Assistência ao parto pélvico / Breech birth assistance

É imprescindível retomar o ensino da versão cefálica externa e das manobras tocúrgicas no parto pélvico vaginal, tanto em litotomia quanto na posição vertical. A adoção de protocolos rígidos para o parto pélvico vaginal planejado correlaciona-se com taxa de sucesso de aproximadamente 70% e taxas de resultados adversos inferiores a 7%. A morbimortalidade fetal e neonatal é semelhante à de cesárea planejada. Gestantes elegíveis para o parto pélvico vaginal devem concordar com a via de parto, possuir baixo risco de complicações e ser assistidas por profissionais com experiência em parto vaginal de apresentações anômalas e suas manobras obstétricas. Cesariana prévia e prematuridade entre 32 e 36 semanas não são contraindicações absolutas ao parto pélvico vaginal, devendo ser individualmente avaliadas na decisão da via de parto. Neonatologistas devem estar presentes no nascimento de fetos pélvicos, e um exame neonatal completo deve ser realizado. A rotação posterior do dorso fetal, o prolapso de cordão umbilical, a deflexão dos braços e/ou do polo cefálico e o encarceramento da cabeça derradeira são as principais distocias relacionadas à assistência ao parto pélvico por via vaginal. Todo profissional que assiste parto pélvico vaginal deve estar capacitado para a resolução adequada desses eventos. No parto pélvico vaginal em litotomia, as principais manobras para o auxílio ao desprendimento da pelve fetal são a tração inferior bidigital na prega inguinal e a manobra de Pinard; para o desprendimento do tronco fetal, as de Rojas, Deventer-Miler e Pajot; e para o desprendimento da cabeça derradeira, as de Mauriceau, Bracht, Champetier de Ribes e Praga e o parto vaginal operatório com o fórcipe de Piper. As posições não litotômicas no parto pélvico vaginal se associam à redução dos períodos de dilatação e expulsão, da taxa de cesariana, da necessidade de manobras para extração fetal e da taxa de lesões neonatais. No parto pélvico vaginal assistido na posição de quatro apoios, os aspectos a serem observados durante o desprendimento do corpo fetal incluem o tônus dos membros inferiores fetais, a rotação correta do tronco fetal (abdome fetal voltado para o dorso materno), o ingurgitamento vascular do cordão umbilical, a presença dos cotovelos e das pregas do tórax fetal e a dilatação anal materna. No parto pélvico vaginal assistido na posição de quatro apoios, mais da metade dos fetos se desprendem sem a necessidade de nenhuma manobra. Habitualmente, apenas duas manobras podem ser necessárias: uma para auxílio à saída dos ombros ("rotação 180°-90°") e outra para desprendimento da cabeça fetal ("Frank nudge").

Electroacupuncture at Baliao point alleviates post-operative pain and anal distension after procedure for prolapse and hemorrhoids (stapled hemorrhoidopexy): a prospective randomized clinical trial.

PURPOSE: The purpose of this study was to explore the effect of electroacupuncture (EA) at Baliao point on short-term complications, such as anal pain and swelling, after procedure for prolapse and hemorrhoids (PPH) in patients with mixed hemorrhoids. METHODS: A total of 124 eligible patients undergoing PPH surgery were included in this study and randomly divided into a control group (n = 67) and an EA group (n = 57), with patients in the control group receiving only PPH surgery and patients in the EA group receiving PPH surgery and EA at Baliao point. RESULTS: The visual analogue scale (VAS) scores of EA group at 8, 24, 48, and 72 h after operation were significantly lower than those of control group. The anal distension scores at 8, 48, and 72 h after operation were also significantly lower than those of control group. The number of postoperative analgesic drug administration per patient was also significantly lower in the EA group. The incidence of urinary retention and tenesmus in EA group was significantly lower than that in control group within the first day after surgery. CONCLUSION: EA treatment at the Baliao point can alleviate short-term anal pain and anal swelling after the procedure for prolapse and hemorrhoids, reduce the incidence of urinary retention, and decrease the use of postoperative analgesic drugs. TRIAL REGISTRATION: This study was approved and registered by the Chinese Clinical Trial Center, Registration number: ChiCTR2100043519, Registration time: February 21, 2021 ( https://www.chictr.org.cn/ ).

