Antibody-drug conjugates(ADCs)represent a major breakthrough in the treatment of human epidermal growth factor receptor-2(HER-2)-positive breast cancer as they are responsible for significantly improving clinical outcomes.However,their widespread use is accom-panied by severe adverse effects that not only impact the quality of life of patients and treatment adherence but also life-threatening,ulti-mately leading to treatment discontinuation.This article systematically reviews the underlying mechanisms and management strategies for ADC-related toxicities in HER-2-positive breast cancer.Additionally,it focuses on key adverse events,including thrombocytopenia,interstitial lung disease,and cardiotoxicity,that are induced by ADCs such as trastuzumab emtansine(T-DM1)and trastuzumab deruxtecan(T-DXd).Based on the clinical evidence,we proposed early monitoring and standardized intervention measures,emphasizing the importance of timely recognition and systematic management to mitigate risks.Furthermore,we explored future directions for optimizing ADC design to reduce their toxicity and provide valuable insights into their safe clinical application.

Antibody-drug conjugates(ADCs)represent a major breakthrough in the treatment of human epidermal growth factor receptor-2(HER-2)-positive breast cancer as they are responsible for significantly improving clinical outcomes.However,their widespread use is accom-panied by severe adverse effects that not only impact the quality of life of patients and treatment adherence but also life-threatening,ulti-mately leading to treatment discontinuation.This article systematically reviews the underlying mechanisms and management strategies for ADC-related toxicities in HER-2-positive breast cancer.Additionally,it focuses on key adverse events,including thrombocytopenia,interstitial lung disease,and cardiotoxicity,that are induced by ADCs such as trastuzumab emtansine(T-DM1)and trastuzumab deruxtecan(T-DXd).Based on the clinical evidence,we proposed early monitoring and standardized intervention measures,emphasizing the importance of timely recognition and systematic management to mitigate risks.Furthermore,we explored future directions for optimizing ADC design to reduce their toxicity and provide valuable insights into their safe clinical application.

The guidelines advocate for preoperative neoadjuvant radiotherapy and chemotherapy in cases of middle and low locally advanced rectal cancer. While some patients achieved pathological complete response (pCR), which is favorable and allows for potential organ preservation, treatment sensitivity varies and not all patients reach pCR. Identifying the factors influencing pCR is important for enhancing the effectiveness of neoadjuvant therapy and improving patient outcomes. Previous research has identified various factors associated with response to neoadjuvant therapy, which can serve as predictors of pCR. This study reviews recent literature on imaging, pathological, genetic, and molecular characteristics, laboratory indices, and therapeutic factors related to tumor response, both domestically and internationally. The aim is to summarize the latest advancements in understanding the factors associated with pCR in patients with locally advanced middle and low rectal cancer undergoing neoadjuvant therapy, thereby providing a theoretical foundation for standardized clinical treatment approaches.

The guidelines advocate for preoperative neoadjuvant radiotherapy and chemotherapy in cases of middle and low locally advanced rectal cancer. While some patients achieved pathological complete response (pCR), which is favorable and allows for potential organ preservation, treatment sensitivity varies and not all patients reach pCR. Identifying the factors influencing pCR is important for enhancing the effectiveness of neoadjuvant therapy and improving patient outcomes. Previous research has identified various factors associated with response to neoadjuvant therapy, which can serve as predictors of pCR. This study reviews recent literature on imaging, pathological, genetic, and molecular characteristics, laboratory indices, and therapeutic factors related to tumor response, both domestically and internationally. The aim is to summarize the latest advancements in understanding the factors associated with pCR in patients with locally advanced middle and low rectal cancer undergoing neoadjuvant therapy, thereby providing a theoretical foundation for standardized clinical treatment approaches.

As the "star product" of Shanghai, Shanghai herbal paste has played an irreplaceable role both in the treatment of diseases and nurturing health. The concept of Shanghai regional culture, Shanghai style Chinese medicine and Shanghai herbal paste were introduced by the combination of literature search and practical experience. The historical developments of Shanghai herbal paste were summarized in order to understand Shanghai herbal paste comprehensively and provide a historical and empirical basis for the inheritance and innovation of Shanghai herbal paste.