Dermatofibrosarcoma protuberans (DFSP) of the breast is exceptionally obscure and late local recurrence of this entity on this site is even more uncommon. We describe such a case in a 48-year-old woman, who at the age of 35 had a DFSP excised from her right breast. Thirteen years later, she developed an ovoid mass in her right breast over the postsurgical scar area. Wide local excision of the tumor with generous tissue margin was performed and microscopic and immunohistochemical findings established the diagnosis of recurrent DFSP. No further treatment was administered and she remains well 18 months later, without tumor recurrence. We report an exceptionally rare case of local recurrence of DFSP in the female breast and discuss in detail the diagnostic and therapeutic implications of this pathology.

Pseudocysts of the adrenal gland are rare lesions, which are usually discovered as incidental findings. Since they are in the majority of cases non-functioning, they become symptomatic only when they are complicated with rupture, haemorrhage or infection. We present a case of a 28-year-old woman in the 26th gestational week, who developed an acute abdomen due to a haemorrhagic pseudocyst of the left adrenal. The patient was submitted to left adrenalectomy. The described case is the third reported case of cystic adrenal lesion discovered during pregnancy and only the first reported case of acute presentation of an adrenal pseudocyst during pregnancy.

We report a case of a patient who presented with an acute abdomen 2 days after the insertion of an intragastric balloon system and discuss in detail the advantages and drawbacks of these devices in the therapy of morbid obesity. A 43-year-old morbidly obese man was admitted to the department of surgery in shock with a 2-h history of severe diffuse abdominal pain and the initial diagnosis of visceral perforation. The patient had been subjected to intragastric placement of an inflatable balloon 48 h prior to his presentation. Abdominal exploration revealed the presence of a large linear perforation in the fundus of the stomach.

We report a case involving a 45-year-old woman, who presented with an axillary mass 10 years after bilateral cosmetic augmentation mammaplasty. A lump was detected in the left axilla, and subsequent mammography and magnetic resonance imaging demonstrated intracapsular rupture of the left breast prosthesis. An excisional biopsy of the left axillary lesion and replacement of the ruptured implant was performed. Histological analysis showed that the axillary lump was lymph nodes containing large amounts of silicone. Silicone lymphadenopathy is an obscure complication of procedures involving the use of silicone. It is thought to occur following the transit of silicone droplets from breast implants to lymph nodes by macrophages and should always be considered as a differential diagnosis in patients in whom silicone prostheses are present.

Fibroepithelial polyps or hypertrophied anal papillae are essentially skin tags that project up from the dentate line and the junction between the skin and the epithelial lining of the anus. They are usually small in size, but sometimes they become enlarged, causing unexpected medical conditions. An extremely rare case of a giant hypertrophied anal papilla complicated by obstructive ileus is reported. Fibroepithelial anal polyp, despite its size, should be included in the differential diagnosis of a smooth mass located near the anal verge, especially in a patient with a history of chronic anal irritation or infection.