RESUMO
Neurosurgical interventions within the ventral surface of the clivus and upper cervical vertebrae in childhood are sometimes carried out through transoral approach. In this situation, tracheostomy is safer for airway protection and mechanical ventilation compared to prolonged intubation. The world experience of percutaneous dilation tracheostomy in pediatric patients is limited due to anatomical and physiological features, such as difficult orientation in anatomical landmarks, high mobility of the trachea and small tracheal lumen. Also, the trachea easily collapses when pressed in pediatric patients that complicates safe puncture of anterior wall and can lead to perforation of posterior tracheal wall. OBJECTIVE: To describe a modified technique of video-assisted percutaneous dilation tracheostomy using additional thin guide and dilator in children of primary school age. MATERIAL AND METHODS: We considered 11 patients aged 6-12 years who underwent video-assisted percutaneous dilation tracheostomy. RESULTS: There were no perioperative complications (bleeding, false course, perforation of posterior tracheal wall). Infection of tracheostomy, fistulas or tracheal stenosis was absent. CONCLUSION: Percutaneous dilation tracheostomy may be alternative to classical surgical tracheostomy for pediatric patients. Endoscopic control and certain technical changes of percutaneous tracheostomy are necessary and provide safe manipulation. Surgery time, less trauma and minimal cosmetic defect after tracheostomy are significant advantages of this technique compared to surgical tracheostomy.
Assuntos
Traqueostomia , Humanos , Criança , Traqueostomia/métodos , Traqueostomia/efeitos adversos , Masculino , Feminino , Procedimentos Neurocirúrgicos/métodos , Dilatação/métodos , Dilatação/instrumentaçãoRESUMO
PURPOSE: High-pressure balloon dilatation (HPBD) of the ureterovesical junction with double-J stenting is a minimally invasive alternative to ureteral reimplantation or cutaneous ureterostomy for first-line surgical treatment of primary obstructive megaureter (POM). The aim of our study was to identify the risk factors associated with the need for secondary procedures due to HPBD failure. METHODS: Prospective data were collected from patients who underwent HPBD for POM between 2007 and 2021 at a single institution. The collected data included patient demographics, diagnostic modalities, surgical details, results, and follow-up. Multivariate logistic regression analysis was performed. RESULTS: Fifty-five ureters underwent HPBD for POM in 50 children, with a median age of 6.4 months (IQR: 4.5-13.8). Nineteen patients (37.25%) underwent secondary ureteric reimplantation, with a median of 9.8 months after primary HBPD (95% CI 6.2-9.9). The median follow-up was 29.4 months (IQR: 17.4-71). Independent risk factors for redo-surgery in a multivariate logistic regression model were: progressive ureterohydronephrosis (OR = 7.8; 95% CI 0.77-78.6) and early removal of the double-J stent. A risk reduction of 7% (95% CI 2.2%-11.4%) was observed per extra-day of catheter maintenance. The optimal cut-off point is 55 days, ROC curve area: 0.77 (95% CI 0.62-0.92). Gender, distal ureteral diameter, pelvis diameter, dilatation balloon diameter and preoperative differential renal function did not affect the need for reimplantation. CONCLUSIONS: The use of a double-J stent for at least 55 days seems to avoid the need for a secondary procedure. Therefore, we recommend removing the double-J catheter at least 2 months after the HBPD.
Assuntos
Dilatação , Reoperação , Obstrução Ureteral , Humanos , Masculino , Feminino , Obstrução Ureteral/etiologia , Obstrução Ureteral/cirurgia , Fatores de Risco , Lactente , Dilatação/métodos , Fatores de Proteção , Estudos Prospectivos , Ureter/cirurgia , Ureteroscopia/métodos , Stents , Estudos RetrospectivosAssuntos
Esôfago de Barrett , Ressecção Endoscópica de Mucosa , Humanos , Esôfago de Barrett/cirurgia , Ressecção Endoscópica de Mucosa/efeitos adversos , Ressecção Endoscópica de Mucosa/métodos , Masculino , Dilatação/métodos , Pessoa de Meia-Idade , Neoplasias Esofágicas/cirurgia , Idoso , Esofagoscopia/métodosRESUMO
Introduction: Achalasia is the most well-known motility disorder, characterized by the lack of optimal relaxation of the lower esophageal sphincter during swallowing and the absence of peristalsis of the esophageal body. Laparoscopic Heller esocardiomyotomy (LHM) and pneumatic dilation (PD) were the main treatment options for achalasia. Currently, the therapeutic methods are complemented by per-oral endoscopic myotomy (POEM). Materials and Methods: we performed a retrospective study, analyzing the data and evolution of 98 patients with achalasia, admited and treated in the General and Esophageal Surgery Clinic of the St. Mary Clinical Hospital-Bucharest between January 2016 and June 2023. The treatment was performed by PD in 25 cases and the majority LHM. The average duration of symptoms in the case of PD was 48 months, and 24 months in LHM. The patients were evaluated before and after the treatment procedures by the Eckardt clinical score and investigations such as timed barium esophagogram (TBO) and esophageal manometry. Results: Although patients had the same Eckardt score before treatment, a statistically significant decrease of the Eckardt score was obtained at the post-therapeutic evaluation after undergoing LHM compared to PD. Recurrence of symptoms was more frequent in the case of PD, requiring another therapeutic intervention. The cost of treatment, as well as the number of hospitalization days were reduced in the case of PD. Conclusions: The treatment of achalasia with LHM is more effective regarding recurrence of symptoms, even if it involves higher costs and a longer hospital stay compared to DP.