Medium-Term Outcomes of Antegrade Continent Enema (ACE): Cairo University Specialized Pediatric Hospital (CUSPH) Experience.

AIM OF THE STUDY: To assess the medium-term outcomes of ACE in children with fecal incontinence (FI). METHOD: Eligible children were recruited from the colorectal clinic between December 2016 and January 2020 and were followed prospectively for 2-6 years. A series of questionnaires were used to assess QOL, patients and parent satisfaction, and to assess the outcomes of the ACE. RESULT: 24 children aged 6-12 years (mean age 8.17 ± 1.95), including 18 males (75%) and 6 females (25% were studied. Cases included anorectal malformations (45.83%)., Hirschsprung disease (25%), neural tube defects (16.66%), sacrococcygeal teratoma (4.16%), and intractable pseudoincontinence (8.33%). QOL improved from (3) [3 -3] to (16) [16-16],p < 0.05. Fecal incontinence index showed significant improvement: 20 [20-20] versus 3 [0-4],p < 0.05. Bowel symptoms demonstrated improvement in the ability to decide when to pass stools and a decrease in soiling. Stooling survey showed lower scores representing better outcome. ACE questionnaire showed that the range of irrigation volumes used by parents is wide, and that all families recommend the ACE for children with similar condition. Postoperative complications were stenosis (16.66%), stomal prolapse (12.5%), leakage (4.16%), and false passage (4.16%). Satisfaction questionnaire showed a median score of 9 (range, 5-10). CONCLUSION: ACE is an effective method to keep the child with FI clean, more socially active, and with a better QOL and FII in the medium-term. The reported complications were stenosis, false passage, and leakage. ACE mucosa prolapse is a novel complication picked up on medium-term follow up.

Effects of Acupuncture Combined with Rehabilitation on Chronic Pelvic Pain Syndrome in Females: A Meta-Analysis Running Head-Acupuncture Combined with Rehabilitation on Chronic Pelvic Pain.

Objective: To investigate the clinical efficacy of this combined treatment for chronic pelvic pain syndrome (CPPS) by meta-analysis. Methods: Relevant articles were retrieved from PubMed, CNKI, Wanfang Data, Web of Science, and Embase, including randomized controlled trials on acupuncture combined with rehabilitation for CPPS in females. Results: A total of 224 articles were retrieved in this study, and 14 studies were finally identified for inclusion. Among them, the treatment group was treated with acupuncture combined with pelvic floor rehabilitation therapy, while the control group was treated with acupuncture or pelvic floor rehabilitation therapy. Meta-analysis showed that the treatment effective rate in the treatment group was significantly higher than that in the control group (OR = 6.54; 95% CI: 4.20, 10.21; P < 0.05). After treatment, compared with the control group, the treatment group showed lower incidences of adverse reactions (OR = 0.16; 95% CI: 0.09, 0.27; P < 0.05), bladder prolapse (OR = 0.36; 95% CI: 0.18, 0.73; P < 0.05), cervical prolapse (OR = 0.22; 95% CI: 0.10, 0.49; P < 0.05), and pelvic peritoneal hernia (OR = 0.14; 95% CI: 0.05, 0.38; P < 0.05); in addition, the treatment group was also associated with lower pain score (SMD = -4.05; 95% CI: -6.75, -1.34; P < 0.05) and pelvic dysfunction score (SMD = -4.35; 95% CI: -5.37, -3.34; P < 0.05). Conclusion: Acupuncture combined with rehabilitation is effective for CPPS in females, which can significantly reduce the pain intensity and improve pelvic dysfunction of patients.

[Sigmoid colon cancer with intussusception prolapsing through the anus treated by elective laparoscopic radical surgery].

