Cytologic Features of Lipogranulomatous Reaction in an Axillary Sentinel Lymph Node.

Introduction: Multinucleated giant cells (MGC) are a rare finding when evaluating axillary sentinel lymph nodes. Some are described as foreign body-type MGC accompanied by foamy macrophages. They have been rarely reported in nodes from patients in which a previous breast biopsy was performed.

[Liposarcoma histologic subtypes: four cases reports].

The liposarcoma is a malignant tumor of mesodermic origin derived of the adipose tissue. Liposarcoma s types, according to his histological diagnosis, are: mixoide, pleomorphic, well differentiated and dedifferentiated. It can get to reach enormous proportions, mainly when it is located at abdominal level.

[Syphilitic penile pseudotumor. Report of a case].

The syphilis is a venereal disease of sexual transmission that incidence is increasing in several groups populations. We report a case of a patient with secondary syphilis who consulted for an atypical solid mass to penile. The clinical evolution, histological examination and analytical tests confirmed the diagnosis of genital syphilis having a satisfactory response to specific antibiotic treatment.