Differential Diagnosis for Squishy Nodule in Female Groin
- Single Most Likely Diagnosis
- Lipoma: A benign tumor composed of fat tissue, which can present as a soft, squishy nodule in the groin area. Lipomas are common and can occur anywhere on the body, making this a plausible diagnosis.
- Other Likely Diagnoses
- Cyst: A fluid-filled sac that can develop under the skin, which might feel squishy. Cysts in the groin area could be due to various reasons, including blocked sebaceous glands or ingrown hairs.
- Folliculitis or Furuncle: An infection of the hair follicle or a boil, which could present as a painful, squishy nodule, especially if it becomes infected.
- Hidradenitis Suppurativa: A chronic skin condition characterized by recurring, painful abscesses or nodules in areas of the body with apocrine sweat glands, such as the groin.
- Do Not Miss Diagnoses
- Lymphoma: Although less common, lymphoma can present with lymph node enlargement that might feel like squishy nodules in the groin area. Given the potential severity of lymphoma, it's crucial not to miss this diagnosis.
- Metastatic Disease: In rare cases, a squishy nodule in the groin could be a sign of metastasis from another cancer, such as melanoma or breast cancer, especially if there's a known history of cancer.
- Rare Diagnoses
- Dermatofibrosarcoma Protuberans (DFSP): A rare type of skin cancer that can present as a firm or squishy nodule, often in the trunk but potentially in the groin area.
- Neurofibroma: A benign nerve sheath tumor that can feel soft or squishy, associated with neurofibromatosis type 1 (NF1) in some cases.
- Myxoid Liposarcoma: A rare type of cancer that originates in fat cells and can present as a soft, squishy mass, although it's more commonly found in the limbs.