Periradicular tissue necrosis caused by accidentally injected sodium hypochlorite through fausse route in upper maxillary canine

Sodium Hypochlorite Accidentally Extruded Beyond the Apical Foramen

Received: July 28, 2009; Revised: November 23, 2009; Accepted: February 9, 2010 Corresponding author: Yi-Shing Shieh, Department of Endodontics, Tri-Service General Hospital, National Defense Medical Center, No. 325, Sec. 2, Cheng-gong Road, Taipei 114, Taiwan, Republic of China. Tel: +8862-87919276; Fax: +886-2-87919276; E-mail: ndmcyss@ nhri.org.tw Sodium Hypochlorite Accidentally Extruded Be...

Subcutaneous Emphysema Caused by Sodium Hypochlorite plus RC-Prep

Introduction: “RC-Prep”, a chemo-mechanical preparation for root canals, includes EDTA and urea peroxide as ingredients. For lubrication and its chelating effect, RC-Prep is useful as an adjunct in root canal enlargement. Furthermore, its cleaning action, due to its foaming properties in combination with sodium hypochlorite, can be useful in root canal treatment in many situations. Methods: In ...

Sodium hypochlorite accident: inadvertent injection into the maxillary sinus.

Sodium hypochlorite was inadvertently injected into the maxillary sinus during root canal treatment of the right maxillary first molar. Sterile water irrigation of the sinus was effected through the palatal canal. The expected sequelae of pain, significant edema, and hemorrhage were not experienced.

Sodium Hypochlorite

Sodium Hypochlorite Generation

Low concentration (0.5-0.8%) sodium hypochlorite is a viable solution for point-of-use drinking water chlorination programs in Nepal, and it can be produced on a small-scale at a low cost using relatively cheap, safe, and robust generators, appropriate for developing country conditions. This thesis describes the set-up and the testing of a sodium hypochlorite generator in Kathmandu, at the labo...