An 86-year-old man was brought in ambulance to our hospital because of sudden hematochezia and abdominal pain during defecation. Intestinal prolapse approximately 80mm from the anus and a type 1 tumor 50mm in size on the mucosal surface were detected. The intestinal prolapse was manually repositioned, and the reduction of the intussusception was confirmed by computed tomography (CT). Following colonoscopy and abdominal-enhanced CT, a sigmoid colon cancer without distant metastases was detected. Elective laparoscopic radical surgery was performed. The present study described a rare case of sigmoid colon cancer with an intussusception prolapsing through the anus and highlighted the treatment strategy by reviewing 48 previous cases. The treatment strategy employed was as follows:first, manual repositioning of the intestinal prolapse was attempted;and second, the presence of intussusception was confirmed by CT. In cases when repositioning of the intussusception was not possible, even with the use of an endoscope or contrast enema, emergency surgery was required.

The effect of percutaneous endoscopic lumbar discectomy under different anesthesia on pain and immunity of patients with prolapse of lumbar intervertebral disc.

OBJECTIVE: To explore the effect of percutaneous transforaminal endoscopic discectomy under different anesthesia on pain and immunity of patients with lumbar disc herniation. PATIENTS AND METHODS: 92 cases of patients with lumbar disc herniation in the Affiliated Hospital of Qingdao University from February 2015 to January 2016 were collected. These patients were randomly divided into control group and observation group (n = 46). Patients in the control group underwent percutaneous transforaminal endoscopic discectomy with the use of local anesthesia, while patients in the observation group used continuous epidural anesthesia. Oswestry Disability Index (ODI) and Visual Analogue Scale of Pain (VAS) were used to compare the surgical effect and the degree of pain of patients in the two groups. Adverse reactions (nausea, vomiting, dizziness, drowsiness) of patients in two groups were compared. T lymphocytes subset level (CD4+, CD8+) and inflammatory cytokines (IL-2, TNF) in the immune system were compared on the 1st, 3rd, and 10th day post-operatively. RESULTS: The pain degree of patients in the two groups had no significant difference before their operations (p > 0.05). The intraoperative pain rate of patients in the observation group was significantly lower than the control group (p < 0.05). Patients in both groups achieved a remarkable decrease of pain intensity on month 1 and month 3 post-operatively (p < 0.05). There is no significant difference between the two groups (p > 0.05). ODI scores of patients in the two groups had no significant difference pre-operatively (p > 0.05). Patients in both groups achieved a remarkable decrease of ODI scores after surgery (p < 0.05), and there is no significant difference between the two groups (p > 0.05). The occurrence of adverse reactions in the observation group was significantly lower than the control group (p < 0.05). On day 1 and 3 post-operatively, CD4+ and CD8+ levels of patients in both groups were lower than before operation, and data in the control group decreased more than the observation group (p < 0.05). IL-2 and TNF-α levels of patients in the two groups were significantly higher than pre-operatively, and data in the control group was higher than the observation group (p < 0.05). On day 10 post-operatively, all the indexes returned to the preoperative level. CONCLUSIONS: Both continuous epidural anesthesia and local anesthesia can reduce or avoid perioperative pain, but continuous epidural anesthesia has more advantages than local anesthesia, and it can improve the immune function for patients undergoing PTED for LDH.

A Case of Ocular Perforation by an Acupuncture Needle Directly Through the Bulbar Conjunctiva

PURPOSE: To report a case of ocular perforation by an acupuncture needle directly through the bulbar conjunctiva. CASE SUMMARY: A 62-year-old male visited our clinic with acute ocular pain and decreased vision in his left eye. He had received intraocular acupuncture therapy one day earlier. A slit-lamp examination revealed conjunctival hyperemia and vitreous prolapse at the superonasal quadrant of the bulbar conjunctiva. Grade one of anterior chamber cells was found in the left eye. Dilated fundoscopy revealed three retinal hemorrhages at the superonasal quadrant of the retina; vitreous hemorrhage and opacity were also observed. Thus, vitrectomy and injections of intravitreal antibiotics were performed. Intraoperatively, we identified the entry site, located in the superonasal retinal quadrant, immediately behind the ora serratia. At the three-month postoperative follow-up, the patient's visual acuity was 0.9 in the left eye and the retina remained flat with no postoperative complications. CONCLUSIONS: We observed a case of ocular perforation and endophthalmitis following ocular acupuncture treatment. This case illustrates the dangers of intraocular acupuncture therapy.

