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1.
Oral Implantol (Rome) ; 10(2): 97-104, 2017.
Article in English | MEDLINE | ID: mdl-29876034

ABSTRACT

PURPOSE: To present the most frequent occult pathologies unexpectedly encountered via cone-beam computed tomography (CBCT), with particular reference to the diagnostic role of the dentist and that of the radiographer, with a view to clarifying where the diagnostic responsibility lies. MATERIAL AND METHODS: A narrative literature review on the most diffused occult pathologies under CBCT was conducted, with iconographical guide as an example for each category. RESULTS: The most frequent forms of unexpected pathologies encountered are: the presence of foreign bodies, airway anomaly, and the presence of radio-opacity or -transparency in the maxillofacial district. CONCLUSIONS: The orthodontists must know that they are responsible to recognize these frequent, and potentially serious, pathologies of the head and neck. If the dentist feels unable to take on this responsibility, he or she should, however, be sure to have the scans read by a specialist radiologist.

2.
Eur J Paediatr Dent ; 14(3): 190-4, 2013 Sep.
Article in English | MEDLINE | ID: mdl-24295002

ABSTRACT

AIM: Obesity and allergic susceptibility are worsening problems in the most industrialised countries. With different mechanisms, they both lead to a deterioration of children's life quality because they affect the respiratory system, leading to asthma and respiratory disorders such as mouth breathing and obstructive sleep apnoea. The latter are related to specific types of malocclusions that require an early diagnosis and specific multidisciplinary treatment. The purpose of this work is to show the characteristic signs and symptoms of these disorders in children of the two phenotypes (allergic and slim, obese and dysmetabolic). Intercepting such issues allows both pediatricians and paediatric dentists to refer the child to a multidisciplinary team of specialists able to deal, in a holistic way, with both the physical and behavioural causes, and also with the consequences on systemic and craniofacial development in particular. MATERIALS AND METHODS: The literature available on this topic in the years between 1997 and 2011 was reviewed, paying special attention to prevention, paediatric visits, diagnostic tools and treatment options for each of the two conditions. CONCLUSION: Dysmetabolic obese children and allergic slim children have specific respiratory problems during rest and exercise. Mouth breathing and obstructive sleep apnoea are due to an abnormal craniofacial development and can cause serious systemic problems in adulthood. Intercepting early signs of pathognomonic symptoms of sleep aponea and mouth breathing permits to treat children with an early multidisciplinary approach, and allows for proper physical and psychological development of the child.


Subject(s)
Malocclusion/etiology , Obesity/complications , Respiration Disorders/etiology , Respiratory Hypersensitivity/complications , Child , Humans , Malocclusion/diagnosis , Malocclusion/therapy , Mouth Breathing/etiology , Orthodontics, Interceptive , Phenotype , Sleep Apnea, Obstructive/etiology
3.
Eur J Paediatr Dent ; 10(4): 163-7, 2009 Dec.
Article in English | MEDLINE | ID: mdl-20073540

ABSTRACT

AIM: The aim of the study is codify both a methodological and communication standard based on teleassistance, and the emergencies that can be treated from a remote location along with the related clinical applications, limitations, medicolegal considerations and the patients' opinion on this new opportunity of assistance. MATERIALS AND METHODS: To codify a distance communication method, ten young patients aged 10-16 years, equipped with a mobile videophone and after clear instructions, asked the advice of the orthodontic specialist to deal with minor orthodontic emergencies. Upon completion of the treatment they filled out a questionnaire on satisfaction level and difficulties encountered with the use of this technology. RESULTS AND DISCUSSION: Most of the orthodontic emergencies can be solved at home: rubber ligature displacement, discomfort due to the appliance, irritation of cheeks. Those patients who used the videophone to handle the orthodontic emergencies considered it an easy and useful method, possibly due to the young age of the subjects involved, who are familiar with the new technologies. CONCLUSIONS: Telecommunications applied to medicine and dentistry is currently a subject of topical interest. The most developed countries are investing resources in order to improve assistance and communication between physicians and patients and among specialists. The possibility of sharing videos and images is particularly useful in the orthodontic field, as minor emergencies can be solved easily at home, reassuring patient and parents on one hand, and limiting visits to the dental office to cases of real need.