Assuntos
Dilatação , Acalasia Esofágica , Miotomia de Heller , Laparoscopia , Humanos , Acalasia Esofágica/cirurgia , Estudos Retrospectivos , Resultado do Tratamento , Feminino , Masculino , Laparoscopia/métodos , Miotomia de Heller/métodos , Pessoa de Meia-Idade , Adulto , Dilatação/métodos , Idoso , Manometria , Fatores de Tempo , Esfíncter Esofágico Inferior/cirurgia , Esfíncter Esofágico Inferior/fisiopatologiaRESUMO
OBJECTIVE: To analyze the efficacy of intralesional steroid treatment in refractory caustic esophageal stricture. MATERIALS AND METHODS: An analytical, retrospective study of patients receiving intralesional steroid treatment with triamcinolone acetonide as a result of refractory caustic esophageal stricture was carried out. Demographic variables, stricture characteristics, number of dilations, steroid injections, and dilation score (no. of dilations/follow-up period in months) pre- and post-treatment were collected. Stricture characteristics (diameter and length) and dilation score pre- and post-treatment were compared using the T-Test or Wilcoxon test. RESULTS: N= 5. Median age: 5 years (17 months-7 years). Follow-up: 6.60 ± 2.70 years. Swallowed products included NaOH, KOH, and ClH. Zargar classification at follow-up initiation was IIb (n= 2), IIIa (n= 1), and two chronic strictures. 6.6 ± 9.23 esophageal dilations were carried out before steroid treatment initiation. The mean number of intralesional therapy sessions was 11.20 ± 6.14. Stricture length decreased by 3.60 ± 2.63 cm (t= 3.06; p= 0.019). No differences were found in terms of diameter increase: -1.60 ± 3.58 mm (t= -1.00; p= 0.187). The dilation score diminished from 1.47 ± 0.86 to 0.47 ± 0.18 dilations per month of follow-up (Z= -2.02; p= 0.043). CONCLUSIONS: Even though there is limited evidence available in the pediatric population, intralesional triamcinolone treatment is seemingly useful in the treatment of refractory caustic esophageal stricture, since it reduces length and dilation score.
OBJETIVO: Analizar la eficacia del tratamiento intralesional con corticosteroide en estenosis esofágicas cáusticas refractarias. MATERIAL Y METODOS: Estudio analítico y retrospectivo de pacientes tratados con corticosteroide intralesional (triamcinolona acetónido) por estenosis esofágicas cáusticas refractarias. Se recogieron variables demográficas, características de la estenosis, número de dilataciones, inyecciones de corticosteroide e índice de dilatación (nº dilataciones/periodo de seguimiento en meses) pre y post tratamiento. Se compararon las características de la estenosis (diámetro y longitud) e índice de dilatación pre y post tratamiento con T-Test o Test de Wilcoxon. RESULTADOS: N= 5. Edad mediana 5 años (17 meses-7años) y seguimiento de 6,60 ± 2,70 años. Los productos ingeridos fueron NaOH, KOH y ClH. La clasificación de Zargar al inicio del seguimiento fue IIb (n= 2), IIIa (n= 1) y dos estenosis crónicas. Se realizaron 6,6 ± 9,23 dilataciones esofágicas previas al tratamiento con corticosteroide. El número de sesiones de terapia intralesional promedio fue 11,20 ± 6,14. La longitud de la estenosis mostró una reducción de 3,60 ± 2,63 cm (t= 3,06 ; p= 0,019). No encontramos diferencias en el incremento del diámetro: 1,60 ± 3,58 mm (t= 1,00 ; p= 0,187). El índice de dilatación se redujo de 1,47 ± 0,86 a 0,47 ± 0,18 dilataciones por mes de seguimiento (Z= 2,02 ; p= 0,043). CONCLUSIONES: Aunque la evidencia disponible en población pediátrica es limitada, la terapia con triamcinolona intralesional parece ser útil en el tratamiento de estenosis esofágicas cáusticas refractarias, al reducir su longitud y el índice de dilatación.