[Meta-analysis of randomized controlled trials comparing procedure for prolapse and hemorrhoids with Milligan-Morgan hemorrhoidectomy in the treatment of prolapsed hemorrhoids].

OBJECTIVE: To compare the safety and efficacy of procedure for prolapse and hemorrhoids (PPH) with Milligan-Morgan hemorrhoidectomy (MMH) in the treatment of prolapsed hemorrhoids. METHODS: All the randomized controlled trials (RCT) comparing PPH with MMH in the treatment of prolapsed hemorrhoids published between January 1998 and January 2015 were retrieved from PubMed, Embase, Cochrane Library, CBM, CNKI, Wangfang, VIP databases. Hand search was applied in Chinese Journal of Gastrointestinal Surgery, Chinese Journal of Coloproctology and Journal of Colorectal and Anal Surgery from the library of Chengdu University of Traditional Chinese Medicine. Associated reference documents in enrolled trials were reviewed. The methodological quality of enrolled trials was evaluated according to the Cochrane handbook for systematic reviews of interventions. Meta-analysis was performed using RevMan 5.3 software. RESULT: Sixteen RCTs recruiting 1411 patients were identified. Among them, 702 patients underwent PPH, and other 709 patients MMH. Meta-analysis showed that as compared to MMH, PPH had shorter operating time(WMD=-12.34, 95% CI:-17.87 to -6.80, P=0.000], shorter hospital stay (WMD=-1.48, 95% CI: -1.81 to -1.14, P=0.000) and shorter time to recover normal activity (WMD=-14.11, 95% CI: -24.51 to -3.70, P=0.008). Patients in PPH group experienced less pain at postoperative 24 h, postoperative 1 week and the first postoperative bowel movement (all P<0.01). PPH was more ascendant in terms of the requirement for analgesics(P<0.01). PPH group had higher ratio of wound-healing 2 weeks after surgery (RR=0.19, 95% CI: 0.07 to 0.51, P=0.001), lower ratio of postoperative anal stenosis (RR=0.39, 95% CI: 0.15 to 0.99, P=0.050) and lower ratio of anal incontinence (RR=0.62, 95% CI: 0.38 to 1.01, P=0.050), but higher ratio of recurrent disease after 1 year (RR=2.54, 95% CI: 1.21 to 5.31, P=0.010). No significant differences in ratios of postoperative bleeding, urinary retention, and postoperative morbidity of complication were found(all P>0.05). Satisfaction degree of patients in PPH group was better than that in MMH group (OR=2.36, 95% CI:1.36 to 4.07, P=0.002). CONCLUSION: Procedure for prolapse and hemorrhoids offers some short-term benefits over Milligan-Morgan hemorrhoidectomy, but is associated with a higher rate of recurrent disease.

Meta-analysis of randomized controlled trials comparing procedure for prolapse and hemorrhoids with Milligan-Morgan hemorrhoidectomy in the treatment of prolapsed hemorrhoids / 中华胃肠外科杂志

