Treatments (both preventive and therapeutic) available are pressure therapy, silicone gel sheeting, intra-lesional triamcinolone acetonide (TAC), cryosurgery (freezing), radiation, laser therapy (PDL), IFN, 5-FU and surgical excision as well as a multitude of extracts and topical agents. Appropriate treatment of a keloid scar is age-dependent: radiotherapy, anti-metabolites and corticosteroids would not be recommended to be used in children, in order to avoid harmful side effects, like growth abnormalities.In adults, corticosteroids combined with 5-FU and PDL in a triple therapy, enhance results and diminish side effects.Cryotherapy (or cryosurgery) refers to the application of extreme cold to treat keloids. This treatment method is easy to perform, effective and safe and has the least chance of recurrence.Surgical excision is currently still the most common treatment for a significant amount of keloid lesions. However, when used as the solitary form of treatment there is a large recurrence rate of between 70 and 100%. It has also been known to cause a larger lesion formation on recurrence. While not always successful alone, surgical excision when combined with other therapies dramatically decreases the recurrence rate. Examples of these therapies include but are not limited to radiation therapy, pressure therapy and laser ablation. Pressure therapy following surgical excision has shown promising results, especially in keloids of the ear and earlobe.
Parliamentary Commissioner for the Environment, New Zealand government agency

Political parties
Spain
PCE, Communist Party of Spain or "Partido Comunista de España"
PCE(i), Communist Party of Spain (International)(1975) or Partido Comunista de España(Internacional)
PCE(m-l), Communist Party of Spain (Marxist–Leninist) or Partido Comunista de España (Marxista-Leninista)
PCE(ML), Communist Party of Spain (Marxist–Leninist) (historical) or Partido Comunista de España (Marxista-Leninista)
PCE(M-R), Workers Party of Spain–Communist Unity or Partido de los Trabajadores de España–Unidad Comunista
PCE(R), Communist Party of Spain (Reconstituted) or Partido Comunista de España (Reconstituido)

Other countries
Parti Communautaire Européen, a political party in Belgium
Partido Comunista del Ecuador, the Communist Party of Ecuador

Other
ISO 639:pce or Palaung language, spoken in Burma and neighboring countries
Passenger car equivalent, a measure of traffic flow
PCE-842-class patrol craft, U.S. Navy patrol craft escorts, many of which were transferred to the Philippine Navy
Power cost equalization, a state subsidy in Alaska
Parduice