Cirugía Mayor Ambulatoria en España. ¿Dónde estamos? / Outpatient surgery in Spain. Where are we?

Muchos profesionales del mundo de la sanidad estamos convencidos de que el futuro de la asistencia hospitalaria pasa necesariamente por una apuesta decidida por la ambulatorización. En efecto, recursos asistenciales como son el Hospital de Día, el Hospital a Domicilio y la Cirugía Ambulatoria serán esenciales para conseguir que nuestro sistema sanitario sea viable y sostenible. Es evidente que los recursos mencionados consiguen un producto sanitario más eficiente, pero no podemos olvidar que la eficiencia se basa en combinar el mantenimiento de la calidad asistencial con el ahorro de costes, y uno de los puntales de la calidad asistencial es la seguridad de los pacientes. (AU)

Selective non-antibiotic treatment in sigmoid diverticulitis: is it time to change the traditional approach?

BACKGROUND: A growing body of knowledge is calling into question the use of antibiotics in acute diverticulitis (AD). Moreover, recent studies provide evidence regarding the security of treating patients with AD as outpatients. The aim of this study was to evaluate a restrictive antibiotic outpatient protocol for the treatment of mild-to-moderate episodes of AD. METHODS: All patients with symptoms of AD presenting to our emergency department were assigned a modified Neff stage. Patients with mild AD received outpatient treatment without antibiotics. Patients with mild AD and comorbidities were admitted to receive the same treatment. Patients with moderate AD were admitted for 48 h and were then managed as outpatients until they had completed 10 days of antibiotic treatment. RESULTS: Between April 2013 and November 2014, we attended 110 patients with a diagnosis of AD, 77 of whom we included in the study: 45 patients with mild AD and 32 with moderate AD. Of the patients with mild AD, 88.8 % successfully completed the non-antibiotic, non-admission treatment regime and 95.5 % benefited from a non-antibiotic regime, whether as outpatients or inpatients. A total of 88 % of patients with mild AD and 87.5 % of patients with moderate AD who met the inclusion criteria completed treatment as outpatients without incident. No major complications (abscess, emergency surgery) or deaths were recorded. CONCLUSIONS: Outpatient treatment without antibiotics for patients with mild AD is safe and effective. Patients with moderate AD can be safely treated with antibiotics in a mixed regime as inpatients and outpatients.

Does stapled anopexy for bleeding haemorrhoids cure associated anaemia?

AIM: The aim of this study was to evaluate the effectiveness of stapled anopexy (SA) in patients with chronic bleeding haemorrhoids and secondary anaemia. METHOD: Our department performed 340 SA procedure per patient for haemorrhoids between January 1999 and December 2011. Fifty (14.7%) of these patients (25 male patients and 25 female patients) had anaemia (haemoglobin concentration < 13 g/dl in male patients and < 12 g/dl in female patients) secondary to chronic haemorrhoidal bleeding. Patients with colorectal bleeding and anaemia not caused by haemorrhoids were excluded. The mean (SD) age was 56.4 (13.9) years and the mean (SD) haemoglobin concentration was 9.2 (1.6) g/dl for male patients and 10.4 (1.2) g/dl for female patients. Five (10%) patients with anaemia had Grade II, 22 (44%) had Grade III and 23 (46%) had Grade IV haemorrhoids. The median (range) duration of postoperative follow-up was six (1-12) years. RESULTS: None of the patients required early postoperative admission or experienced early or late complications related to SA. The procedure was successful (normal haemoglobin concentration and no bleeding at 6 months postsurgery) in 45 (90%) patients. Of the five (10%) patients in whom SA was ineffective, one had Grade II, three had Grade III and one had Grade IV haemorrhoids. All these patients underwent Milligan-Morgan haemorrhoidectomy 3 months after SA. CONCLUSION: SA is an effective treatment for patients with bleeding haemorrhoids and subsequent anaemia. In our experience, the success rate was satisfactory and there were no serious complications.

[Postoperative unilateral acute glaucoma after abdominal surgery]. / Glaucoma agudo unilateral en el postoperatorio de cirugía abdominal.

