RESUMEN
BACKGROUND: We aimed to compare outcomes and cost effectiveness of extra-corporeal anastomosis (ECA) versus intra-corporeal anastomosis (ICA) for laparoscopic right hemicolectomy using the National Surgical Quality Improvement Programme data. METHODS: Patients who underwent elective laparoscopic right hemicolectomy for colon cancer from January 2018 to December 2022 were identified. Non-cancer diagnoses, emergency procedures or synchronous resection of other organs were excluded. Surgical characteristics, peri-operative outcomes, long-term survival and hospitalisation costs were compared. Incremental cost-effectiveness ratio (ICER) was used to evaluate cost-effectiveness. RESULTS: A total of 223 patients (175 ECA, 48 ICA) were included in the analysis. Both cohorts exhibited comparable baseline patient, comorbidity, and tumour characteristics. Distribution of pathological TMN stage, tumour largest dimension, total lymph node harvest and resection margin lengths were statistically similar. ICA was associated with a longer median operative duration compared with ECA (255 min vs. 220 min, P < 0.001). There was a quicker time to gastrointestinal recovery, with a shorter median hospital stay in the ICA group (4.0 versus 5.0 days, P = 0.001). Overall complication rates were comparable. ICA was associated with a higher surgical procedure cost (£6301.57 versus £4998.52, P < 0.001), but lower costs for ward accommodation (£1679.05 versus £2420.15, P = 0.001) and treatment (£3774.55 versus £4895.14, P = 0.009), with a 4.5% reduced overall cost compared with ECA. The ICER of -£3323.58 showed ICA to be more cost effective than ECA, across a range of willingness-to-pay thresholds. CONCLUSION: ICA in laparoscopic right hemicolectomy is associated with quicker post-operative recovery and may be more cost effective compared with ECA, despite increased operative costs.
Asunto(s)
Anastomosis Quirúrgica , Colectomía , Neoplasias del Colon , Laparoscopía , Tempo Operativo , Anciano , Femenino , Humanos , Masculino , Persona de Mediana Edad , Anastomosis Quirúrgica/economía , Anastomosis Quirúrgica/métodos , Colectomía/economía , Colectomía/métodos , Neoplasias del Colon/cirugía , Neoplasias del Colon/economía , Análisis de Costo-Efectividad , Procedimientos Quirúrgicos Electivos/economía , Procedimientos Quirúrgicos Electivos/métodos , Costos de Hospital/estadística & datos numéricos , Laparoscopía/economía , Laparoscopía/métodos , Laparoscopía/estadística & datos numéricos , Tiempo de Internación/estadística & datos numéricos , Tiempo de Internación/economía , Complicaciones Posoperatorias/economía , Complicaciones Posoperatorias/etiología , Complicaciones Posoperatorias/epidemiología , Estudios Retrospectivos , Resultado del TratamientoRESUMEN
BACKGROUND: Enhanced recovery after surgery (ERAS) programs are well-established, resulting in improved outcomes and shorter length of hospital stay (LOS). Same-day discharge (SDD), or "hyper-ERAS", is a natural progression of ERAS. This systematic review aims to compare the safety and efficacy of SDD against conventional ERAS in colorectal surgery. METHODS: The protocol was prospectively registered in PROSPERO (394793). A systematic search was performed in major databases to identify relevant articles, and a narrative systematic review was performed. Primary outcomes were readmission rates and length of hospital stay (LOS). Secondary outcomes were operative time and blood loss, postoperative pain, morbidity, nausea or vomiting, and patient satisfaction. Risks of bias was assessed using the ROBINS-I tool. RESULTS: Thirteen studies were included, with five single-arm and eight comparative studies, of which one was a randomised controlled trial. This comprised a total of 38,854 patients (SDD: 1622; ERAS: 37,232). Of the 1622 patients on the SDD pathway, 1590 patients (98%) were successfully discharged within 24 h of surgery. While most studies had an overall low risk of bias, there was considerable variability in inclusion criteria, types of surgery or anaesthesia, and discharge criteria. SDD resulted in a significantly reduced postoperative LOS, without increasing risk of 30-day readmission. Intraoperative blood loss and postoperative morbidity rates were comparable between both groups. Operative duration was shorter in the SDD group. Patient-reported satisfaction was high in the SDD cohort. CONCLUSION: SDD protocols appear to be safe and feasible in selected patients undergoing major colorectal operations. Randomised controlled trials are necessary to further substantiate these findings.
