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February 1997
Volume 31, Issue 2

THE EDITOR'S CORNER

He That Tooteth Not His Own Horn

LARRY W. WHITE DDS, MSD

Over the past few years, I have had opportunities to visit dentists in places all over the globe--from exciting and unpredictable Rio de Janeiro to stable and structured Singapore; from dynamic and tr...

81

Clinical Applications of the Mandibular Protraction Appliance

CARLOS M. COELHO FILHO DDS, MSD

The efficacy of the Mandibular Protraction Appliance (MPA) in correcting typical Class II malocclusions has already been documented.1,2 This article will present more specialized applications of the M...

92

Efficacy of Collection Methods in Orthodontic Practices

LISA B. VALINS DMD, SORIN STRAJA PHD, ORHAN C. TUNCAY DMD

Management experts have suggested that orthodontic offices may not be aggressive or efficient enough in collecting fees to compete with other financial obligations and discretionary purchases.1-6 Cred...

103

PEARLS

Controlling Sandblasting Debris

JERRY F. ZIMRING DDS, MSD

One of the most useful devices to be introduced in recent years is the Microetcher*. Unfortunately, the flying debris produced by this machine can create quite a mess in the laboratory. The problem ca...

105

Active Tooth Movement with Essix-Based Appliances

DONALD J. RINCHUSE DMD, MS, MDS, PHD, DANIEL J. RINCHUSE DMD, MS, MDS, PHD

The removable Essix* appliance, in addition to its role as an orthodontic retainer, can be used for active minor tooth movements. Sheridan has described two methods for moving teeth--one with divots a...

109

CASE REPORT

Nonextraction Treatment with a Rigid Acrylic, Bonded Rapid Maxillary Expander

T. UFUK TOYGAR MEMIKOGLU DDS, PHD, HALUK ISERI DDS, PHD

Conventional rapid maxillary expanders increase the transverse dimension of the maxillary arch by separation of the suture and by buccal movement of the posterior teeth and alveolar processes.1-4 Howe...

113

A Simple Technique for Molar Uprighting

ELIE CAPELLUTO LSD, ISABELLE LAUWERYNS LTH, PHD

Loss of a first permanent mandibular molar should be immediately addressed by prosthetic replacement or orthodontic space closure. Otherwise, the second and third molars will incline and rotate mesiol...

119

CLINICAL AID

Homemade Non-Latex Elastics

DOUGLAS J. HUDSON DDS

An enterprising patient, Anita Scheffel, devised a simple solution to the problem of patients with allergies to latex in intermaxillary elastics. She took strips of polyurethane (A), which can be purc...

126

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