Assuntos
Queimaduras Químicas , Cáusticos , Dilatação , Estenose Esofágica , Injeções Intralesionais , Triancinolona Acetonida , Humanos , Estenose Esofágica/induzido quimicamente , Estenose Esofágica/tratamento farmacológico , Estudos Retrospectivos , Pré-Escolar , Queimaduras Químicas/tratamento farmacológico , Queimaduras Químicas/complicações , Masculino , Criança , Triancinolona Acetonida/administração & dosagem , Cáusticos/toxicidade , Feminino , Lactente , Seguimentos , Dilatação/métodos , Resultado do Tratamento , Glucocorticoides/administração & dosagemRESUMO
Objectives: To report the sexual functional outcomes of vaginal dilation therapy in Mayer-Rokitansky-Küster-Hauser (MRKH) syndrome patients. Methods: From March 2020 to February 2023, 97 MRKH syndrome patients performed vaginal dilation therapy with guidance from Peking Union Medical College Hospital, and 45 of them engaged in penetrative intercourse and were included in this prospective cohort study. The Chinese version of female sexual function index (FSFI) was used to assess sexual function. Functional success was defined as FSFI>23.45. Forty age-matched healthy women were selected as controls. Kaplan-Meier survival analysis was used to calculate the median time to success. Pearson correlation analysis was used to explore the relationship between neovagina length and sexual function. Complications were collected using follow-up questionnaires. Results: The functional success rate of vaginal dilation therapy was 89% (40/45) with a median time to success of 4.3 months (95%CI: 3.0-6.1 months). Compared to controls, MRKH syndrome patients had significantly lower scores in the orgasm domain (4.72±1.01 vs 4.09±1.20; P=0.013) and pain domain (5.03±0.96 vs 4.26±0.83; P<0.001). However, there were no significant differences in the FSFI total score (26.77±2.70 vs 26.70±2.33; P=0.912), arousal domain (4.43±0.77 vs 4.56±0.63; P=0.422) and satisfaction domain (4.88±0.98 vs 4.65±0.86; P=0.269) between MRKH syndrome patients and controls. MRKH syndrome patients had significantly higher scores in the desire domain (3.33±0.85 vs 3.95±0.73; P<0.001) and lubrication domain (4.37±0.56 vs 5.20±0.67; P<0.001). The prevalence of sexual dysfunction in MRKH patients was non-inferior to controls: low desire [3% (1/40) vs 23% (9/40); P=0.007], arousal disorder [3% (1/40) vs 3% (1/40); P>0.999], lubrication disorder [5% (2/40) vs 25% (10/40); P=0.012], orgasm disorder [40% (16/40) vs 20% (8/40); P=0.051], sexual pain [30% (12/40) vs 15% (6/40); P=0.108]. Conclusions: MRKH syndrome patients undergoing non-invasive vaginal dilation therapy could achieve satisfactory sexual life. Given its high functional success rate and slight complication, vaginal dilation therapy should be recommended as the first-line option, reducing the need for unnecessary surgeries.