<p><b>OBJECTIVE</b>To compare the safety and efficacy of procedure for prolapse and hemorrhoids (PPH) with Milligan-Morgan hemorrhoidectomy (MMH) in the treatment of prolapsed hemorrhoids.</p><p><b>METHODS</b>All the randomized controlled trials (RCT) comparing PPH with MMH in the treatment of prolapsed hemorrhoids published between January 1998 and January 2015 were retrieved from PubMed, Embase, Cochrane Library, CBM, CNKI, Wangfang, VIP databases. Hand search was applied in Chinese Journal of Gastrointestinal Surgery, Chinese Journal of Coloproctology and Journal of Colorectal and Anal Surgery from the library of Chengdu University of Traditional Chinese Medicine. Associated reference documents in enrolled trials were reviewed. The methodological quality of enrolled trials was evaluated according to the Cochrane handbook for systematic reviews of interventions. Meta-analysis was performed using RevMan 5.3 software.</p><p><b>RESULT</b>Sixteen RCTs recruiting 1411 patients were identified. Among them, 702 patients underwent PPH, and other 709 patients MMH. Meta-analysis showed that as compared to MMH, PPH had shorter operating time(WMD=-12.34, 95% CI:-17.87 to -6.80, P=0.000], shorter hospital stay (WMD=-1.48, 95% CI: -1.81 to -1.14, P=0.000) and shorter time to recover normal activity (WMD=-14.11, 95% CI: -24.51 to -3.70, P=0.008). Patients in PPH group experienced less pain at postoperative 24 h, postoperative 1 week and the first postoperative bowel movement (all P<0.01). PPH was more ascendant in terms of the requirement for analgesics(P<0.01). PPH group had higher ratio of wound-healing 2 weeks after surgery (RR=0.19, 95% CI: 0.07 to 0.51, P=0.001), lower ratio of postoperative anal stenosis (RR=0.39, 95% CI: 0.15 to 0.99, P=0.050) and lower ratio of anal incontinence (RR=0.62, 95% CI: 0.38 to 1.01, P=0.050), but higher ratio of recurrent disease after 1 year (RR=2.54, 95% CI: 1.21 to 5.31, P=0.010). No significant differences in ratios of postoperative bleeding, urinary retention, and postoperative morbidity of complication were found(all P>0.05). Satisfaction degree of patients in PPH group was better than that in MMH group (OR=2.36, 95% CI:1.36 to 4.07, P=0.002).</p><p><b>CONCLUSION</b>Procedure for prolapse and hemorrhoids offers some short-term benefits over Milligan-Morgan hemorrhoidectomy, but is associated with a higher rate of recurrent disease.</p>

Umbilical cord prolapse in primary midwifery care in the Netherlands; a case series. Part 2.

We aimed to gain insight into eight cases of umbilical cord prolapse (UCP) reported by primary care midwives in the Netherlands. Diagnosis-to-delivery interval (DDI) and risk factors were identified. Six cases occurred at home. Risk factors were found in four cases, but only two (unengaged fetal head) were known to the midwife prior to birth. One infant died of severe birth asphyxia; the other infants recovered and were discharged in good condition. The DDI varied from 13 to 72 minutes (median 41 minutes). The shortest DDI was found in the two cases of UCP occurring in hospital and birthing centre. In the six cases of UCP at home, DDI ranged from 31-72 minutes. The DDI is increased when UCP occurs at home, but no association with a less favourable perinatal outcome was found. Continuing multidisciplinary training is encouraged and guidelines should be developed and implemented.

Umbilical cord prolapse in primary midwifery care in the Netherlands; a case series.

We aimed to gain insight into umbilical cord prolapse (UCP) reported by primary care midwives in the Netherlands. Cases of UCP were reported by midwives who participated in a postgraduate training programme developed for community-based midwives. Cases were analysed using midwifery charts, ambulance report forms and discharge letters. Procedures to alleviate cord pressure, ambulance timing, mode of birth and neonatal outcomes were inventoried. Diagnosis to delivery interval (DDI) and risk factors were identified. Eight cases of UCP in primary midwifery care were reported of which six occurred at home. Risk factors such as malpresentation (breech) and/or unengaged presenting part were found in four cases, two (unengaged fetal head) were known to the midwife prior to birth. Retrograde bladder filling (2/8), manual elevation of the fetal head (7/8) and Trendelenburg position (1/8) were applied. One infant died of severe birth asphyxia; the other infants recovered and were discharged in good condition.

[Effect of preconditioning of thermopaste application at Shenque (CV 8) on stretch reflex induced by procedure for prolapse and hemorrhoids in patients with hemorrhoids].

