referred to the emergency department for evaluation of continued bleeding from a vaginal laceration following sexual assault 38 h prior. The bleeding limited the medical forensic medical examination, but she was hemodynamically stable. After the application of tranexamic acid (TXA)-soaked gauze, the patient's bleeding was controlled and the wound was able to be evaluated and the examination completed. WHY SHOULD AN EMERGENCY PHYSICIAN BE AWARE OF THIS?: To our knowledge, this is the first case in the literature that describes the use of topical TXA in a patient to achieve hemostasis in a vaginal laceration sustained from sexual violence.

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OBJECTIVE: This study aimed to evaluate if induction of labor (IOL) is associated with an increased risk of severe perineal laceration. DATA SOURCES: A systematic search was conducted in MEDLINE, Ovid, Scopus, ClinicalTrials.gov, Cochrane Central Register of Controlled Trials, and CINHAL using a combination of keywords and text words related to "induction of labor," "severe perineal laceration," "third-degree laceration," "fourth-degree laceration," and "OASIS" from inception of each database until January 2023. STUDY ELIGIBILITY CRITERIA: We included all randomized controlled trials (RCTs) comparing IOL to expectant management of a singleton, cephalic pregnancy at term gestation that reported rates of severe perineal laceration. STUDY APPRAISAL AND SYNTHESIS AND METHODS: The primary outcome of interest was severe perineal laceration, defined as 3rd- or 4th-degree perineal lacerations. We conducted meta-analyses using the random effects model of DerSimonian and Laird to determine the relative risks (RR) or mean differences with 95% confidence intervals (CIs). Bias was assessed using guidelines established by Cochrane Handbook for Systematic Reviews of Interventions. RESULTS: A total of 11,187 unique records were screened and ultimately eight RCTs were included, involving 13,297 patients. There was no statistically significant difference in the incidence of severe perineal lacerations between the IOL and expectant management groups (209/6655 [3.1%] vs 202/6641 [3.0%]; RR 1.03, 95% CI 0.85, 1.26). There was a statistically significant decrease in the rate of cesarean birth (1090/6655 [16.4%] vs 1230/6641 [18.5%], RR 0.89, 95% CI 0.82, 0.95) and fetal macrosomia (734/2696 [27.2%] vs 964/2703 [35.7%]; RR 0.67: 95% CI 0.50, 0.90) in the IOL group. CONCLUSION: There is no significant difference in the risk of severe perineal lacerations between IOL and expectant management in this meta-analysis of RCTs. Furthermore, there is a lower rate of cesarean births in the IOL group, indicating more successful vaginal deliveries with similar rates of severe perineal lacerations. Patients should be counseled that in addition to the known benefits of induction, there is no increased risk of severe perineal lacerations.

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BACKGROUND: Maternal injury with any form of perineal trauma following vaginal delivery is very common which ranges globally from 16.2 to 90.4%. The frequency of Obstetric anal sphincter Injuries and the incidence of cervical laceration increases rapidly. However, in Ethiopia, there is limited evidence on the prevalence of maternal birth trauma and its determinant factors after vaginal delivery. OBJECTIVE: To assess the magnitude and associated factors of Maternal Birth Trauma after vaginal delivery at University of Gondar Comprehensive Specialized Hospital, Gondar, North-West Ethiopia, 2022. METHODS: An Institution based cross-sectional study was conducted among mothers with singleton vaginal delivery at University of Gondar Comprehensive Specialized Hospital from 9th May to 9th August 2022 among 424 study participants. Pre-tested semi-structured questioner was utilized. Epi-Data version 4.6 was used for data entry and exported to SPSS version 25 for data management and analysis. To identify the determinant factors, binary logistic regression model was fitted and variables with p-value < 0.2 were considered for the multivariable binary logistic regression analysis. In the multivariable binary logistic regression analysis, Variables with P-value < 0.05 were considered to have statistical significant association with the outcome variable. The Adjusted Odds Ratio (AOR) with 95% CI was reported to declare the statistical significance and strength of association between Maternal Birth Trauma and independent variables. RESULTS: A total of 424 mothers who delivered vaginally were included. The mean age of participants was 26.83 years (± 5.220 years). The proportion of birth trauma among mothers after vaginal delivery was47.4% (95%CI: 43.1, 51.7). Of different forms of perineal trauma, First degree tear in 42.8%, OASIs in 1.5% and Cervical laceration in 2.5% study participants. In the multivariable binary logistic regression analysis being primiparous (AOR = 3.00; 95%CI: 1.68, 5.38), Gestational age ≥ 39 weeks at delivery (AOR = 2.96; 95%CI: 1.57, 5.57), heavier birth weight (AOR = 12.3; 95%CI: 7.21, 40.1), bigger head circumference (AOR = 5.45; 95%CI: 2.62, 11.31), operative vaginal delivery (AOR = 6.59; 95%CI: 1.44, 30.03) and delivery without perineum and/or fetal head support (AOR = 6.30; 95%CI: 2.21, 17.94) were significantly associated with the presence of maternal birth trauma. CONCLUSION AND RECOMMENDATION: Maternal birth trauma following vaginal delivery was relatively high in this study. Prim parity, gestational age beyond 39 weeks at delivery, heavier birth weight, bigger head circumference, operative vaginal delivery and delivery without perineum and/or fetal head supported were factors affecting perineal outcome. The Ministry of Health of Ethiopia should provide regular interventional training as to reduce maternal birth trauma.

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