Isolated Perianal Erosive Lichen Planus: A Diagnostic Challenge

Skin and Subcutaneous Tissue Metastases of the Pulmonary Carcinoid Tumor on 68Ga-DOTATATE PET/CT

“…5,6 Metastasis of pulmonary carcinoids to the skin and subcutaneous tissue is extremely rare and has been reported in only a few cases. [7][8][9][10] In addition, no case of skin and subcutaneous tissue metastasis of pulmonary carcinoid on 68 Ga-DOTATATE PET/CT has been reported in the literature yet. We described an intriguing case of extensive skin, subcutaneous tissue, thyroid, and intramuscular metastases of a pulmonary carcinoid tumor that illustrates the importance of 68 Ga-DOTATATE PET/CT in detecting the recurrence of neuroendocrine tumors.…”

“…Advanced pulmonary carcinoids most frequently metastasize to the mediastinal lymph nodes, liver, and bones 5,6 . Metastasis of pulmonary carcinoids to the skin and subcutaneous tissue is extremely rare and has been reported in only a few cases 7–10 . In addition, no case of skin and subcutaneous tissue metastasis of pulmonary carcinoid on 68 Ga-DOTATATE PET/CT has been reported in the literature yet.…”