Sclerosing angiomatoid nodular transformation (SANT) is a rare nonneoplastic splenic disorder of unknown etiopathogenesis. This condition is usually found incidentally on imaging studies. Because of its similar features, SANT can wrongly be described as metastatic carcinoma. A 61-year-old Caucasian male was referred to our general surgery outpatient clinic regarding unusual splenic nodular formations in a routine abdominal ultrasound. All diagnostic exams performed confirmed metastatic splenic lesions, but no primary tumor was found. A laparoscopic splenectomy was performed for diagnostic purposes. Histopathology revealed SANT. Benign tumors of the spleen are uncommon entities and can easily be mistaken by malignant secondary lesions. The differential diagnosis of SANT should include other vascular lesions as well as metastatic carcinoma and inflammatory pseudotumor. It is widely recommended that a splenectomy should be performed because only by histopathology and immunohistochemistry staining, the definitive diagnosis of SANT can be made.

Endometrial carcinoma is one of the most common gynaecologic malignancies in the western society. Treatment of recurrent disease became more refined, with the study of molecular and hormonal receptors playing a central role. A 76-year-old caucasian woman presented to the emergency department with growing tiredness, and melaena. Past medical history included an endometrioid adenocarcinoma. The patient had undergone a hysterectomy with bilateral salpingo-oophorectomy with pelvic and paraaortic lymphadenectomy and was disease-free for 2 years. The endoscopy revealed an ulcerated lesion involving the second and third portions of the duodenum. Histopathologic examination confirmed a poorly differentiated adenocarcinoma of endometrial origin. She started palliative chemotherapy, remaining with adequate symptomatic control. Endometrial cancer recurrence typically occurs locally. The liver is the intra-abdominal organ most commonly involved. There are scarce reports of duodenal metastasis of malignancies originated in distant organs. The duodenum remains an uncommon metastization site and is rarely associated with endometrial cancer.

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Cholecystoenteric fistulas occur as a result of a chronic inflammatory insult involving the gallbladder and the erosion of both its wall and a bowel segment. When the fistula develops, it creates a pathway for gallstones to migrate and cause an intestinal obstruction, known as gallstone ileus. When it obstructs the gastric outlet, a proximal variant of gallstone ileus occurs, known as Bouveret's syndrome.A 65-year-old man presented to the emergency department with a three-day history of epigastric and right upper quadrant pain and persistent vomiting, preceded by unintentional weight loss of 15 kg over three months. Endoscopic and complementary imaging studies identified a concurrent gastric outlet obstruction caused by a lodged gallstone in the duodenal bulb and gallstone ileus.The patient underwent an urgent exploratory laparotomy and was submitted to an enterolithotomy and gastrolithotomy. Due to a sudden deterioration on the fourth postoperative day, he underwent an emergent re-laparotomy that found fecal peritonitis and complete dehiscence of both closures. The patient was then managed with damage control surgery. An atypical gastric resection and enterectomy of the distal ileum were performed and the patient was admitted to the intensive care unit in temporary abdominal closure (laparostomy). The patient failed to improve and died on the same day. Ultimately, the patient's multiple comorbidities, including morbid obesity, malnutrition, and diabetes, contributed to poor tissue healing and the fatal outcome.Gallstone ileus and Bouveret's syndrome are two rare complications of cholecystoduodenal fistulas that have not yet been reported to occur simultaneously. Both intestinal and gastric obstruction makes the surgical approach the first-line treatment.

Anorexia nervosa (AN) is an eating disorder often accompanied by complicated medical conditions. It often results in increased serum levels of liver enzymes, especially transaminases, and affects both males and females. Here, we describe the cases of two patients admitted to our District General Hospital. The patients presented with malnourishment secondary to AN and severely deranged liver function tests. According to our literature review, patients who are malnourished are particularly susceptible to liver injury, and small insults can amount to exaggerated liver inflammation with transaminitis. Once other aetiologies are excluded, this can be interpreted as a benign clinical event and is not associated with adverse events or higher mortality.