The efficacy of STRATAFIX® spiral PDS for vesicourethral anastomosis during robot-assisted laparoscopic radical prostatectomy: a single-center retrospective study.

PURPOSE: To investigate the efficacy of continuous suturing using barbed suture for vesicourethral anastomosis (VUA) during robot-assisted laparoscopic radical prostatectomy (RARP). MATERIALS AND METHODS: Seventy-three consecutive patients who underwent RARP by a single surgeon between 2020 and 2022 were retrospectively divided based on the suture type used for VUA: group A, 3-0 poliglecaprone-25 RB-1 needle (Monocryl®), n = 46; group B, 3-0 spiral polydioxanone (PDS) barbed suture with RB-1 needle (STRATAFIX®), n = 27. RESULTS: There was no significant difference in patient background characteristics between groups, including age, body mass index, and clinical stage. However, group B had a significantly shorter operative time, console time, hospital stay, and duration of urethral catheterization. The VUA time was significantly shorter in group B than in group A (17.9 min vs. 10.6 min; p < 0.001). Only 1 case of minor leakage was observed during the intraoperative leak test (1 patient in group A). There was no significant difference in the number of pads used at 1, 3, 6 months and 1 year postoperatively. There were no urethral strictures, and there was no significant difference in pathologic results or postoperative prostate-specific antigen progression between groups. CONCLUSIONS: Our study suggests that the use of barbed suture during VUA for RARP is associated with reduced VUA time.

Bladder stone formation around polyethylene glycol after use of SpaceOAR Hydrogel.

Introduction: Radiation therapy is used as primary, adjuvant, and salvage therapy for prostate cancer. When using radiation therapy, the SpaceOAR® system is considered easy to use and useful for reducing the irradiated dose and toxicity to the rectum. Although SpaceOAR® system have been reported some adverse event including death. Case presentation: A 74-year-old male was diagnosed with prostate cancer of clinical stage cT2aN0M0 and intermediate risk by the National Comprehensive Cancer Network guidelines. We inserted the SpaceOAR® Hydrogel before performing intensity-modulated radiation therapy, as the patient had ulcerative colitis. We did not recognize any complications during or after the procedure, although magnetic resonance imaging revealed hydrogel in the bladder retrospectively. Fourteen months after the procedure, the patient was presented with macrohematuria and we found a bladder stone including hydrogel. Conclusion: We report the first case of a bladder stone after use of SpaceOAR® Hydrogel. We must be careful of taking place it.

Isolated rupture of the corpus spongiosum with urethral injury diagnosed by pre-surgical MRI.

Introduction: Penile fracture is typically defined as the rupture of the corpus cavernosum. Case presentation: A 61-year-old man presented with swelling, pain, and bruising of his penis, along with gross hematuria. He reported that he sustained this injury while having sex with his wife. We suspected a penile fracture and obtained magnetic resonance imaging, which showed a rupture of the ventral corpus spongiosum and clarified the appropriate approach for repair. We used a direct transverse incision to repair both the urethral injury and the corpus spongiosum. Surgery went well, without any significant intraoperative or postoperative complications. We removed the urinary catheter on postoperative day 8, and cystoscopy showed no urethral stenosis on postoperative day 17. The patient's postoperative erectile function was the same as before his injury. Conclusion: Magnetic resonance imaging was useful for detect the site of rupture. Ventral direct transverce incision made him a good clinical course.

Actual Situations and Factors Related to Nursing Activities in Supporting the Transition to Homecare Settings for End-Stage Cancer Patients in General Wards in Japan.

This study aimed to investigate actual situations of nursing activities in supporting the transition to homecare settings for end-stage cancer patients and to determine factors related to executing such nursing activities from the perspectives of communication skills and interprofessional collaboration. A cross-sectional study was conducted with 513 nurses who worked at designated cancer care hospitals in Japan. A total of 318 valid responses were obtained (valid response rate: 62.0%). Scores for nursing activities were higher for the following items: sharing information regarding the transition to homecare settings, intentionally engaging with patients after their medical conditions were explained, providing care for families, and understanding a patient's will about the transition to homecare settings. On the other hand, scores were lower for items that were related to guiding juniors and self-improvement. A multiple regression analysis was performed with nursing activities as the dependent variable. 8 factors related to nursing activities were determined: experience in supporting the transition to homecare settings as a primary nurse, contribution to a team (Team Approach Assessment Scale [TAAS]), years of nursing experience, function of a team (TAAS), regulation of interpersonal relationship (ENDCOREs communication skills scale), experience of participation in homecare nursing education or seminars, verbal communication skills for good communication (End-of-life Care Nurses' Communication Skills scale), and educational background. Future challenges include developing an educational program based on the results of the present study and promoting educational intervention studies.

Effects and safety of mechanical bathing as a complementary therapy for terminal stage cancer patients from the physiological and psychological perspective: a pilot study.

OBJECTIVE: In palliative care hospitals in Japan, mechanical bathing is conducted to maintain cleanliness. However, the physiological and psychological influence of mechanical bathing on patients has not been sufficiently studied. The objective of this study was to assess, using physiological and psychological indices, the effects of mechanical bathing care for patients in the terminal stage of cancer. METHODS: Mechanical bathing was performed using a Marine Court SB7000 in a supine or semi-seated position. The heart rate variability analysis method was used to measure autonomic nervous system function. The patients' state of anxiety was assessed using the State-Trait Anxiety Inventory (STAI), a psychological index, and patients' verbal responses were also collected after mechanical bathing. RESULTS: Twenty-four patients were enrolled in this study. Their sympathetic and parasympathetic nervous activity did not differ before and after bathing. A significant difference was found between pre- and post-bathing anxiety, as evaluated by STAI (P < 0.0001). In the patient's verbal responses that was collected, the most frequently mentioned descriptors were 'comfortable' and 'relaxed'. Patients were more relaxed after mechanical bathing according to STAI evaluation and their verbal responses. CONCLUSIONS: The findings suggest that the method of bathing used in this study is safe and pain-relieving for terminal stage cancer patients. It is thus possible to provide safe and comfortable care for terminal stage cancer patients using mechanical baths.

Efficacy of the end-of-life nursing care continuing education program for nurses in general wards in Japan.

This study aimed to examine effectiveness of the End-of-life nursing care continuing education program for general ward nurses. A nonrandomized, before-after trial was conducted. The program was implemented for 25 nurses. The contents of the program consisted of the family assessment, general symptom management and practical use of theories and models regarding end-of-life nursing care. The primary outcome, implementation ability of end-of-life nursing care, was significantly improved after the program; improvements continued even at 2 months after. Similar results were obtained for nurses' confidence and knowledge concerning end-of-life nursing care. As for attitude toward end-of-life care, participants' scores were further elevated after the program. The participants rated the usefulness of the program as high. The effectiveness of the program was suggested from these results. In the future, this program should be widely used for in-service training.

Factors and structural model related to end-of-life nursing care in general ward in Japan.

This study aimed to determine the factors related to the implementation of end-of-life nursing care in general wards and to examine the adequacy of the hypothetical care implementation model. A cross-sectional survey was conducted. As the results of multiple regression analysis, 8 factors were determined: subjective evaluation of nurses' own team, positive attitudes toward caring for dying persons, existence of a role model, death relief (Death Attitude Inventory), knowledge of symptom management knowledge of family assessment, abstract judgment skill, and participation in the seminar. The hypothetical model was constructed using these factors, and the adequacy of this model was confirmed by a structural equation modeling. These factors and the model would give suggestions of educational content and its method, which should be provided to general ward nurses.