Presentation, Diagnosis, and Treatment of a Sporadic Gastrinoma With Liver Metastases.

A gastrinoma is a rare and potentially deadly tumor. Gastrinomas can be difficult to detect at first, given that affected patients can present with nonspecific symptoms, such as anemia, weight loss, and diarrhea, leading to a large list of differentials. The symptoms can be hard to manage, and the treatment almost always includes surgical intervention. Gastrinomas often metastasize to the liver, in which case, the only curative treatment option is surgical resection of the primary tumor along with as many metastatic lesions as possible. This report reviews the case of a 59-year-old female who presented with symptoms of anemia and an upper gastrointestinal bleed, who was discovered to have a pancreatic gastrinoma with more than 12 liver metastases. It also describes the management of her critical condition, which was used to give her the best chance of survival.

A Review of Type III Gastroesophageal Junction Adenocarcinoma and the Importance of Early Detection of Gastric Cancer.

Gastric adenocarcinoma is the most common type of gastric cancer in the United States. Multiple factors can predispose a patient to develop such a malignancy, including having a history of Helicobacter pylori infection, tobacco use, alcohol use, specific genetic mutations, and being of Asian or Hispanic descent. Surgery is currently the only curative treatment for localized disease. With metastatic disease, the rate of survival decreases significantly, and most often, the only treatment option is palliative chemotherapy with or without combination radiation therapy. In the case of a 58-year-old man diagnosed with a gastroesophageal junction type III gastric adenocarcinoma that extended into the distal esophagus, what was thought to be a resectable tumor had already invaded vital neighboring organs, therefore, we were unable to eradicate the disease from this patient.

Atypical Presentation of Retroperitoneal Fibrosis Causing Colonic Obstruction: A Case Report.

Retroperitoneal fibrosis (RPF), also referred to as Ormond's disease, is a rare fibroinflammatory condition characterized by abnormal fibrous tissue deposition in the retroperitoneal space, which traditionally presents with ureteral obstruction. Nonetheless, our case report showcases an exceptional instance involving a 70-year-old female patient who presented with symptoms suggestive of colonic obstruction, an unusual presentation that is not commonly associated with RPF. Although RPF has established associations with autoimmune conditions such as immunoglobulin G4-related disease and systemic lupus erythematosus, its connection to colonic obstruction remains undocumented in the medical literature. Our patient is a 70-year-old female who presented with constipation, anemia, and fecal occult blood. Her past medical history included a hysterectomy due to fibroids, right breast lumpectomy, type 2 diabetes mellitus, subclinical hyperthyroidism, hypertension, and obesity. Upon physical examination, the patient's abdomen appeared protuberant but was non-tender to palpation. Bowel sounds were normal, and there was no distension. Notably, there was no tenderness in the right or left costovertebral angles, nor was there any guarding. Workup with colonoscopy could not be completed due to the inability to pass a colonoscope beyond the rectosigmoid junction. Further workup with barium enema confirmed an apple core lesion seen in the rectosigmoid concerning for a neoplastic or inflammatory process. Finally, a computed tomography scan of the abdomen and pelvis showed a 7.1 cm right pelvic mass attached to the bladder and cecum, moderate right hydroureteronephrosis, and a 5.2 cm left adnexal mass with soft tissue changes narrowing the sigmoid colon. The next step was to take the patient for an exploratory laparotomy. During exploratory laparotomy, extensive adhesions and desmoplastic reactions were observed in the pelvic region, involving the sigmoid colon, bladder, cecum, and appendix. Two firm masses were identified in the retroperitoneum, one located in the left lower quadrant (LLQ) adherent to the posterior wall of the sigmoid colon and one in the right lower quadrant (RLQ) adherent to the posterior wall of the cecum. Three specimens were sent to pathology for further examination: a portion of the sigmoid colon, a resection from the RLQ mass, and a resection from the LLQ mass. Pathology reported dense fibrotic masses with abscess-like formation, reactive in nature and of unclear etiology, and negative for malignancy. They were negative for fibromatosis (ß-catenin negative), and IgG4+/IgG+ was approximately 5%. Interestingly, the LLQ mass also contained remnants of the fallopian tube and ovary and benign cystic changes. This case report presents a unique and atypical presentation of RPF, deviating from the conventional presentation of ureteral obstruction. The patient's initial symptoms suggested colonic obstruction, a clinical scenario rarely linked to RPF. This case underscores the significance of considering diverse clinical presentations when diagnosing RPF, thereby expanding our comprehension of the condition's clinical spectrum and ultimately refining patient care and management.

Nail Reconstruction With Nail Bed Graft From Big Toe: A Case Report.

Fingertip injuries with loss of the nail bed can lead to permanent deformities or absent nail formation. This is a case report of a 17-year-old female who sustained a blunt injury to the left second index finger with nail avulsion. The patient underwent nail reconstruction with a split-thickness graft from the sterile matrix of the left great toe. Postoperatively both the donor and the recipient sites appear to be healing appropriately. Since nail reconstruction with toe graft is rarely performed, this case is of particular interest due to its excellent postoperative outcomes.