S Mauri

Università degli Studi dell'Insubria, Varese, Lombardy, Italy

Are you S Mauri?

Claim your profile

Publications (5)7.27 Total impact

  • Source
    [Show abstract] [Hide abstract]
    ABSTRACT: To evaluate the feasibility of endoscopic surgery in the management of selected nasopharyngeal cancers. Three different types of nasopharyngeal endoscopic resections (NER) are described. From January 1997 to October 2008, 17 consecutive patients (mean age: 50 years) with previously untreated (5) or recurrent nasopharyngeal tumours (12) were treated with curative intent by pure endoscopic resection. The extent of surgical resection was classified as follows: type I NER: resection limited to the postero-superior nasopharyngeal wall; type 2 NER: resection superiorly extended to the sphenoid sinus; type 3 NER: resection with lateral extension including the cartilaginous portion of the Eustachian tube and parapharyngeal space. Type 1 NER was performed in 4 cases, type 2 in 6, and type 3 in 7. No intra- or post-operative complications were observed. Mean hospitalization time was 4 days (range: 1-7). Follow-up ranged from 10 to 138 months (mean: 41.2±38). At the time of writing, 12 (71/%) patients were free of disease, 3 (17%) alive with disease, and 2 (12%) dead of disease. NER is a feasible surgical technique that can be tailored in relation to tumour extension. Larger series and longer follow-up are needed to further validate the long-term results.
    Full-text · Article · Mar 2010 · Rhinology

  • No preview · Article · Apr 2009 · Skull Base Surgery
  • [Show abstract] [Hide abstract]
    ABSTRACT: In order for cerebrospinal fluid (CSF) leaks to occur it is necessary that there be a communication between the subarachnoid space and the nose. This may result from a bone defect, a tear of the dura and arachnoid, plus apressure gradient. The first comprehensive description of a CSF leak appears to be referred to by a surgeon, Charles Miller, who described a child with hydrocephalus in 1826 [11]. Subsequently in 1884 Chiari demonstrated a connection between a pneumatocele in the frontal lobes and the ethmoid sinus, introducing a dear etiopathogenetic correlation [4].
    No preview · Article · Jan 2003
  • Source
    [Show abstract] [Hide abstract]
    ABSTRACT: Endoscopic repair of cerebrospinal fluid (CSF) rhinorrhea is becoming a common procedure. The purpose of this study was to perform a literature analysis centering cases of treatment failure and to review our 31 cases with a 1-year minimum follow-up. An extensive search of the literature was conducted, which focused on success rate, follow-up, diagnostic techniques, graft material used, failure rate, and comments on failures. A retrospective analysis of our 31 patients was carried out, and all cases were treated with the endoscopic approach with a 1-year minimum follow-up. From the literature analysis, the median success rate at the first endoscopic attempt is 90%. Our success rate was 87.1%. Failures were analyzed. A unique protocol for CSF leak diagnosis does not exist; we suggest our diagnostic algorithm. Graft material used depends on the authors' experience, and based on this review of cases to date, did not significantly influence the success rate. The analysis of cases of failure shows that the majority of authors omit details. More research is needed to improve prevention of failures.
    Full-text · Article · Jan 2001 · American Journal of Rhinology
  • P Castelnuovo · S Mauri · M Bignami
    [Show abstract] [Hide abstract]
    ABSTRACT: We report the case of a young patient who developed spontaneous compressive orbital emphysema after an attack of coughing. At admission the patient presented left proptosis, diplopia, vision impairment and headache. Computer tomography showed air in the lateral part of left orbit compressing the eyeball and the optic nerve medially. It also revealed a sphenoid bone dysplasia with hyperpneumatization of the left greater wing and with two dehiscences in its wall. It was very intriguing to discover that this sphenoid dysplasia and the flap of mucosa covering one dehiscence were causing a ball-valve effect, allowing air to enter but not leave the orbit. Endoscopic sinus surgery was successfully used to treat this case.
    No preview · Article · Jan 2001 · Archiv für Klinische und Experimentelle Ohren- Nasen- und Kehlkopfheilkunde