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Procedimientos Quirúrgicos del Sistema Digestivo , Recuperación Mejorada Después de la Cirugía , Humanos , Procedimientos Quirúrgicos del Sistema Digestivo/efectos adversos , Tiempo de Internación , Dolor Postoperatorio/etiología , Alta del Paciente , Complicaciones Posoperatorias/etiología , Ensayos Clínicos Controlados Aleatorios como Asunto , Recto/cirugía , Colon/cirugía , Estudios de FactibilidadRESUMEN
The management of low rectal cancer is a perennial challenge for colorectal surgeons. The benefits of transanal total mesorectal excision (TaTME) in low rectal cancer are to secure the distal margin and avoid surgical space constraints within the deep pelvis. However, anastomotic leak remains an important concern. We report our technique and results combining TaTME with delayed coloanal anastomosis (DCAA) without bowel diversion. First, the splenic flexure, left colon and rectum are laparoscopically mobilized to mid-rectum. TaTME is performed to complete the distal rectal mobilization, and the specimen is delivered transanally and transected. The abdominoperineal colonic pull-through is secured to the anal canal and hypertonic dressing is applied regularly in the ward. The handsewn DCAA is performed one week later. An accompanying video demonstrates this technique. Five consecutive patients with low rectal cancer underwent TaTME with DCAA. All had upfront surgical resection except one who underwent total neoadjuvant therapy. Mean operative duration, blood loss, and length of hospital stay was 290 (250-375) min, 142 (10-200) ml and 11.6 (10-14) days respectively. One patient (20%) suffered a postoperative complication of persistent urinary retention, requiring an indwelling urinary catheter on discharge. There were no cases of open conversion and no instances of anastomotic leakage. Two patients (40%) had minor low anterior resection syndrome (LARS) and one (20%) had major LARS. TaTME and DCAA without stoma are complimentary techniques that augment the minimally invasive effects of laparoscopic sphincter-sparing low rectal cancer surgery, with good perioperative outcomes.
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Laparoscopía , Neoplasias del Recto , Cirugía Endoscópica Transanal , Humanos , Neoplasias del Recto/cirugía , Canal Anal/cirugía , Complicaciones Posoperatorias/etiología , Complicaciones Posoperatorias/cirugía , Tratamientos Conservadores del Órgano , Recto/cirugía , Anastomosis Quirúrgica/métodos , Laparoscopía/métodos , Fuga Anastomótica/etiología , Fuga Anastomótica/cirugía , Síndrome de Resección Anterior Baja , Cirugía Endoscópica Transanal/métodos , Resultado del TratamientoAsunto(s)
Proctectomía , Neoplasias del Recto , Humanos , Noruega/epidemiología , Neoplasias del Recto/cirugíaRESUMEN
BACKGROUND: The aim of this retrospective study was to assess our experience of 41 patients with anal fistulae treated with video-assisted anal fistula treatment (VAAFT). METHODS: Forty-one consecutive patients with cryptoglandular anal fistulae were included. Patients with low intersphincteric anal fistulae or those with gross perineal abscess were excluded. Eleven (27 %) patients had undergone prior fistula surgery with 5 (12 %) having had three or more previous operations. RESULTS: All patients underwent the diagnostic phase as well as diathermy and curettage of the fistula tracts during VAAFT. Primary healing rate was 70.7 % at a median follow-up of 34 months. Twelve patients recurred or did not heal and underwent a repeat VAAFT procedure utilising various methods of dealing with the internal opening. There was a secondary healing rate of 83 % with two recurrences. Overall, stapling of the internal opening had a 22 % recurrence rate, while anorectal advancement flap had a 75 % failure rate. There was no recurrence seen in six cases after using the over-the-scope-clip (OTSC(®)) system to secure the internal opening. CONCLUSIONS: VAAFT is useful in the identification of fistula tracts and enables closure of the internal opening. Adequate closure is essential with the method used to close large or fibrotic internal openings being the determining factor for success or failure. The OTSC system delivered the most consistent result without leaving a substantial perianal wound. Ensuring thorough curettage and drainage of the tract during VAAFT is also important to facilitate healing. We believe that this understanding will bring about a decrease in the high recurrence rates currently seen in many series of anal fistulae.