Subject(s)
Cell Phone , Emergency Treatment , Orthodontics , Telemedicine , Adolescent , Child , Communication , Female , Humans , Male , Telemedicine/standards , Video Recording
4.
Minerva Ginecol ; 52(1-2): 25-7, 2000.
Article in Italian | MEDLINE | ID: mdl-10851860

ABSTRACT

A fetal goitre is a potentially dangerous phenomenon because of mechanical obstruction and possible fetal thyroid function disorders. During pregnancy women with a history of Graves' disease under treatment with propylthiouracil (PTU) have an increased risk for fetal goitre. In this report a patient with Graves' disease diagnosed in early pregnancy and treated with PTU which resulted in a fetal goitre is described. The fetal thyroid status, investigated by percutaneous fetal umbilical cord blood sampling, was normal and the reduction of PTU dosage was sufficient to decrease goitre volume.


Subject(s)
Fetal Diseases/chemically induced , Goiter/chemically induced , Hyperthyroidism/drug therapy , Pregnancy Complications/drug therapy , Adult , Antithyroid Agents/administration & dosage , Antithyroid Agents/adverse effects , Dose-Response Relationship, Drug , Drug Administration Schedule , Female , Fetal Blood/chemistry , Humans , Pregnancy , Propylthiouracil/administration & dosage , Propylthiouracil/adverse effects
6.
Br J Obstet Gynaecol ; 106(5): 498-500, 1999 May.
Article in English | MEDLINE | ID: mdl-10430202

ABSTRACT

To investigate a possible relationship between hepatitis C virus infection and cholestasis of pregnancy, we identified all cases of cholestasis of pregnancy (145/16,271) and hepatitis C virus infection (63/16,271) between January 1992 and December 1997. Serologic screening was performed universally. The rate of cholestasis of pregnancy was greater in women whose hepatitis C virus antibodies were positive rather than negative [15.9% (10/63) vs 0.8% (135/16,208), P < 0.001]. Among women with cholestasis of pregnancy, mean (standard deviation) gestational age at onset of symptoms and at delivery was significantly lower among women whose hepatitis C virus antibodies were positive compared with negative women: 28.9 (3.2) vs 34.3 (3.5) weeks, P < 0.001 and 36.3 (0.9) vs 37.0 (1.6) weeks, P = 0.03, respectively. These findings suggest that early occurrence of cholestasis of pregnancy may be an indication for serologic testing for hepatitis C virus.


Subject(s)
Cholestasis/etiology , Hepatitis C/complications , Pregnancy Complications/etiology , Cholestasis/epidemiology , Enzyme-Linked Immunosorbent Assay , Female , Gestational Age , Hepatitis C/epidemiology , Humans , Incidence , Italy/epidemiology , Pregnancy , Pregnancy Complications/epidemiology , Retrospective Studies
7.
Am J Perinatol ; 16(2): 73-7, 1999.
Article in English | MEDLINE | ID: mdl-10355913

ABSTRACT

To evaluate the effectiveness of amnioreduction in pregnancies requiring emergency cerclage placement, we performed a retrospective case-control study of all consecutive pregnant women with cervical dilation and effacement with prolapse of the fetal membranes in vagina between 16 and 26 weeks' gestation, who required placement of a McDonald emergency cerclage during the period January 1991-December 1997. Duration of pregnancy prolongation, rate of delivery before 32 weeks, and duration of neonatal hospital stay were compared between women in whom amniochorionic membranes were reduced at the time of cerclage placement using only intracervical Foley balloon catheter (controls; n = 7) and those who in addition underwent amnioreduction to facilitate cerclage placement (n = 9). Statistical analysis utilized Fisher's exact test and Wilcoxon rank sum test. A p value <0.05 was considered significant. There were no procedure-related ruptures of membranes. Gestational age at cerclage and rate of positive cervico-vaginal cultures were not different between the two groups. Gestation was prolonged for a median of 100 days (range 4 to 144 days) in the amnioreduction group and 10 days (2 to 133) among controls (p = 0.3). The rate of delivery before 32 weeks was significantly lower (1/7 vs. 6/8, p = 0.03) and the duration of neonatal hospital admission significantly shorter (median 3 vs. 37 days, p = 0.001) in the amnioreduction group than among controls. The amount of amniotic fluid withdrawn ranged from 220 to 340 mL. These findings suggest that amnioreduction at the time of emergency cerclage placement is associated with a lower rate of extreme prematurity and related neonatal morbidity.


Subject(s)
Amniotic Fluid , Cervix Uteri/surgery , Uterine Cervical Incompetence/surgery , Adult , Amniocentesis , Amniotic Fluid/microbiology , Case-Control Studies , Catheterization , Cervix Uteri/microbiology , Delivery, Obstetric , Extraembryonic Membranes/pathology , Female , Gestational Age , Humans , Infant, Newborn , Length of Stay , Obstetric Labor, Premature/prevention & control , Pregnancy , Pregnancy Outcome , Prolapse , Retrospective Studies , Time Factors , Vagina/microbiology
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