-
[show abstract]
[hide abstract]
ABSTRACT: During the first Congress of the Italian University Schools of Oral Surgery, held in Rome on 18-20th February, 2010, a task force was convened by the Italian Society of Odontostomatological Surgery (SIdCO) to summarize the data collected from the current literature on selected aspects relating to the mandibular third molar and its removal. The task of the Conference Participants was to review and analyze the pertinent literature and to elaborate conclusive recommendations for the management of the lower third molar. The statements made and the recommendations presented represent the consensus of the Conference, which can be considered the official statement of the SIdCO.
Minerva stomatologica 10/2011; 60(10):509-27.
-
[show abstract]
[hide abstract]
ABSTRACT: Psoriatic arthritis (PsA) is a chronic inflammatory disease of the skin and joints characterized by extensive intra-articular bone resorption and silver-red scaly plaques most commonly found on extensor surfaces of the skin. When this arthritis affects the temporomandibular joint (TMJ) and does not successfully halt in its early degenerative process, patients may undergo invasive joint reconstruction that irreversibly changes the TMJ physiologic joint dynamics. This study presents a case of TMJ PsA: anterior open bite, limited range of motion, and erythematous desquamative plaques of the upper limb extensors surfaces. The patient previously received non-steroidal anti-inflammatory drugs, immunosuppressors, and corticosteroids over a four-year period while suffering the idiosyncratic drug side effects from long-term therapy without improvement in joint function or rash resolution. The treatment team then chose etanercept, a synthetic fusion protein therapy that binds with tumor necrosis factor (TNF)-alpha, to interrupt reactive inflammatory arthritis. The patient received the TNF-alpha inhibitor monthly for two years. This last treatment led to full remission of both joint symptomatology and skin lesions. Our results should encourage general dental practitioners' involvement in curing patients with psoriatic arthritis when it affects the TMJ.
Australian Dental Journal 07/2009; 54(2):161-5. · 1.19 Impact Factor
-
[show abstract]
[hide abstract]
ABSTRACT: The "Dense Bone Island" (DBI) is a radiopaque lesion referred in leterature as idiopathic osteosclerosis, enostosis, focal osteosclerosis, periapical osteopetrosis, and bone scar. The DBI are accidentally found in routinary Xray of bone structures. In the maxillary bones, often localized in the mandible, especially in the molar region, with a reported incidence ranging from 2.3 to 9.7%. DBI does not seem to develop until the first phase of adolescence and it is usually found in adolescents and in young adults. In 40% of cases DBI seems to increase in size after a 10 year follow-up, because the DBI found in jaws and in long bones seem to increase proportionally to the bone growth. A case of a 26 years old patient and the surgical treatment is presented. This is the first reported case where complete X-ray Orthopantomography follow-up showed the evolution of the lesion since its onset.
Oral & implantology. 07/2008; 1(2):87-90.
-
[show abstract]
[hide abstract]
ABSTRACT: Psoriasis is primarily an inherited inflammatory skin disease, it is characterized by erythemato-squamous lesions that usually involve elbows, knees and the scalp. Oral manifestations are rare in psoriasis, infact, oral psoriasis involves 2% of psoriatic patients and usually it is observed with the onset of cutaneous lesions and progresses with them. Differential diagnosis should be done for Reiter's syndrome, leukoplakia and geographic tongue. The authors describe a case of tongue psoriasis without cutaneous lesions.
Minerva stomatologica 10/2005; 54(9):525-9.
-
[show abstract]
[hide abstract]
ABSTRACT: Displacement of a tooth or a portion of it is an unusual but very serious event for the severe consequences it could have. Already Hill and Howe in the half of the past century understood and described the risks associated to this accident particularly frequent during impacted third lower molars avulsion. Displacements can be idiopathic or iatrogenic and the sites of displacements depend on the anatomy of the tooth and the surrounding region. After a complete review of the literature, the authors describe the surgical removal of a left lower third molar root displaced in the soft tissue after a first extraction of the entire tooth. The necessary precautions to limit the frequency of this accident are then discussed.
Minerva stomatologica 07/2005; 54(6):389-93.
-
[show abstract]
[hide abstract]
ABSTRACT: BACKGROUND: A compound odontoma is a mixed tumor of odontogenic origin, in which both ectodermal and mesenchymal cells exhibit complete differentiation, resulting in the formation of tooth structures. It occurs with equal frequency in both sexes, and is often initially asymptomatic. CASE REPORT: A 7-year-old boy was recently examined in our Department for management of a compound odontoma. Surgical treatment was invasive because of the size of the lesion, but it was possible to use interceptive orthodontic treatment to restore the dental arch.