An early and correct diagnosis substantially improves the post-operative prognosis of acute angle closure glaucoma (AACG). A 90 year-old woman was operated on for a right colon tumour by laparotomy, under combined anaesthesia without any adverse events. Twelve hours after the operation, the patient described recurrent periorbital pain in her right eye, with ocular hyperaemia, blurred vision, and unresponsive mydriasis. A diagnosis of AACG was made, but although conservative treatment was started YAG laser iridotomies were required to reduce the intraocular pressure. In the AACG postoperative period, as well as with an eye with several predisposed local factors including genetic predisposition, female gender, hypermetropia, increased lens thickness and small corneal diameter, can be added a pupillary block induced by adrenergic and anticholinergic drugs used in anaesthetic procedures. An acute and intensive periorbital or ocular pain, with or without visual disturbance, must aware the doctor. A differential diagnosis with other postoperative ocular diseases and cranial pain causes must be done.

Day case stapled anopexy for the treatment of haemorrhoids and rectal mucosal prolapse.

AIM: Stapled anopexy (SA) gives better early postoperative results than classical haemorrhoidectomy. The aim of this study is to demonstrate that SA is a safe and effective procedure for the treatment of haemorrhoids and rectal mucose prolapse in a day-case surgery programme. METHOD: From January 2000 to December 2008, 297 SA procedures were performed; 230 (77.4%) were performed in the Day Surgery Unit (DSU). Third- and fourth-degree haemorrhoids, second-degree haemorrhoids with no response to conservative treatment and several cases of rectal prolapse were included. The mean age of the patients in the series was 48.1 years (range 21-85). Preoperative preparation included phosphate enemas and antibiotic prophylaxis. Patients were operated on mainly under spinal anaesthesia. Day-case rate, postoperative pain (measured by a visual analogic scale, 1-10), admissions, re-admissions, early postoperative situation and recurrence were evaluated in the study. RESULTS: The overall DSU rate was 78%, with a progressive increase from 46% to 99% in 2008. One hundred and eighty-five patients (80%) had pain scores under 2; no patient had a pain score over 7. Eighteen (8%) patients required admission on the day of surgery. Late admission was needed for 3 (3%) patients. Thirty-three patients reported their situation as excellent, 174 as good, 20 as acceptable and three as bad when they answered a phone questionnaire 24 h after surgery. Overall, 20 (9%) patients had recurrence of symptoms. CONCLUSION: SA is a safe and effective procedure for prolapsing haemorrhoids in the day case setting. The recurrence rate is higher than that observed in classical haemorrhoidectomy. Most patients can be managed as day-cases.

Natural history of gallbladder carcinoma: clinical and pathologic factors.

PURPOSE: To identify clinical and pathologic differences between nonadvanced (resectable by cholecystectomy) gallbladder adenocarcinomas (GBA) and advanced (nonresectable) GBA. PATIENTS AND METHODS: Twenty-nine cases of GBA were divided into two groups. Patients in group A (n = 15) underwent complete tumor resection by cholecystectomy, and those in group B (n = 14), incomplete or no resection of the tumor. Clinical (age, sex, pain, jaundice, weight loss, abdominal mass, fever), biological (anemia, hypoalbuminemia, cholestasis-cytolysis), diagnostic (ultrasound, intraoperative, postoperative) and pathologic (tumor size and differentiation status) aspects were compared in the two groups. RESULTS: Clinical and biological factors showed no significant differences between the two groups. Overall effectiveness of GC diagnosis before the postoperative pathologic examination was 6.7% in group A and 57.1% in group B (p < 0.001). Advanced tumors (T3-T4) were found in group B, and nonadvanced tumors in group A (T1-T2, 66.7%). In group B well-differentiated tumors (10 cases) predominated, whereas poorly-differentiated tumors predominated in group A (19 cases, p < 0.01). CONCLUSIONS: The preoperative diagnosis of GBA is difficult, except in advanced cases. No clinical differences exist between completely resected and nonresectable tumors. Resected tumors are usually a postoperative pathologic finding, and are usually nonadvanced and well differentiated.

Elastofibroma dorsi: clinical and pathologic aspects of two cases.

Elastofibroma dorsi is a benign entity that occurs most often in the subscapular area in elderly women. It has been a subject of controversy whether elastofibroma is a true neoplasm or a reactive fibrous lesion that produces abnormal elastic fibers. A biopsy should be performed to rule out sarcoma in all cases, but definitive treatment only requires simple surgical excision. We report two cases of elastofibroma and discuss the most relevant clinical and pathologic aspects.