Yield of capsule endoscopy and subsequent device-assisted enteroscopy: experience at an Australian tertiary centre.

Background: Small bowel capsule endoscopy (SBCE) and device-assisted enteroscopy (DAE) have an established role in the investigation and management of small bowel pathology. Previous studies have reported on the yield of SBCE (60%) and DAE (57%), but none have been in an Australian setting.

Aims: To determine the yield of SBCE and any DAE performed as a direct consequence of SBCE in an Australian referral centre.

Gender Differences in Depressive Symptoms and Work Environment Factors among Dairy Farmers in Japan.

Dairy farmers are more likely than nonfarmers to experience high demands and are at risk of mental health problems. However, there is scarce evidence on the current state of psychological health and related factors among dairy farmers, and the knowledge of potential gender differences is limited. This study aimed to examine the prevalence of depressive symptoms assessed using the Center for Epidemiologic Studies Depression Scale (CES-D) and its association with work environment characteristics and to identify gender differences.

A longitudinal study of women's memories of their childbirth experiences at five years postpartum.

Background: Few studies have investigated whether women can accurately recall their birthing experiences after a long period. We investigated the consistency of women's memories of their childbirth experiences between those at a few days postpartum and 5 years later.

Methods: This prospective cohort study comprised 1,168 women who delivered at a maternity hospital and four maternity homes in Japan between May 2002 and August 2003.

Infection dynamics in viral spread and interference under the synergism between Cucumber mosaic virus and Turnip mosaic virus.

Mixed infection of Cucumber mosaic virus (CMV) and Turnip mosaic virus (TuMV) induced more severe symptoms on Nicotiana benthamiana than single infection. To dissect the relationships between spatial infection patterns and the 2b protein (2b) of CMV in single or mixed infections, the CMV vectors expressing enhanced green fluorescent or Discosoma sp. red fluorescent proteins (EGFP [EG] or DsRed2 [Ds], respectively were constructed from the same wild-type CMV-Y and used for inoculation onto N.

[A case of AFP-producing gastric cancer resected after efficient S-1/CDDP combination chemotherapy].

A 62-year-old male was diagnosed as AFP-producing gastric cancer with lymph node metastases and multiple liver metastases. He was treated with S-1 and CDDP combination chemotherapy. At the end of the first course, both primary and metastatic lesions were remarkably decreased in size, and the serum AFP level was also decreased.

[The positive psychological impact of rich childbirth experiences on child-rearing].

Objective: The purpose of this study was to investigate the psychological implications of emotionally enriching childbirth experiences for problems such as awareness of motherhood, postnatal depression, and parenting stress among women after childbirth.

Method: All women who gave birth at five study centers (four birthing homes and one maternity hospital) during May 2002 and August 2003 were asked to participate in the cohort study. All 2314 women were approached and 1004 eligible women agreed to take part.

[QOL research in child health. Present state and issues].

The evaluation of QOL (Quality of Life) in the medical field has revolved around the development of self-measurement scales comprising two or more questions based on psychometric theory. QOL research in the field of child health progressed in the latter half of the 80s in the United States, and aspects of ambiguity and adaptation to the environment of children were recognized. Objective health and subjective health differ significantly among children and are strongly influenced by environmental factors.

Unilateral application of an inflammatory irritant to the rat temporomandibular joint region produces bilateral modulation of the jaw-opening reflex.

The aim of this study was to determine the effect of unilateral acute inflammation of craniofacial deep tissues on the ipsilateral and contralateral jaw-opening reflex (JOR). The effects of mustard oil (MO), injected into the temporomandibular joint region, were tested on the JOR recorded in the digastric muscle and evoked by low-intensity electrical stimulation of the ipsilateral and contralateral inferior alveolar nerve in anesthetized rats. The MO injection induced a long-lasting suppression of the amplitude of both ipsilaterally and contralaterally evoked JOR, although the latency and duration of the JOR were unaffected.

Modulation of jaw reflexes induced by noxious stimulation to the muscle in anesthetized rats.

Previous studies have shown that jaw reflexes and activity patterns of the jaw muscles were modulated in the presence of jaw muscle pain. However, there is no study comparing the modulatory effects on the jaw reflexes induced by noxious stimulation to the jaw muscle. To clarify this, effects of the application of mustard oil (MO), an inflammatory irritant, into the temporalis (jaw-closing) muscle on (1) jaw-opening reflex evoked by tooth pulp stimulation (TP-evoked JOR) as a nociceptive reflex, (2) jaw-opening reflex evoked by inferior alveolar nerve stimulation as a non-nociceptive reflex and (3) jaw-closing reflex evoked by trigeminal mesencephalic nucleus stimulation as a proprioceptive reflex were investigated in anesthetized rats.