Necrotizing ulcerative gingivitis (NUG) is a typical form of periodontal diseases. It has an acute clinical presentation with the distinctive characteristics of rapid. Aka: Acute Necrotizing Ulcerative Gingivitis, ANUG, Trench Mouth, Vincent’s . Gingivite ulcéreuse nécrosante, Maladie de Vincent, Gingivite ulcéro-nécrotique, . MEDIDAS NO FARMACOLÓGICAS. Gingivitis ulcerativa necrosante o. Angina de Vincent (GUNA) en pacientes inmunodeprimidos,. VIH, leucemia, neutropenia.

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The causative organisms are mostly anaerobic bacteria, particularly Fusobacteria and spirochete species. Debridement Scaling and root planing Full mouth disinfection Full mouth ultrasonic debridement. In developed countries, this disease occurs mostly in young adults.

The authors would like to thank the patient in this report for help and his good compliance till today. This article is about the physiologic disorder.

Differential Diagnosis Herpes Gingivostomatitis Immune deficiency e. NUG was classified in several classification systems: Case Report A year-old male patient, with painful gingival inflammation evolving since 4 days, consulted urgently the Department of Periodontology, Faculty of Dentistry, University of Hassan II Morocco, in March However, it increased later on in patients with an immunocompromised condition, especially HIV-infected patients.

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Acute necrotizing ulcerative gingivitis

A 10 volumes diluted hydrogen peroxide was gently applied to the necrotic pseudomembranous lesions using sterile swabs in conjunction with suitable ultrasonic supragingival debridement.

For the similarly named band, see Trenchmouth. He had no other significant medical history or known allergies. The bacterial area with a superficial fibrous mesh composed of degenerated epithelial cells, leukocytes, cellular rests, and a wide variety of bacterial cells, including rods, fusiforms, and spirochetes.

In developing countries, NUG may occur in children of low socioeconomic status, usually occurring with malnutrition especially inadequate protein intake and shortly after the onset of viral infections e. Predisposing factors include poor oral hygiene, smoking, malnutrition, psychological stress and immunosuppression sub-optimal functioning of the immune system.


Disease or Syndrome T The synonym “trench mouth” arose during World War I as many soldiers developed the disease, probably because of the poor conditions and extreme psychological stress.

If there is systemic involvement, then oral antibiotics may be given, such as metronidazole. Palate Bednar’s aphthae Cleft palate High-arched palate Palatal cysts of the newborn Inflammatory papillary hyperplasia Stomatitis nicotina Torus palatinus. This progression to noma is possible in malnourished susceptible individuals, with severe disfigurement possible. Jean Hyacinthe Vincenta French physician working at the Paris Pasteur Institute describes a fusospirochetal infection of gjngivitis pharynx and palatine tonsilscausing “ulcero-membranous pharyngitis and tonsillitis”, [5] which later became known as Vincent’s angina.

Necrotizing periodontal disease is caused by a mixed bacterial infection that includes anaerobes gkngivitis as P.

Necrotizing ulcerative gingivitis NUG is a distinct and specific form of periodontal diseases. Necrosqnte ulcerative periodontitis NUP is where the infection leads to attachment loss, and involves only the gingiva, periodontal ligament and alveolar ligament. NUG has been recognized for centuries.

Eagle syndrome Hemifacial hypertrophy Facial hemiatrophy Oral manifestations of systemic disease. Chlamydia trachomatis Chlamydia Lymphogranuloma venereum Trachoma.

Conflicts of interest There are no conflicts of interest. Finally, a good compliance with the oral hygiene practices and maintenance do guarantee better and stable outcomes.

Necrotizing Ulcerative Gingivitis

Bednar’s aphthae Cleft palate High-arched palate Palatal cysts of the newborn Inflammatory papillary hyperplasia Stomatitis nicotina Torus palatinus. Abstract Necrotizing ulcerative gingivitis NUG is a typical form of periodontal diseases.

Basal cell adenoma Canalicular adenoma Gingivitus papilloma Monomorphic adenoma Myoepithelioma Oncocytoma Papillary cystadenoma lymphomatosum Pleomorphic adenoma Sebaceous adenoma Malignant: Content gingivjtis updated monthly with systematic literature reviews and conferences. Oral and maxillofacial medicine: The patient reported subjective malaise, chills, and difficulty in eating due to the intensive pain.

A favorable evolution was noted without any tissue sequelae but rather with the obtention of a symmetrical and homogeneous architecture of the healing gingiva [ Figure 9 ]. Furthermore, Patient compliance is satisfactory, he has a good plaque control and respects the appointments of controls and still on maintenance phase. The necrosants seems evident according to the three typical clinical features as papilla necrosis, bleeding, and pain on the one hand and the identification of risk factors that alter the host response on the other hand.


It is the most minor form of this spectrum, necdosante more advanced stages being termed necrotizing periodontitis, necrotizing stomatitis and the most extreme, cancrum oris. Atout RN, Todescan S. Other Eagle syndrome Hemifacial hypertrophy Facial hemiatrophy Oral manifestations of systemic disease.

enfermedades periodontales necrosantes by nadia Garcia on Prezi

As stated, the condition can occur and be especially dangerous in people with weakened immune systems. Introduction Necrotizing ulcerative gingivitis NUG is a distinct and specific form of periodontal diseases. Necrotizing Ulcerative Gingivitis C Uncommon, except in lower socioeconomic classes, this typically affects adolescents and young ulxero, especially in institutions, armed forces, etc.

The treatment was undertaken urgently: Started inthis collection now contains interlinked topic pages divided into hlcero tree of 31 specialty books and chapters. Moreover, the main goal of this phase is complying with the oral hygiene practices and controlling the predisposing factors.

Epidemiology of necrotizing ulcerative gingival ulxero in adolescents. Diagnoses Chronic periodontitis Localized aggressive periodontitis Generalized aggressive periodontitis Periodontitis as a manifestation of systemic disease Periodontosis Necrotizing periodontal diseases Abscesses of the periodontium Necroxante periodontic-endodontic lesions. Periapical, mandibular and maxillary hard tissues — Bones of jaws. In the late s-early s, it was originally thought that some necrotizing periodontal diseases seen in severely affected AIDS patients were strictly a sequela of HIVand it was even called HIV-associated periodontitis.

Oral and maxillofacial pathology K00—K06, K11—K14—, —