OBJECTIVE: To observe clinical effect, feasibility and security of preconditioning of thermopaste application at Shenque (CV 8) for relieving stretch reflex induced by procedure for prolapse and hemorrhoids (PPH). METHODS: A total of 100 cases of mixed hemorrhoids (stage III and IV) patients were randomized into 1.0 h, 0.5 h, 0 h and control (no application) groups (n = 25 in each group) according to a random number table. Thermopaste was applied to Shenque (CV 8) 1.0 h and 0.5 h before PPH or conducted simultaneously with PPH. The mean arterial pressure, heart rate, blood oxygen saturation of patients before and after anastomose operation, and the incidence of adverse reactions within 24 hours after the procedure were monitored and recorded. The patient's pain degree was assessed by using visual analogue scale. RESULTS: After the preconditioning, of the 25 patients in the 0.5 h group (0.5 h G), 14 experienced marked improvement (in the stretch reflex during PPH), 10 had an improvement, and 1 was invalid, respectively. The markedly effective rate and the total effective rate were 56% and 96%, respectively. The therapeutic effects for inhibiting stretch reflect being from the better to the poorer were 0.5 h G > 1.0 h G > 0 h G >NG. The heart rate and blood pressure from more stable to lesser stable were 0.5 h G> 1.0 h G > 0 h G > NG. The patients' pain reaction during operation and their adverse effects of nausea, vomiting, abdominal distention and abdominal pain, etc. occurred during operation also presented the same tendency in the 4 groups. CONCLUSION: Thermopaste application to Shenque (CV 8) can effectively prevent and control visceral reflex in patients undergoing PPH, which effect is significantly better when conducted 0.5 hour before the operation.

Surgical Correction Is Ineffective for Improvement of Dyssynergic Defecation in Patients With Rectal Prolapse

BACKGROUND/AIMS: The patients with rectal prolapse suffer from not only a prolapse rectum but also associated dysfunction. However, most surgical techniques are successful regarding the prolapse, but either do not solve or even worsen defecation dysfunction. The purpose of this study was to investigate the functional and physiological results after surgical correction in patients with rectal prolapse. METHODS: This study is a retrospective review of a single-institution experience. Patients with rectal prolapse who underwent anorectal manometry before and after Delorme's procedure were included. The primary outcomes measured were improvement of clinical symptoms and physiologic study. RESULTS: Consecutive 19 patients with rectal prolapse (17 females, mean age of 68.1 +/- 10.8 years) underwent anorectal manometry before and after Delorme's procedure. The two most prevalent symptoms before operation were rectal tenesmus (15/19, 78.9%) and excessive straining (13/19, 68.4%). The two most prevalent symptoms after operation were rectal tenesmus (14/19, 73.6%) and excessive straining (13/19, 68.4%). No significant differences in resting anal pressure, squeezing anal pressure, defecation index, and rectal sense were found postoperatively. However, vector asymmetry index before surgery was higher than that after surgery (35.0 vs. 32.0, P = 0.018). Ten patients (52.5%) had type I dyssynergic defecation before surgery. No improvement of dyssynergic pattern occurred after surgery. CONCLUSIONS: In conclusion, dyssynergic defecation was not improved after reduction of rectal prolapse in patients with rectal prolapse. Further study about combination treatment with biofeedback therapy in these subgroups may be necessary.

Organising a clinical service for patients with pelvic floor disorders.

The evolution of the multidisciplinary approach to the management of chronic conditions is a reflection of how medicine has evolved from a singular to a plural effort recognising the complex causations and consequences of such disorders. This thinking should not be confined to tertiary centres alone and should be adapted where local expertise is available. Such an approach is especially important in pelvic floor disorders, where the correlation between structure and function is not always straightforward. There is a need to avoid over-investigation by accurate clinical assessment allied to tailored investigation, leading to a step-wise approach to treatment (which may include behavioural, physiotherapy, medical or surgical management). The algorithms here on faecal incontinence, obstetric trauma, pelvic floor prolapse and chronic pelvic pain attempt to provide such a logical approach to patients.

Surgical excision of strangulated urethral prolapse mimicking urethral carcinoma under local anesthesia in a postmenopausal woman.

Urethral prolapse is frequently reported in girls; however, the clinical condition is frequently encountered in postmenopausal women by urologists and gynecologists. The treatment of urethral prolapse is controversial. Information regarding the treatment and pathophysiology of this clinical entity in postmenopausal women is sparse in the published literature. We report a case of strangulated urethral prolapse that was successfully treated by surgical excision under local anaesthesia.