Assuntos
Transtornos 46, XX do Desenvolvimento Sexual , Anormalidades Congênitas , Dilatação , Ductos Paramesonéfricos , Vagina , Humanos , Feminino , Estudos Prospectivos , Dilatação/métodos , Transtornos 46, XX do Desenvolvimento Sexual/terapia , Ductos Paramesonéfricos/anormalidades , Anormalidades Congênitas/terapia , Inquéritos e Questionários , Resultado do Tratamento , Disfunções Sexuais Fisiológicas/etiologia , Disfunções Sexuais Fisiológicas/terapia , Adulto , Orgasmo , Adulto Jovem , Comportamento SexualRESUMO
OBJECTIVE: To investigate the potential clinical benefits of mid-urethral sling (MUS) and urethral dilatation (UD) operations for the treatment of stress urinary incontinence (SUI) combined with urethral stricture. STUDY DESIGN: Descriptive study. Place and Duration of the Study: Department of Urology, Beijing Chao-Yang Hospital, Capital Medical University, Beijing, China, from January 2017 to 2022. METHODOLOGY: Patients with Qmax <15ml/s or PVR >50ml, and video urodynamic study (VUDS) capable of confirming the presence and position of urethral stricture were included. The clinical efficacy was evaluated by International Consultation on Incontinence Questionnaire-Short Form (ICIQ-SF) questionnaire, maximum flow rate (Qmax), and postvoid residual (PVR) urine. ICIQ-SF, Qmax, and PVR were measured presurgery, on postoperative 2-week, and 1-month postsurgery. RESULTS: There were total 19 patients with an average age of 61.37 ± 11.28 years (range 39-84) with SUI and urethral stricture. ICIQ-SF scores were decreased significantly at one month postoperatively compared with the preoperative [5.0 (0.0, 7.0) vs. 14.0 (13.0, 15.0), p <0.001]. Qmax was increased dramatically compared with the preoperative [21.3 (14.0, 28.4) vs. 13.0 (8.7,18.0), p <0.001], and PVR was decreased remarkably than the preoperative [0.0 (0.0,0.0) vs. 0.0 (0.0,60.0), p = 0.018]. Of 19 patients primarily managed with MUS and UD, two patients experienced recurrence requiring repetitive dilation till sling excision surgery was conducted, and improvement was evident in one patient after repeating UD. CONCLUSION: The overall incidence of SUI combined with urethral stricture in women is low. With a success rate of 89.5%, MUS and UD were effective therapies for the co-existence of SUI with urethral stricture, and repeated UD can be performed safely if necessary in long-term follow-up. KEY WORDS: Stress urinary incontinence, Urethral stricture, Mid-urethral sling, Urethral dilatation.
Assuntos
Dilatação , Slings Suburetrais , Estreitamento Uretral , Incontinência Urinária por Estresse , Humanos , Incontinência Urinária por Estresse/cirurgia , Feminino , Pessoa de Meia-Idade , Dilatação/métodos , Estreitamento Uretral/cirurgia , Estreitamento Uretral/terapia , Resultado do Tratamento , Idoso , Adulto , Urodinâmica , Idoso de 80 Anos ou mais , Uretra/cirurgia , China/epidemiologia , Procedimentos Cirúrgicos Urológicos/métodos , Inquéritos e QuestionáriosRESUMO
Tract dilation prior to stent placement is an important step in endoscopic ultrasound-guided hepaticogastrostomy. Mukai and colleagues describe their use of a novel catheter with a longer balloon, which enables one-step tract dilation of the gastric wall, liver parenchyma, and bile duct wall, shortening the procedure and reducing bile leakage.
Assuntos
Endossonografia , Humanos , Endossonografia/métodos , Dilatação/instrumentação , Dilatação/métodos , Anastomose Cirúrgica , Gastrostomia/métodos , Ultrassonografia de Intervenção , Catéteres , Estômago/cirurgia , Cateterismo/métodos , Stents , Desenho de EquipamentoRESUMO
BACKGROUND: This study aimed to investigate the utility of intensive triamcinolone acetonide (TA) injections after extensive esophageal endoscopic submucosal dissection (ESD). METHODS: This retrospective study included 27 lesions in 27 consecutive patients who underwent ESD (ulcers encompassing ≥3/4 of the esophageal circumference) and received TA injections without oral steroid administration. Groups A and B included patients undergoing ESD with and without complete circumferential resection, respectively. All patients received TA injections (100 mg/session) immediately after ESD. In Group A, weekly based TA injections were performed until near-complete ulcer epithelialization. In Group B, patients did not receive additional injections or received weekly or biweekly TA injections. The primary outcome was stricture rate, and the secondary outcomes were the proportion of patients requiring endoscopic balloon dilation (EBD) and the number of TA injections. RESULTS: Group A included 7 lesions, and Group B included 20 lesions. The median (range) tumor lengths were 40 (30-90) and 45 (30-110) mm in Groups A and B, respectively. In Group A, the median circumferential resection diameter was 40 (20-80) mm. The stricture rate and the proportion of patients requiring EBD were 0 (0%) in Group A and 1 (5.0%) in Group B. The number of TA injection sessions was significantly higher in Group A than in Group B (8 [5-25] vs 1.5 [1-3]; p < 0.001). CONCLUSIONS: Intensive weekly or biweekly based TA injections might aid in preventing post-ESD stricture and the need for EBD in patients undergoing extensive resection involving the entire esophageal circumference.