European Journal of Paediatric Dentistry. Official Journal of the Italian Society of Paediatric Dentistry. 01/2004; 4(4):211-3. · 0.44 Impact Factor
-
[show abstract]
[hide abstract]
ABSTRACT: Hamartomas are tumour-like malformations usually present since birth or which may develop during puberty. Hamartomas are related to anatomical development errors. Hamartomas are rarely found in the head and neck district. The case of an unusual vascular hamartoma localised in the hard palate of a 50-year-old female with no significant medical or family history is reported. Surgical treatment was performed by means of an excisional biopsy.
Minerva stomatologica 05/2002; 51(4):157-9.
-
[show abstract]
[hide abstract]
ABSTRACT: Cyclosporin A (CsA) is used in the treatment of patients undergoing renal transplantation. There are a number of side effects associated with its use. In particular, the gingival overgrowth represents the most important in the oral cavity. The authors present a case of bilateral mandibular cysts in an 8-year-old boy, treated with CsA after renal transplantation. The genesis of the mandibular cysts might be associated with the combined use of CsA and a calcium channel blocker post-transplantation. CsA-induced gingival overgrowth might contribute to cysts by two mechanisms: interference with control mechanisms that regulate the reabsorption of gingival stromal tissue, allowing progressive dental eruption, and an increase in the gingival connective tissue components. Gingival hypertrophy might mechanically obstruct the eruption of the developing tooth.
Pediatric Nephrology 01/2002; 16(12):993-5. · 2.52 Impact Factor
-
[show abstract]
[hide abstract]
ABSTRACT: Synovial chondromatosis is a benign monoarticular arthropathy characterized by metaplastic cartilaginous foci developed in the synovial membrane. We present a review of the literature and report on five additional cases of synovial chondromatosis of the temporomandibular joint. Radiographic examination by computed tomographic scan allowed us to identify this disease as articular chondromatosis; however, a definitive diagnosis can be made only by histopathologic examination. In all cases surgical treatment led to the complete remission of symptomatology and to the functional recovery of the joint. Diagnosis and surgical therapy are discussed.
Journal of Craniofacial Surgery 10/1996; 7(5):352-7. · 0.82 Impact Factor
-
[show abstract]
[hide abstract]
ABSTRACT: A successful implant therapy depends on sufficient quantity of available bone. Latero-posterior maxillary area often represents a hardly useful zone for routine implant therapy in long time edentulous patients. Standard procedures of maxillary sinus lifting are the goals of implant-prosthetic rehabilitation. Among different grafting materials used in this kind of procedures, the deantigenated heterologous bone reliability has been tested.
In a clinical case of maxillary bone atrophy (Misch classification, SA3) a deantigenated heterologous bone grafting and immediate fixture placement has been performed; before prosthetic finalization a biopsy in the grafting site has been carried out in order to obtain an histological evaluation of the graft integration.
The histological analysis and X-ray at 1 year follow-up show the formation of osteoid tissue integrated with the surrounding bone tissue, reaching bone maturity by calcification. In spite of a longer time for grafting integration, the advantages of a single-time surgery and the reduction of surgical timing are stressed.
X-rays and histological results lead authors to consider the tested heterologous bone as a valid alternative to autologous bone, especially in those patients where it is preferable to avoid a second surgical site in order to take an inlay graft.
Minerva stomatologica 54(1-2):99-108.
-
[show abstract]
[hide abstract]
ABSTRACT: A case of primary and exclusive gingival localization of a non-Hodgkin lymphoma (NHL) personally observed at the Surgical Out-patients Unit of the Department of Dentistry at the Umberto I Hospital in Rome, is described. A 71 year-old caucasian male was referred by his private dentist because of a severe pain at the soft tissue of the mandible even after dental, neurologic and parodontal treatments. At clinical examination, a severe gingival swelling in the symphysis region with hard bleeding, palpable lymph nodes and no important evidence in radiographic and CT examinations were found. After incisional biopsy and its examination, a diagnosis of NHL was made. Further examinations did not show metastasis dissemination. The patient was referred to the Hematology Department and after 4 chemotherapy cycles over 12 months, he completely recovered. After an introduction on NHL, the clinical case is described as well as how to make a correct diagnosis; moreover, the importance of the dentist in identifying diseases even not strictly related to oral cavity but whose signs and manifestations appear over there, is stressed.
Minerva stomatologica 54(1-2):63-8.
