PURPOSE: To evaluate the status of number 3b lymph node (LN) station in patients with adenocarcinoma of the esophagogastric junction (AEG) and to investigate the optimal indications for radical proximal gastrectomy (PG) for AEG. MATERIALS AND METHODS: Data of 51 patients with clinically advanced Siewert types II and III AEG who underwent total gastrectomy (TG) between April 2010 and July 2017 were reviewed. The proportion of metastatic LNs at each LN station was examined. Number 3 LN station was separately classified into number 3a and number 3b. The risk factors for number 3b LN metastasis and the clinicopathological features of number 3b-positive AEG patients were investigated. RESULTS: The incidences of LN metastasis were the highest in number 1 (47.1%), followed by number 2 (23.5%), number 3a (39.2%), and number 7 (23.5%) LN stations. LN metastasis in number 3b LN station was detected in 4 patients (7.8%). A gastric invasion length of more than 40 mm was a significant risk factor for number 3b LN metastasis. All 4 patients with number 3b-positive AEG had advanced cancer with a gastric invasion length of more than 40 mm. The 5-year survival rate of patients with a gastric invasion length of more than 40 mm was 50.0%. CONCLUSIONS: Radical PG may be indicated for patients with AEG with gastric invasion length of less than 40 mm.
Adenocarcinoma* ; Esophagogastric Junction* ; Gastrectomy* ; Humans ; Incidence ; Lymph Nodes ; Neoplasm Metastasis ; Risk Factors ; Survival Rate

Objective: Rapid bone development in growing children causes excessive tension in the lower extremities’ muscles and tendons, leading to reduced flexibility and increased musculoskeletal disorder risk. Further, lack of exercise causes obesity. Therefore, we created a stretching exercise protocol to prevent musculoskeletal disorders in elementary school (middle and upper grades) children during their growth period, when rapid bone development begins.Patients and Methods: We examined the effects on pain, injury, and flexibility. Fifty-three (boys: 34, girls: 19) students in grades 3–5 (ages 9–11) performed the stretching exercises at school thrice a week for one year, and we compared the results before and a year after the intervention.Results: A three-minute stretching exercise routine achieved an intensity of 4.6–4.9 metabolic equivalents (METs; equivalent to brisk walking). Obesity (P=1.000), flexibility problems (inability to bend forward [P=0.754] or squat problems [P=1.000]), bone/joint pain (P=1.000), and injury (P=1.000) did not significantly increase.Conclusion: Stretching exercises during the growth period may help prevent childhood musculoskeletal disorders, obesity, and flexibility loss.

Purpose: To clarify current status of nurses in support of children with parents with cancer in Akita Prefecture. Method: Questionnaire surveys were administered on nurses in Akita prefecture. Their experiences, educational backgrounds, and ability to recognize the need for support were examined. Descriptive statistics were used for the attributes, and chi-square test or Fisher’s exact Test or Wilcoxon rank sum test was used to examine the relationship between the support experience and the attributes (p<0.05). The contents of their open comments were then analyzed using a qualitative integration method. Results: Responses were obtained from 141 nurses at 10 facilities (collection rate: 43.9%). Of the 141 nurses, 135 (96%) recognized the necessity of support for children, and 28 (20%) already had experience supporting them. The contents of support were [direct support for children] [support for children through parents] [support through coordination and coordination with resources]. Most apparent difficulties in support were “Intervene for children” and “to have a connection with children”. Conclusion: The results indicate that nurses recognize that children need support. However, they lack experience in providing such support. It is necessary to enhance support by learning support methods and sharing information with other occupations. Support from parents is important when children cannot be met.