Dermatologic Adverse Events of Systemic Anticancer Therapies: Cytotoxic Chemotherapy, Targeted Therapy, and

Alana Deutsch1, Nicole R Leboeuf2,3, Mario E Lacouture4

  • 1Division of Dermatology, Department of Internal Medicine, Albert Einstein College of Medicine, Bronx, NY.

Insights

Systemic anticancer therapies improve survival but cause frequent skin toxicities. Understanding and managing these dermatologic adverse events is crucial for patient care and treatment success.

Area of Science:

  • Oncology
  • Dermatology
  • Pharmacology

Background:

  • Systemic anticancer therapeutics have significantly improved cancer survival over the last 20 years.
  • Advancements in cancer treatment are associated with a growing range of drug toxicities, particularly cutaneous adverse events.
  • These skin toxicities negatively impact patient quality of life and often necessitate treatment modifications.

Purpose of the Study:

  • To review the epidemiology, clinical presentations, and management of major dermatologic adverse events associated with systemic anticancer agents.
  • To highlight the importance of oncodermatology within multidisciplinary cancer care teams.
  • To provide clinicians with essential knowledge for managing drug-induced skin toxicities.

Main Methods:

  • Literature review of systemic anticancer agents and their dermatologic toxicities.
  • Analysis of epidemiological data, clinical manifestations, and treatment strategies.
  • Synthesis of information on cytotoxic chemotherapy, targeted therapy, and immunotherapy-related skin reactions.

Main Results:

  • Cutaneous adverse events are among the most common toxicities of systemic anticancer drugs.
  • These events can lead to dose reductions or treatment changes, impacting therapeutic outcomes.
  • Oncodermatology plays a vital role in optimizing cancer treatment and patient well-being.

Conclusions:

  • Familiarity with the spectrum of drug-induced skin toxicities is essential for effective patient management.
  • Multidisciplinary collaboration, including oncodermatologists, is key to addressing these adverse events.
  • Comprehensive understanding and management strategies are needed to mitigate the impact of dermatologic toxicities from modern cancer therapies.

Related Concept Videos

Skin Diseases and Disorders01:23

Skin Diseases and Disorders

Skin is the first line of defense and encounters a variety of microbes. Some pathogenic strains are often the cause of a broad range of infections of the skin and other body systems. These conditions can affect people of all ages and may have different causes, including genetic factors, infections, autoimmune reactions, environmental factors, and lifestyle choices.
Gram-positive Staphylococcus spp. and Streptococcus spp. are responsible for many of the most common skin infections. However, many...
5.0K
Tumor Immunotherapy01:27

Tumor Immunotherapy

Immunotherapy is a treatment that boosts or manipulates the immune system to fight diseases, including cancer. For instance, by stimulating an immune response through vaccinations against viruses that cause cancers, like hepatitis B virus and human papillomavirus, these diseases can be prevented. Nonetheless, some cancer cells can avoid the immune system due to their rapid mutation and division. The immune response to many cancers involves three phases: elimination, equilibrium, and escape.
1.7K
Targeted Cancer Therapies02:57

Targeted Cancer Therapies

The targeted cancer therapies, also known as “molecular targeted therapies,” take advantage of the molecular and genetic differences between the cancer cells and the normal cells. It needs a thorough understanding of the cancer cells to develop drugs that can target specific molecular aspects that drive the growth, progression, and spread of cancer cells without affecting the growth and survival of other normal cells in the body.
There are several types of targeted therapies against...
8.5K
Skin Cancer01:30

Skin Cancer

Skin cancer is a type of cancer that occurs when there is an abnormal growth of skin cells, usually triggered by damage to the DNA within the skin cells. It is primarily caused by exposure to ultraviolet (UV) radiation from the sun or artificial sources like tanning beds. Skin cancer is the most common type of cancer worldwide, and its incidence continues to rise.
Basal Cell Carcinoma (BCC): BCC is the most common type of skin cancer, accounting for about 80% of cases. It typically develops in...
5.6K
Cancer Therapies02:49

Cancer Therapies

Cancer therapies are various modes of treatment, such as surgery, radiation therapy, and chemotherapy that are administered to cancer patients.
However, cancer treatments can pose several challenges, as therapies used to kill cancer cells are generally also toxic to normal cells. Moreover, cancer cells mutate rapidly and can develop resistance to chemical agents or radiation therapy. Besides, all types of cancer cells may not respond to the same therapy. Some cancer cells respond to one...
9.7K
Chemotherapy-Induced Nausea and Vomiting: Neurokinin-1 Receptor Antagonists01:28

Chemotherapy-Induced Nausea and Vomiting: Neurokinin-1 Receptor Antagonists

Neurokinin 1 (NK1) receptors are distributed across the GI tract, vagal afferents, and key CNS regions including the central vomiting center and chemoreceptor trigger zone (CTZ) Chemotherapy agents stimulate enterochromaffin cells in the gastrointestinal (GI) tract to release large amounts of substance P (SP). SP is a neuropeptide released by specific sensory nerves in response to many different stressors, including those in the GI mucosa affected by chemotherapy.  SP binds and activates...
445