Assuntos
Ressecção Endoscópica de Mucosa , Neoplasias Esofágicas , Estenose Esofágica , Triancinolona Acetonida , Humanos , Triancinolona Acetonida/administração & dosagem , Masculino , Feminino , Estudos Retrospectivos , Ressecção Endoscópica de Mucosa/efeitos adversos , Idoso , Pessoa de Meia-Idade , Neoplasias Esofágicas/cirurgia , Estenose Esofágica/prevenção & controle , Estenose Esofágica/etiologia , Idoso de 80 Anos ou mais , Esofagoscopia , Complicações Pós-Operatórias/prevenção & controle , Resultado do Tratamento , Glucocorticoides/administração & dosagem , Dilatação/métodosRESUMO
BACKGROUND: Endoscopic balloon dilation (EBD) is a safe and effective treatment for Crohn's disease (CD)-associated strictures. However, serial EBDs have rarely been reported. This study aimed to evaluate the efficacy and safety of serial EBDs for treating CD-associated duodenal strictures compared with intermittent EBDs. METHODS: Patients with CD-associated duodenal strictures who underwent EBD were recruited. The clinical data, stricture characteristics, number of EBDs, dilation diameter, complications, surgical interventions, and follow-up periods were recorded. Patients were divided into a serial dilation group and an intermittent dilation group to analyze the differences in safety and efficacy. RESULTS: Forty-five patients with duodenal CD-associated strictures underwent a total of 139 dilations. A total of 23 patients in the serial dilation group underwent 72 dilations, for a median of 3 (range 3 ~ 4) dilations per patient, and 22 patients in the intermittent dilation group underwent 67 dilations, for a median of 3 (range 1 ~ 6) dilations per patient. Technical success was achieved in 97.84% (136/139) of the patients. During the follow-up period, three patients in the intermittent dilation group underwent surgery, and the total clinical efficacy was 93.33% (42/45). No difference in safety or short-term efficacy was noted between the two groups, but serial EBDs exhibited significantly greater clinical efficacy between 6 months and 2 years. No significant difference in recurrence-free survival was observed, but the median longest recurrence-free survival and recurrence-free survival after the last EBD in the serial dilation group were 693 days (range 298 ~ 1381) and 815 days (range 502 ~ 1235), respectively, which were significantly longer than the 415 days (range 35 ~ 1493) and 291 days (range 34 ~ 1493) in the intermittent dilation group (p = 0.013 and p = 0.000, respectively). At the last follow-up, the mean diameter of the duodenal lumen was 1.17 ± 0.07 cm in the serial dilation group, which was greater than the 1.11 ± 0.10 cm in the intermittent dilation group (p = 0.018). We also found that the Simple Endoscopic Score for Crohn's Disease was associated with an increased risk of surgical intervention (HR 2.377, 95% CI 1.125-5.020; p = 0.023) and recurrence at 6 months after the last EBD (HR 0.698, 95% CI 0.511-0.953; p = 0.024), as assessed by univariate analysis. CONCLUSIONS: Compared to the intermittent EBDs, serial EBDs for duodenal CD-associated strictures exhibit greater clinical efficacy within two years and could delay stricture recurrence. We suggest that serial EBDs can be a novel option for endoscopic treatment of duodenal CD-associated strictures.
Assuntos
Doença de Crohn , Dilatação , Humanos , Doença de Crohn/complicações , Doença de Crohn/terapia , Feminino , Masculino , Adulto , Dilatação/métodos , Dilatação/instrumentação , Pessoa de Meia-Idade , Resultado do Tratamento , Constrição Patológica/etiologia , Constrição Patológica/cirurgia , Adulto Jovem , Estudos Retrospectivos , Obstrução Duodenal/etiologia , Obstrução Duodenal/terapia , Obstrução Duodenal/cirurgia , Adolescente , Duodenopatias/terapia , Duodenopatias/etiologia , Duodenopatias/cirurgiaRESUMO
BACKGROUND: Benign tracheal stenosis is relatively rare but remains a significant chronic disease due to its drastic symptoms including dyspnoea and inspiratory stridor, and consequent negative effect on quality of life. Traditionally, the surgical approach by resection of the stenotic tracheal segment has been the therapy of choice. However, endoscopic techniques have arisen and may offer a safe and less invasive alternative. OBJECTIVES: The aim of the retrospective study was to evaluate procedure-related safety and outcome of endoscopic treatment of benign tracheal stenosis at a single centre. METHODS: The study included all patients at our institution who between 2013 and 2022 had received endoscopic treatment of benign tracheal stenosis by rigid tracheoscopy, radial incision by electric papillotomy needle and dilation (endoscopic tracheoplasty) followed by triamcinolone acetonide as a local submucosal injection and additionally, from 2020, budesonide inhalation. RESULTS: A total of 22 patients were treated in a total of 38 interventions, each resulting in immediate improvement of symptoms. There were no peri-interventional complications or mortality. Of the 38 interventions, 11 received no triamcinolone acetonide administration, resulting in a 54.5% recurrence rate after an average of 21.1 (±18.0) months, while 27 had local triamcinolone acetonide, with a 37% recurrence rate. Since 2020, we additionally initiated post-interventional budesonide inhalation as recurrence prophylaxis for newly admitted patients and patients with recurrences(n = 8), of whom only one (12.5%) has to date experienced a recurrence. CONCLUSION: Our results indicate that endoscopic tracheoplasty offers a safe and successful, minimally invasive alternative to open surgery for patients with benign tracheal stenosis. We recommend local administration of triamcinolone into the mucosa as an additional treatment to decrease the risk of recurrence. However, given the uncontrolled study design and low sample size, safety and effectiveness cannot be conclusively demonstrated. Nonetheless, our findings suggest promising avenues for further investigation. Further studies on the additional benefit of inhaled corticosteroids are warranted.
