A hypnotic turbo-induction technique for wisdom tooth extraction

The hypnotic turbo-induction technique has been used for more than three decades for various indications in dentistry and medicine. The use of the technique is described step by step using therapeutic communication and hypnotic suggestions in a dento-surgical treatment of a 48-year-old adult man. In a 15-minute appointment, two maxillary third molars (wisdom teeth) have been extracted without interruptions/complications by a dental team in a private practice trained in dental/medical hypnosis. The hypnotic turbo-induction technique proved to be a successful application method for anxiety reduction/relaxation, pain relief as well as postoperative wound healing after the extraction of wisdom teeth, which had to be extracted due to a medical indication. Anxiety- and pain reducing effects were noted by the patient during and after the treatment; rapid wound healing was noted by the dental team at the follow-up appointment one week later in this case. The cooperation of the two dental professionals trained in hypnosis proved to be beneficial, especially when the dentist must concentrate on the dento-surgical treatment, the dental assistant can concentrate on both the patient and the hypnosis and to maintain the hypnotic state by additional suggestions. Clinical research is needed to further investigate the effects of the proposed hypnotic turbo-induction technique.

Caries treatment in a four-year-old boy using hypnosis - a case report

This clinical case report demonstrates the successful application of hypnosis in an anxious four-year-old boy in whom two primary molars were treated with a composite filling. The almost 16-minute pediatric dental treatment was performed without complications and without interruptions. It could be shown that hypnosis can be used for the pediatric dental treatment of decayed primary tooth lesions. In the specific individual case hypnosis was not only used adjuvant but as an alternative to local anesthesia. A dental anxiety reducing effect and an elimination of pain perception were observed, so that the treatment was possible without anesthesia. It was also found that the communication and rapport between the practitioner and the four-year-old child were improved using hypnosis. There is still a need for high quality studies on the numerous positive effects that hypnosis has on pediatric dental treatment.

The Efficacy, Safety and Applications of Medical Hypnosis

BACKGROUND

The efficacy and safety of hypnotic techniques in somatic medicine, known as medical hypnosis, have not been supported to date by adequate scientific evidence.

METHODS

We systematically reviewed meta-analyses of randomized controlled trials (RCTs) of medical hypnosis. Relevant publications (January 2005 to June 2015) were sought in the Cochrane databases CDSR and DARE, and in PubMed. Meta-analyses involving at least 400 patients were included in the present analysis. Their methodological quality was assessed with AMSTAR (A Measurement Tool to Assess Systematic Reviews). An additional search was carried out in the CENTRAL and PubMed databases for RCTs of waking suggestion (therapeutic suggestion without formal trance induction) in somatic medicine.

RESULTS

Out of the 391 publications retrieved, five were reports of metaanalyses that met our inclusion criteria. One of these meta-analyses was of high methodological quality; three were of moderate quality, and one was of poor quality. Hypnosis was superior to controls with respect to the reduction of pain and emotional stress during medical interventions (34 RCTs, 2597 patients) as well as the reduction of irritable bowel symptoms (8 RCTs, 464 patients). Two meta-analyses revealed no differences between hypnosis and control treatment with respect to the side effects and safety of treatment. The effect size of hypnosis on emotional stress during medical interventions was low in one meta-analysis, moderate in one, and high in one. The effect size on pain during medical interventions was low. Five RCTs indicated that waking suggestion is effective in medical procedures.

CONCLUSION

Medical hypnosis is a safe and effective complementary technique for use in medical procedures and in the treatment of irritable bowel syndrome. Waking suggestions can be a component of effective doctor-patient communication in routine clinical situations.

Significant variation in salivation by short-term suggestive intervention: a randomized controlled cross-over clinical study

INTRODUCTION

Most dental procedures require a dry working environment. Although many evaporative drying methods are available, an additional reduction of salivary flow would often be helpful.

METHODS

This prospective randomized cross-over study compares salivary production in 31 volunteers during direct, indirect, and non-suggestive (control group) intervention. Overall, each volunteer underwent four salivation measurements, i.e. two measurements during two different types of hypnotic suggestion (indirect and direct) arranged in random order and two control sections. All four measurements were conducted successively.

RESULTS

Both suggestive methods significantly reduced salivary production in comparison to the two control sections (direct suggestion Δ = 1.46 grams per 5 min, p < 0.001, indirect suggestion Δ = 0.94 grams per 5 min, p = 0.039). Direct suggestion showed a significantly higher reduction of salivary production than indirect suggestion (Δ = -0.53 grams per 5 min, p = 0.001).

CONCLUSIONS

Hypnotic suggestion represents a simple and inexpensive method to reduce salivation and could thus create a better working environment for more comfortable dental treatments for both patients and dentists.

Human interleukin 7: molecular cloning and growth factor activity on human and murine B-lineage cells

A cDNA encoding biologically active human interleukin 7 was isolated by hybridization with the homologous murine clone. Nucleotide sequence analysis indicated that this cDNA was capable of encoding a protein of 177 amino acids with a signal sequence of 25 amino acids and a calculated mass of 17.4 kDa for the mature protein. Recombinant human interleukin 7 stimulated the proliferation of murine pre-B cells and was active on cells harvested from human bone marrow that are enriched for B-lineage progenitor cells. Analysis of RNA by blot hybridization demonstrated the presence of two size classes of interleukin 7 mRNA in human splenic and thymic tissue.

Stimulation of B-cell progenitors by cloned murine interleukin-7

The events involved in the commitment and development of lymphoid lineage cells are poorly understood. We have used a recently described long-term culture system to establish a bioassay that can detect a novel growth factor capable of stimulating the proliferation of lymphoid progenitors. Using direct expression in mammalian cells we have isolated a complementary DNA clone encoding this novel haematopoietic growth factor, designated interleukin-7.