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Canal Anal/cirugía , Endoscopía Gastrointestinal/métodos , Fístula Rectal/cirugía , Cirugía Asistida por Video/métodos , Adolescente , Adulto , Anciano , Drenaje/métodos , Femenino , Humanos , Masculino , Persona de Mediana Edad , Recurrencia , Reoperación/métodos , Reoperación/estadística & datos numéricos , Estudios Retrospectivos , Instrumentos Quirúrgicos , Resultado del Tratamiento , Cicatrización de Heridas , Adulto JovenRESUMEN
AIM: The study aimed to determine whether Coca-Cola (Coke) Zero is a safe and effective solvent for polyethylene glycol (PEG). METHOD: Between December 2013 and April 2014, 209 healthy adults (115 men, 95 women) scheduled for elective colonoscopy were randomized to use either Coke Zero (n = 100) or drinking water (n = 109) with PEG as bowel preparation. Each patient received two sachets of PEG to dissolve in 2 l of solvent, to be completed 6 h before colonoscopy. Serum electrolytes were measured before and after preparation. Bowel cleanliness and colonoscopy findings were recorded. Palatability of solution, adverse effects, time taken to complete and willingness to repeat the preparation were documented via questionnaire. RESULTS: Mean palatability scores in the Coke Zero group were significantly better compared with the control group (2.31 ± 0.61 vs 2.51 ± 0.63, P = 0.019), with a higher proportion willing to use the same preparation again (55% vs 43%). The mean time taken to complete the PEG + Coke Zero solution was significantly faster (74 ± 29 min vs 86 ± 31 min, P = 0.0035). The quality of bowel cleansing was also significantly better in the Coke Zero group (P = 0.0297). There was no difference in the frequency of adverse events (P = 0.759) or the polyp detection rate (32% vs 31.2%). Consumption of either preparation did not significantly affect electrolyte levels or hydration status. CONCLUSION: Coke Zero is a useful alternative solvent for PEG. It is well tolerated, more palatable, leads to quicker consumption of the bowel preparation and results in better quality cleansing.
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Bebidas Gaseosas , Catárticos/uso terapéutico , Polietilenglicoles/uso terapéutico , Irrigación Terapéutica/métodos , Agua/administración & dosificación , Adulto , Anciano , Cola , Colonoscopía , Femenino , Voluntarios Sanos , Humanos , Masculino , Persona de Mediana Edad , Satisfacción del Paciente , Cuidados Preoperatorios/métodos , Estudios Prospectivos , Encuestas y Cuestionarios , Resultado del TratamientoRESUMEN
Definitive surgical management of sigmoid volvulus is usually via a midline laparotomy or laparoscopy. We report our experience with a series of five consecutive cases over a 10-year period. All patients had definitive surgery via a left iliac fossa mini-incision after prior decompression. For four patients, it was the first episode of sigmoid volvulus and one patient had a recurrent sigmoid volvulus after previous sigmoid colectomy. The latter patient had pan colonic megacolon diagnosed at initial surgery. All five cases were surgically treated successfully via a mini-incision on the left iliac fossa. There were no instances of recurrence at a median follow-up duration of 95 months (range 7-132 months). A left iliac fossa mini-incision is sufficient for the definitive management of non-perforated sigmoid volvulus. Larger studies are warranted to draw definitive conclusions.