Assuntos
Estenose Traqueal , Humanos , Estenose Traqueal/cirurgia , Feminino , Masculino , Estudos Retrospectivos , Pessoa de Meia-Idade , Endoscopia/métodos , Adulto , Triancinolona Acetonida/administração & dosagem , Triancinolona Acetonida/uso terapêutico , Resultado do Tratamento , Dilatação/métodos , Recidiva , Idoso , Budesonida/administração & dosagem , Budesonida/uso terapêutico , Qualidade de Vida , Glucocorticoides/administração & dosagem , Glucocorticoides/uso terapêuticoRESUMO
PURPOSE: Congenital anorectal stenosis is managed by dilations or operative repair. Recent studies now propose use of dilations as the primary treatment modality to potentially defer or eliminate the need for surgical repair. We aim to characterize the management and outcomes of these patients via a multi-institutional review using the Pediatric Colorectal and Pelvic Learning Consortium (PCPLC) registry. METHODS: A retrospective database review was performed using the PCPLC registry. The patients were evaluated for demographics, co-morbidities, diagnostic work-up, surgical intervention, current bowel management, and complications. RESULTS: 64 patients with anal or rectal stenosis were identified (57 anal, 7 rectal) from a total of 14 hospital centers. 59.6% (anal) and 42.9% (rectal) were male. The median age was 3.2 (anal) and 1.9 years (rectal). 11 patients with anal stenosis also had Currarino Syndrome with 10 of the 11 patients diagnosed with a presacral mass compared to only one rectal stenosis with Currarino Syndrome and a presacral mass. 13 patients (22.8%, anal) and one (14.3%, rectal) underwent surgical correction. Nine patients (8 anal, 1 rectal) underwent PSARP. Other procedures performed were cutback anoplasty and anterior anorectoplasty. The median age at repair was 8.4 months (anal) and 10 days old (rectal). One patient had a wound complication in the anal stenosis group. Bowel management at last visit showed little differences between groups or treatment approach. CONCLUSION: The PCPLC registry demonstrated that these patients can often be managed successfully with dilations alone. PSARP is the most common surgical repair chosen for those who undergo surgical repair. LEVEL OF EVIDENCE: III.
Assuntos
Dilatação , Humanos , Masculino , Estudos Retrospectivos , Feminino , Lactente , Pré-Escolar , Constrição Patológica/cirurgia , Dilatação/métodos , Sistema de Registros , Malformações Anorretais/cirurgia , Malformações Anorretais/complicações , Criança , Resultado do Tratamento , Reto/anormalidades , Reto/cirurgia , Doenças Retais/terapia , Doenças Retais/cirurgia , Doenças Retais/congênito , Doenças Retais/diagnóstico , Canal Anal/anormalidades , Canal Anal/cirurgia , Anus Imperfurado/cirurgia , Anus Imperfurado/complicações , Anus Imperfurado/diagnósticoRESUMO
BACKGROUND: Patients with benign esophageal strictures may not maintain a response to endoscopic dilation, stenting, incisional or injectional therapies. For patients with these refractory esophageal strictures, esophageal self-dilation therapy (ESDT), performed to maintain luminal patency, may provide persistent symptomatic benefit while reducing patients' reliance on healthcare services and the risk associated with repeated endoscopic procedures. AIMS: The aim of this study was to evaluate the efficacy and safety of EDST in a randomized controlled trial and prospective observational study. METHODS: Twenty-five patients with refractory benign esophageal strictures were recruited at two esophageal clinics between November 2018 and June 2021. Twelve patients participated in the randomized trial and 13 in the prospective observational study. The number of endoscopic dilations, impact of therapy on dysphagia, adverse events, and complications were recorded. RESULTS: In the randomized study, 50% of patients performing ESDT and 100% of controls required endoscopic dilation during follow-up (P = 0.02). In the observational study, the median (IQR) number of endoscopic dilations fell from 7 [7-10] in the 6 months prior to commencing ESDT to 1 [0-2] in the 6 months after (P < 0.0001). Most patients (22/25) were able to learn self-dilation. Few serious adverse events were noted. Dysphagia severity remained unchanged or improved. CONCLUSIONS: ESDT appears to be a safe effective therapy for benign esophageal strictures refractory to endoscopic treatment. CLINICAL TRIAL NUMBER: NCT03738566.
