Core papers on pesticide-related dermatoses

1. Best general dermatology review
   Spiewak R. (2001). Pesticides as a cause of occupational skin diseases in farmers. Annals of Agricultural and Environmental Medicine. PMID: 11426918.
   This is the key overview paper. It covers irritant and allergic contact dermatitis, urticaria, pigmentary and appendage disorders, chloracne, porphyria cutanea tarda, and the historical association of arsenical pesticides with Bowen disease, basal-cell carcinoma, and squamous-cell carcinoma. Read the PubMed abstract.
2. Agricultural contact dermatitis review
   Sohrabian S, Maibach HI. (2007). Contact dermatitis in agriculture. Journal of Agromedicine. PMID: 18032332.
   Useful for framing the broader differential in farmers: pesticides, plants, animal products, rubber, metals, disinfectants, and occupational exposures. See the article record.
3. Classic focused review on pesticide dermatoses
   Abrams K, Hogan DJ, Maibach HI. (1991). Pesticide-related dermatoses in agricultural workers. Occupational Medicine. PMID: 1835167.
   Although older, it is a useful dermatology-oriented source for clinical patterns and prevention. Available via PubMed.
4. Older review specifically on pesticides in occupational contact dermatitis
   Lisi P. (1992). Pesticides in occupational contact dermatitis. Clinics in Dermatology. PMID: 1393951.
   Useful if your topic is specifically allergic versus irritant occupational contact dermatitis from pesticide ingredients and formulations. See PubMed.

High-value original studies in agricultural workers

1. Very relevant Indian study
   Sharma A, et al. (2018). Pesticide contact dermatitis in agricultural workers of Himachal Pradesh (India). Contact Dermatitis. PMID: 29974480.
   Thirty agricultural workers with dermatitis were patch tested against locally used pesticides. Positive reactions occurred in 10 patients; reported sensitizers included thiuram, propiconazole, metaldehyde, formaldehyde, mercaptobenzothiazole, cypermethrin, and isoproturon. This is particularly useful for a South Asian or Indian presentation. Read the PubMed record.
2. Large occupational field study in plantation workers
   Penagos HG. (2002). Contact dermatitis caused by pesticides among banana plantation workers in Panama. International Journal of Occupational and Environmental Health. PMID: 11843435.
   A clinically useful study showing that hands were the most frequently affected site and that fungicides were prominent allergens. Chlorothalonil, thiabendazole, and imazalil featured strongly. See the PubMed abstract.
3. Specific modern pesticide case report
   Wang Q, et al. (2022). Facial Irritant Contact Dermatitis Caused by Pyraclostrobin. Clinical, Cosmetic and Investigational Dermatology. PMID: 35996399.
   Useful as a contemporary example of a fungicide-associated irritant dermatitis and for illustrating facial involvement after spraying exposure. Read it on PubMed.
4. Greenhouse-worker exposure
   Nagami H, Suenaga T. (2022). Dermatitis in Greenhouse Farmers Caused by Acaricide Cyflumetofen: An Interview Study. Journal of UOEH. PMID: 35249935.
   Worth including if discussing greenhouse agriculture, acaricides, or crop-specific occupational risk. PubMed record.

Dermal exposure, prevention, and skin decontamination

1. Useful review for the “why skin exposure occurs” section
   Garzia NA, Spinelli JJ, Gotay CC. (2018). Literature review: dermal monitoring data for pesticide exposure assessment of farm workers. Journal of Agromedicine. PMID: 30047858.
   Good for explaining dermal exposure during mixing, loading, spraying, equipment cleaning, and re-entry into treated fields. See PubMed.
2. Protective measures review
   Kangavari M, et al. (2024). Understanding determinants related to farmers' protective measures towards pesticide exposure: A systematic review. PLOS One. PMID: 38359033.
   Not dermatology-specific, but useful for your prevention section: personal protective equipment, training, perceived risk, barriers to safer practice, and behavior. See PubMed.
3. Dermal decontamination evidence
   Chiang C, et al. (2021). Efficacy of water-based skin decontamination of occupational chemicals using in vitro human skin models: a systematic review. Journal of Toxicology and Environmental Health Part B. PMID: 34308791.
   Useful when discussing immediate washing after spills and occupational decontamination. PubMed record.

Skin cancer and chronic dermatologic risk

1. Best paper for melanoma
   Stanganelli I, et al. (2020). The association between pesticide use and cutaneous melanoma: a systematic review and meta-analysis. Journal of the European Academy of Dermatology and Venereology. PMID: 31541557.
   Nine studies and 184,389 participants were included. The pooled estimate for ever exposure to herbicides was elevated, but the literature remains observational and requires cautious interpretation because of exposure measurement limitations and potential confounding, including ultraviolet exposure. Read the systematic review.
2. Agricultural worker skin-cancer prevention review
   Moeckel C, et al. (2026). Skin Cancer Prevention in Agricultural Workers: A Review of Sun Safety Practices and Intervention Strategies (2013-2024). Journal of Agromedicine. PMID: 41888627.
   This is relevant for the agricultural dermatology perspective, especially the combined burden of outdoor ultraviolet radiation and chemical exposures. See PubMed.

Suggested structure for your write-up

1. Occupational exposure routes: mixing, loading, spraying, cleaning equipment, handling treated crops, contaminated clothing.
2. Contact dermatitis: distinguish irritant contact dermatitis from allergic contact dermatitis.
3. Clinical distribution: hands, forearms, face, neck, trunk, and sometimes genital exposure.
4. Common implicated agents: fungicides, insecticides, herbicides, thiurams, propiconazole, chlorothalonil, imazalil, metaldehyde, pyrethroids.
5. Other dermatoses: urticaria and rarer pigmentary, acneiform, nail, and hair disorders.
6. Chronic disease and cancer: discuss historical arsenical pesticides separately from modern pesticide epidemiology; do not overstate causation for melanoma.
7. Diagnosis and prevention: detailed exposure history, product-label review, patch testing where available, protective equipment, hygiene, prompt washing, and clothes laundering.