Contralateral axillary sentinel lymph node drainage in breast cancer: Controversies and management according to the literature. A case report

The Application of Whole-Process Case Management in Patients with Triple-Negative Breast Cancer

Objective

To explore the application of professional whole-process case management during nursing in patients with triple-negative breast cancer.

Methods

This study recruited 60 patients with triple-negative breast cancer who were diagnosed and treated at Department of Breast Surgery in our hospital assessed for eligibility between June 2018 and June 2020, and we assigned them at a ratio of 1 : 1 via the random number table method to receive either general nursing (control group) or professional whole-process case management plus general nursing (observation group). We analyzed and evaluated the hospitalization, the indwelling time of drainage tube, complications, recovery, quality of life, posttraumatic growth, and nursing satisfaction between these two groups at registration, discharge, and the sixth month after surgery, respectively.

Results

Professional whole-process case management achieved a shorter duration of drainage tube placement and hospitalization and a lower incidence of postoperative complications versus general nursing (P < 0.05). Moreover, the observation group had got better recovery (P < 0.05) and a better quality of life at discharge and 6 months after surgery (P < 0.05). Professional whole-process case management obtained higher scores of posttraumatic growth and higher nursing satisfaction versus general nursing (P < 0.05).

Conclusion

Whole-process case management promotes the postoperative recovery of patients with triple-negative breast cancer and shortens the duration of drainage tube indwelling and hospitalization, which lowers the incidence of postoperative complications, improves their quality of life, and enhances nursing satisfaction.

Exploring the Prognosis of Breast Cancer with Synchronous Distant Nonregional Lymph Node Metastasis and Establishing a Predictive Model: A Population-Based Study

BACKGROUND

We aimed to explore the prognosis of breast cancer patients with synchronous isolated distant-lymph node metastasis (SDLNM).

METHODS

We extracted information from the Surveillance, Epidemiology, and End Results Program. Kaplan-Meier and Cox regression analyses were used to compare overall survival (OS). Fine-Gray test was utilized to compare breast cancer-specific survival (BCSS). We applied propensity score matching (PSM) to balance confounders. In total, 692 SDLNM patients were allocated into training and validation cohorts. Univariate and multivariate analyses were implemented to determine independent prognostic variables. A nomogram predicting OS of SDLNM patients was constructed. Calibration curves and receiver operating characteristic curves were utilized to access the predictive model.

RESULTS

Cox regression and PSM analysis showed that the prognosis of SDLNM patients was similar to breast cancer patients in stage TnN3cM0 and superior to patients with other oligometastasis (SDLNM vs. TnN3cM0, p = 0.778; SDLNM vs. other oligometastasis: HR 0.767, 95% CI, 0.672-0.875, p < 0.001). A nomogram was established to predict 1-, 3-, and 5-year OS for SDLNM patients. All C-indexes and AUCs were greater than 0.7. Calibration curves implied accurate prediction. For patients receiving mastectomy, postoperative chemotherapy and radiotherapy were significant.

CONCLUSIONS

Breast cancer with SDLNM has a similar OS and BCSS with locally advanced disease. Comprehensive treatment was associated with better prognosis compared with palliative therapy. We constructed a predictive model for SDLNM breast cancer. It will be necessary to design large-scale prospective trials to confirm our results and validate the predictive model.

Contralateral axillary sentinel lymph node in breast cancer recurrence

The rare but significant reports of aberrant lymph node drainage outside of the ipsilateral axilla in patients with breast cancer necessitate a review of the staging and treatment strategies for these patients. Current staging modalities continue to describe this phenomenon as a stage IV cancer, which could have profound implications for clinical management. We report a case of a patient with recurrent right breast invasive ductal carcinoma whose preoperative lymphoscintigraphy revealed sentinel lymph node drainage to the contralateral axilla. This discovery subsequently altered surgical planning and her ultimate stage.