Assuntos
Dilatação , Estenose Esofágica , Humanos , Estenose Esofágica/terapia , Estenose Esofágica/etiologia , Masculino , Feminino , Pessoa de Meia-Idade , Dilatação/métodos , Estudos Prospectivos , Idoso , Resultado do Tratamento , Esofagoscopia/métodos , Transtornos de Deglutição/etiologia , Transtornos de Deglutição/terapia , Autocuidado/métodos , AdultoRESUMO
PURPOSE: An accurate diagnosis and proper treatment plan are required to restore an adequate patent airway in fibrotic subglottic stenosis (SGS). Currently, the definitive treatment entails single-stage balloon dilatation with steroid injections. The primary aim was to evaluate successful airway restoration and general quality of life in cases with SGS in northern Sweden using robust patient reported outcomes. METHODS: All participants with need of surgical treatment due to SGS that had been referred to the department of otorhinolaryngology, University Hospital of Umeå from September 2020 to August 2023 was included. Exclusion criteria included malignant, extrathoracic or cartilaginous cause, age < 18 years, or incompetent to sign consent documents. We assessed the patient-reported outcome measures pre- as well as 3 months postoperatively. RESULTS: Of the 40 cases fulfilling the eligibility criteria's, 33 cases completed the Dyspnea index (DI) and the short form health survey (SF-36) pre- as well as 3 months post-operatively. Receiver operating characteristics showed significant improvement in DI as well as in SF 36 scores post-operatively. CONCLUSIONS: Evaluation of balloon dilatation in SGS in this cohort follow-up analysis shows clear improvement in patient quality of life using robust PROM 3 months postoperatively, ensuring the use of a safe and well-tolerated procedure.
Assuntos
Dilatação , Dispneia , Laringoestenose , Medidas de Resultados Relatados pelo Paciente , Qualidade de Vida , Humanos , Laringoestenose/terapia , Masculino , Feminino , Dispneia/etiologia , Dispneia/terapia , Pessoa de Meia-Idade , Dilatação/métodos , Idoso , Adulto , Resultado do Tratamento , SuéciaRESUMO
This study was designed to evaluate the non-inferiority of ultrasound puncture followed by endoscopically guided tract dilatation compared to the standard fluoroscopy-guided PCNL. Forty patients with non-opaque kidney stones eligible for PCNL were randomly divided into two groups. The standard fluoroscopy-guided PCNL using the Amplatz dilator was performed in the XRAY group. In the SONO group, the Kidney was punctured under an ultrasound guide followed by tract dilatation using a combination of the Amplatz dilator based on the tract length and an endoscopically guided tract dilatation using a bi-prong forceps in cases of short-advancement. The primary outcome was successful access. In 90% of cases in the XRAY and 95% in the SONO group access dilatation process was performed uneventfully at the first attempt (p = 0.5). In 45% of cases in the SONO group, bi-prong forceps were used as salvage for short-advancement. In one case in the X-ray group over-advancement occurred. One month after surgery, the stone-free rate on the CT-scan was 75% for the X-ray group and 85% for the SONO group (p = 0.4). There were no significant differences in operation time, hospitalization duration, transfusion, or complication rates between the two groups. We conclude that ultrasound-guided renal puncture, followed by endoscopically guided tract dilatation can achieve a high success rate similar to X-ray-guided PCNL while avoiding the harmful effects of radiation exposure and the risk of over-advancement.
