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Analysis of this series disclosed that marginal mandibulectomy is effective in the control of squamous cell carcinomas that are close to or involving the mandible. In carefully selected patients, sagittal bone resection seems to be as appropriate as rim resection in the local control of these tumors.

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Based on detailed morphological and genetic investigation, 11 new species of Inocybe (I. abdita, I. alcis, I. carissima, I. cryptica, I. culicis, I. mecoana, I. mortenii, I. orioli, I. rangiferi, I. sepiana and I. turfae) are described. Six of the new species are smooth-spored and five are nodulose-spored. The new species are compared to 18 type specimens, all of which are described here and for seven of which (partial) ITS sequences have been generated. For six species, namely I. griseovelata, I. lacera, I. soluta, I. subcarpta, I. tarda and I. transitoria, a lectotype, epitype or neotype was selected, and a description and a figure plate are provided for each of them. Based on our studies, we are convinced that I. albofibrillosa and I. striatorimosa are synonymous with I. soluta, while I. aurantioumbonata is synonymous with I. tarda. Furthermore, we affirm that I. longicystis is synonymous with I. stellatospora. All of the new species are supported by phylogenetic analyses. In summary, we here describe as new, verify the taxonomic status of, or provide or corroborate morphological concepts for 29 species of Inocybe.

We are presenting a new questionnaire to evaluate the functional and aesthetic aspects after reconstruction of defects of the lower lip resulting from tumor excision. The questionnaire is based on objective parameters with numerical values. The application of the questionnaire is carried out based on 2 different surgical techniques, which have been used in the Department of Oral and Maxillofacial Surgery of La Princesa University Hospital in Madrid. These techniques are used in the reconstruction of surgical defects and concern the location and percentage of the lip resection. These techniques are the rotation-advancement flap by Yu and the rotation-advancement in island flap by Colmenero et al. The defects are located laterally and they include 40% to 60% of the length of the lip, avoiding the commissure. There is also one case with a defect that is almost 100% of the length of the lip. According to the questionnaire, we conclude that in unilateral defects that exceed 50% (up to 70%), Yu's technique provides better results from an aesthetic and functional point of view than Colmenero's technique. In subtotal defects, bilateral Yu flaps provide optimum function, with good position of the scars. This is a technique to be considered when confronted with extensive defects of the lip that do not include the commissures.