title: Does anaesthesia change severity of haemorrhoidal disease? A prospective and multicentre case-control study on haemorrhoidal disease assessment in two different settings: outpatient and operating theatre.
authors.affiliation: Department of Surgery and Orthopaedics, General Surgery Unit, ASST Carlo Poma, 80 th. Fanteria,1 Place, Asola, Mantua, Italy. corrado.asteria@aopoma.it.
authors.forename: Corrado Rosario
authors.initials: CR
authors.lastname: Asteria
authors.affiliation: Department of Surgery, General Surgery Unit, S. Maria dei Battuti Hospital, San Vito Tagliamento, Pordenone, Italy.
authors.forename: Andrea
authors.initials: A
authors.lastname: Lauretta
authors.affiliation: Department of General and Mini Invasive Surgery, General Surgery Unit, Careggi University Hospital, Florence, Italy.
authors.forename: Jacopo
authors.initials: J
authors.lastname: Martellucci
authors.affiliation: Department of Healthcare Medical Management, Biostatistic Service, ASST Carlo Poma, Mantua, Italy.
authors.forename: Giuseppe
authors.initials: G
authors.lastname: Lucchini
authors.affiliation: Department of Surgery and Orthopaedics, General Surgery Unit, ASST Carlo Poma, 80 th. Fanteria,1 Place, Asola, Mantua, Italy.
authors.forename: Roberto
authors.initials: R
authors.lastname: Chiodaroli
authors.affiliation: Department of General and Mini Invasive Surgery, General Surgery Unit, Careggi University Hospital, Florence, Italy.
authors.forename: Antonio
authors.initials: A
authors.lastname: Todaro
authors.affiliation: Department of Surgery, General Surgery Unit, S. Maria dei Battuti Hospital, San Vito Tagliamento, Pordenone, Italy.
authors.forename: Aldo
authors.initials: A
authors.lastname: Infantino
mesh_terms: D000758:Anesthesia; D016022:Case-Control Studies; D061865:Hemorrhoidectomy; D006484:Hemorrhoids / Q000473:pathology* / Q000601:surgery*; D006801:Humans; D009873:Operating Rooms; D010045:Outpatients; D011446:Prospective Studies; D012720:Severity of Illness Index