Assuntos
Dilatação , Cálculos Renais , Nefrolitotomia Percutânea , Punções , Ultrassonografia de Intervenção , Humanos , Fluoroscopia/métodos , Cálculos Renais/cirurgia , Cálculos Renais/diagnóstico por imagem , Nefrolitotomia Percutânea/métodos , Nefrolitotomia Percutânea/efeitos adversos , Nefrolitotomia Percutânea/instrumentação , Masculino , Feminino , Pessoa de Meia-Idade , Punções/métodos , Dilatação/métodos , Dilatação/instrumentação , Adulto , Rim/cirurgia , Rim/diagnóstico por imagem , Resultado do Tratamento , IdosoRESUMO
INTRODUCTION: In acute obstructive common bile duct (CBD) stones endoscopic retrograde cholangiography for CBD stone removal before cholecystectomy (ChE) ('ERC-first') is the gold standard of treatment. Intraoperative antegrade balloon dilatation of the duodenal papilla during ChE with flushing of CBD stones to the duodenum ('ABD-during-ChE') may be an alternative 'one-stop-shop' treatment option. However, a comparison of outcomes of the 'ABD-during-ChE' technique and the'ERC-first' approach has never been performed. METHODS: Retrospective case control matched study of patients suffering from obstructive CBD stones (< 8 mm) without severe pancreatitis or cholangitis that underwent the traditional 'ERC-first' approach versus the 'ABD-during-ChE' technique. Primary endpoint was the overall Comprehensive Complication Index (CCI®) from diagnosis to complete CBD stone removal and performed ChE. RESULTS: A total of 70 patients were included (35 patients each in the 'ERC first'- and 'ABD-during-ChE'-group). There were no statistical significant differences in terms of demographics and disease specific characteristics between the two study groups. However, there was a not significant difference towards an increased overall CCI® in the 'ERC-first' group versus the 'ABD-during-ChE' group (14.4 ± 15.4 versus 9.8 ± 11.1, p = 0.225). Of note, six major complications (Clavien-Dindo classification ≥ IIIa) occurred in the 'ERC-first' group versus two in the 'ABD-during-ChE' group (17% versus 6%, p = 0.136). In addition, significantly more interventions and a longer overall time from diagnosis to complete clearance of bile ducts and performed ChE was found, when comparing the 'ERC-first' group and the 'ABD-during-ChE' group (3.7 ± 0.8 versus 1.1 ± 0.4, p < 0.001; 160.5 ± 228.6 days versus 12.0 ± 18.0 days, p < 0.001). CONCLUSION: In patients suffering from acute obstructive CBD stones smaller than 8 mm, compared to the 'ERC-first' approach, the 'ABD-during-ChE' technique resulted in significantly less interventions and reduced overall treatment time from diagnosis to complete clearance of bile ducts and performed ChE. This comes together with a strong trend of less intervention related complications in the 'ABD-during-ChE' group.
Assuntos
Ampola Hepatopancreática , Colangiopancreatografia Retrógrada Endoscópica , Colecistectomia Laparoscópica , Coledocolitíase , Dilatação , Humanos , Coledocolitíase/cirurgia , Coledocolitíase/diagnóstico por imagem , Feminino , Masculino , Estudos Retrospectivos , Estudos de Casos e Controles , Colangiopancreatografia Retrógrada Endoscópica/métodos , Pessoa de Meia-Idade , Colecistectomia Laparoscópica/métodos , Ampola Hepatopancreática/diagnóstico por imagem , Ampola Hepatopancreática/cirurgia , Idoso , Dilatação/métodos , Doença Aguda , Adulto , Resultado do TratamentoRESUMO
BACKGROUND: Although esophageal achalasia has been historically treated by Heller myotomy, endoscopic esophageal dilatations are nowadays often the first-line treatment in children. The aim was to assess whether performing an endoscopic dilatation before a Heller myotomy is associated with higher risks of esophageal perforation in children. METHODS: A retrospective multicentric study was performed, including children that underwent a Heller myotomy (2000-2022, 10 centers). Two groups were compared based on the history of previous dilatation before myotomy. Outcomes esophageal perforation (intra-operative or secondary) and post-operative complications requiring surgery (Clavien-Dindo III). Statistics Comparisons using contingency tables or Kruskal-Wallis when appropriate. Statistical significance: p-value < 0.05. RESULTS: A Heller myotomy was performed in 77 children (median age: 11.8 years), with prior endoscopic dilatation in 53% (n = 41). A laparoscopic approach was used in 90%, with associated fundoplication in 95%. Esophageal perforation occurred in 19% of children (n = 15), including 12 patients with intra-operative mucosal tear and 3 with post-operative complications related to an unnoticed esophageal perforation. Previous endoscopic dilatation did not increase the risk of esophageal perforation (22% vs 17%, OR: 1.4, 95%CI: 0.43-4.69). Post-operative complications occurred in 8% (n = 6), with similar rates regardless of prior endoscopic dilatation. Intra-operative mucosal tear was the only risk factor for post-operative complications, increasing the risk of complications from 5 to 25% (OR: 6.89, 95%CI: 1.38-31.87). CONCLUSIONS: Prior endoscopic dilatations did not increase the risk of esophageal perforation or postoperative complications of Heller myotomy in this cohort of children with achalasia. Mucosal tear was identified as a risk factor for post-operative complications.