pioon laser

  PIOON will bring new technologies with better products and services in 2021 Merry Christmas!!!! Thanks to every doctor who gave a lecture to PIOON in 2020. Dr. Sana Farista, Dr. Ahmed Ramadan, Dr. Ayman Al Kayal, Dr. Walid Altayeb, Dr. Madhu Hariharan, Dr. Shabeer Hassim, Dr. Saleh Alghabban, Dr. Saud Fahad Alhaza, Dr. Thierry Maleca, Dr. Alejandro D. Steinman We will dedicated to supply best medical lasers, as well as the most anticipated training support. Looking forward to more trainings from us in 2021! Merry Christmas！！

Introduction- The shallow vestibule was one of the mucogingival problems cited by Friedman in the late 1950s that required apicocoronal dimension of gingiva. Problems with shallow vestibule includes, - Unable to perform intra-sulcular cleaning or modified Bass method, as it requires placement of tooth brush bristle into the gingival sulcus. In patients with reduced vestibular depth this couldn’t be possible. Thus it interferes with oral hygiene procedures causing ineffective plaque control.  It compromises the denture retention and stability, predisposes the gingiva to recession which compromises the esthetics and often leads to dentinal hypersensitivity and root caries on exposed root surface. Vestibuloplasty is a mucogingival procedure that aims at the surgical modification of the gingiva-mucous membrane relationships including deepening of the vestibular trough, altering the position of the frenulum or muscle attachments, and widening of the zone of attached gingiva. It is indic...

A beautiful smile surely enhances the individual’s self-confidence. The esthetics of smile though majorly influenced by the color, shape, and position of the teeth, is also influenced by the color of the gingival tissues. The color of gingiva is influenced by the vascular supply, thickness and degree of keratinization of the epithelium, and presence of various pigments. Among these, the major factor contributing to the color of gingiva is melanin.  Gingival hyperpigmentation  does not pose any medical problem, but many patients may consider this an esthetic problem, particularly patients who have excessive gingival display or gummy smile. The most common cause is physiologic pigmentation i.e. melanin production, although some adverse habits such as smoking can further stimulate melanin pigmentation, and so intensity of pigmentation is also related to the duration of smoking and number of cigarettes consumed. Treatment Modalities  Gingival depigmentation is a treatment to ...

Introduction -An impacted tooth simply means that it is “stuck” and cannot erupt into function. The most commonly impacted or un-erupted tooth is the  permanent maxillary  canine. Primarily the impaction is due to arch length deficiency. Since the canine is usually the last tooth to erupt anterior to the first molar in the maxillary arch, shortage of space may result in ectopic eruption or impaction of this tooth. There has been numerous hypotheses developed regarding the etiology of canine impaction, the issue remains controversial. Impacted canine can cause complications without such as internal or external resorption, loss in arch length, infection associated with partial eruption, and resorption of the roots of lateral incisors.   Treatment modality-  Various treatment modalities have been proposed to avoid the complications associated with impacted canines such as use of scalpel, caustic agents, electrocautery and diode laser. However,  Diode laser the...

Introduction-  The outcome of root canal treatment is based on efficient disinfection of the root canal system and prevention of reinfection. Pulpectomy is defined as a root canal procedure for pulp tissue that is irreversibly infected or necrotic due to caries or trauma in primary teeth. The root canals are debrided and shaped with hand or rotary files. However the instrumentation and irrigation with an inert solution alone cannot adequately reduce the microbial population in a root canal system, disinfection with irrigants such as sodium hypochlorite and/or chlorhexidine is an important step in assuring optimal bacterial decontamination of the canals. But these have disadvantages for example as it is a potent tissue irritant, sodium hypochlorite must not be extruded beyond the apex. We can use LASER to disinfect the canals. Also in primary teeth due to complex pulpal anatomy and curved canals it is difficult to completely remove the pulp and hence the bacterial load. Current chem...

Introduction-  Maxillary incisors are aesthetically important, parents often notices it first and are troubled (1,2). The children are bullied or teased due to delayed eruption resulting in psychological complications. It is necessary to bring the unerupted incisor into its correct position with proper monitoring and timely surgical orthodontic intervention so as no prosthetic solution is required as nothing is better than tooth itself. LASER have its advantages over conventional scalpel for the surgical exposure of the unerupted incisors. Diagnosis of unerupted incisors- A) Clinical evaluation- 1) Firstly patient’s chronological age and dental age should be examined to determine if there is delayed eruption or not. 2) The amount of space available for the eruption of tooth, space loss, midline shift, position of the adjacent teeth, and contour of the bone should be examined 3) Palpation of the labial bulge on the mucosa if visible and if not visible then evaluation by radiograph 4...

Introduction-  A fibroma is a benign scar like reaction due to persistent long standing irritation in the mouth resulting in an increase in connective tissue at the site of repeated trauma. They are also known as traumatic fibromas, focal intra-oral fibrous hyperplasia, fibrous nodules, or oral polyps. Clinical Features-  Fibromas are often found on the interior of the cheek, lips, or lateral borders of the tongue and result from tissue being trapped between the maxillary and mandibular teeth when occluding. An oral fibroma presents as a firm smooth lump and is usually similar in color to the surrounding soft tissue, although it may be paler due to less vascularity and increased connective tissue within it. A fibroma also may present darker if trauma has led to bleeding inside of it and may have an ulcerated surface related to recent trauma. Fibromas have a dome-shaped geometry but may be pedunculated (polyp-like with a short stalk-like base). Treatment  Biopsy and  ...