Unveiling a Small Bowel Obstruction: A Case of a Neuroendocrine Ileal Tumor.

Neuroendocrine tumors (NETs) are rare, slow-growing tumors originating from the diffuse neuroendocrine cell system, predominantly affecting the digestive tract. Small bowel neuroendocrine tumors (SBNETs) may present with nonspecific symptoms, such as abdominal pain, or with intermittent intestinal obstruction. This case outlines the diagnostic journey of a septuagenarian male with prolonged abdominal symptoms and weight loss.

Appendiceal Neoplasm: It's Never What It Seems.

Appendiceal neoplasms are a rare and heterogeneous condition with a non-specific clinical presentation, often concealing intricate predicaments; hence they require complex and diverse management. The present case report aims not only to describe a less usual form of presentation and its orientation but also to provide a modest literature review in a rather demanding pathology.

Synchronous Gastric and Rectal Adenocarcinoma With Complete Response After Total Neoadjuvant Therapy: A Case Report.

Synchronous gastric cancer with another neoplasm is a rare condition, with colorectal cancer being the most frequently associated neoplasm. This article presents a case of a 76-year-old male diagnosed with synchronous gastric and rectal cancer with complete remission of gastric and rectal neoplasms after adjuvant therapy. The patient exhibited symptoms prompting upper and lower endoscopies, revealing gastric and rectal adenocarcinomas, respectively.

An Unusual Coexistence: Right-Sided Colon Cancer and Intestinal Malrotation in an Adult.

Intestinal malrotation (IM), a rare congenital anomaly disrupting typical embryonic rotation around the superior mesenteric artery, is exceptionally uncommon in adults, with its link to colon cancer being even rarer. This article presents a case of colonic cancer in conjunction with IM in a 63-year-old male. Image studies and intraoperative findings show signs of IM.

Routine Use of Neck Drains Following Thyroid Operations to Prevent Complications Is No Longer Advisable.

Background: The use of cervical drains to prevent cervical hematoma or seroma after thyroidectomy remains a controversial issue.

Objective: Identify clinical and surgical risk factors for hematoma or seroma and evaluate the usefulness of routine use of drains following thyroid surgery.

Material And Methods: The authors conducted a retrospective multicentric study related to consecutive patients submitted to thyroid surgery in seven Portuguese hospitals between January 2018 and December 2020 (n=945).

Apple Core Unveiled: Malignant Colonic Obstruction Revealing an Unknown Rectosigmoid Neoplasm With Foreign Body Impaction.

This case report highlights a rare clinical scenario of a 46-year-old male presenting with constipation and fecaloid vomiting due to an impacted chicken bone within an unidentified rectosigmoid neoplasm, leading to acute malignant colonic obstruction. Emergent exploratory laparotomy revealed an impacted chicken bone lodged in a previously unknown rectosigmoid tumor. An anatomopathological examination revealed a mucinous adenocarcinoma with clear margins and one pericolic metastatic lymph node.

Jejunal Gastrointestinal Stromal Tumor: A Strange Cause of Massive Gastrointestinal Bleeding.

Jejunal gastrointestinal stromal tumors (GIST) are rare mesenchymal tumors of the gastrointestinal (GI) tract and a rare cause of massive GI bleeding. Due to this rarity and non-specific presentation, diagnosis and treatment may be difficult and often delayed. Urgent surgical intervention is crucial for controlling the source of bleeding and total tumor excision.

Buerger's Disease - A Clinical Case.

Buerger's disease is a distal segmental nonatherosclerotic vasculopathy that involves the inferior and superior limbs of smoker males younger than 45 years old. This article aims to describe a clinical case and revise the literature about Buerger's disease. A 45-year-old smoker male repeatedly visited the emergency department for refractory pain and inflammatory signs in the right hallux.

Fournier Gangrene Management: Is a Stoma Mandatory?

Fournier gangrene is a rare life-threatening surgical emergency mainly due to a polymicrobial infection of the perineal, genital, or perianal region. It is characterized by rapid tissue destruction and systemic signs of toxicity. It is more frequent in males and immunocompromised patients, such as patients with poorly controlled diabetes, alcoholism, or human immunodeficiency virus (HIV) infection.

Breast cancer in young women: a rising threat: A 5-year follow-up comparative study.

Introduction: Breast cancer in young women is usually considered as breast cancer occurring in women younger than 40 years and is the most frequent cancer-related cause of death in these patients. In the past few years, there seems to be an increasing trend in the prevalence of breast cancer in young women, which, associated with poorer prognosis, more aggressive histologic features, and more frequent recurrence rates, makes it a rising threat to young women. This study aimed to evaluate the biological behavior of breast cancer in young women in our institution.

Handlebar hernia-unusual complication from blunt trauma.

Handlebar hernia is a rare entity, mainly resulting from blunt abdominal trauma with a sudden deceleration mechanism. Diagnosis of handlebar at admission may be difficult because the rupture of abdominal wall layers often is not clinically recognized in the emergency department, which requires a high degree of suspicion to identify theses lesions. It is very important to rule out the presence of intra-abdominal injuries, and in adults, surgical repair is needed.

Recurrence of Graves' disease in the thyroglossal duct after total thyroidectomy.

Graves' disease (GD) due to hyperfunction of thyroglossal duct remnants is rare, but recurrence after total thyroidectomy is even rarer. We present a rare case of a patient with recurrence of GD in a thyroglossal duct, after total thyroidectomy, who has been treated by Sistrunk procedure. Patients with a history of GD and difficult thyroid function control after total thyroidectomy should be studied to rule out persistent and functional thyroid tissue.

Primary cutaneous B-cell lymphoma arising from an inguinal hernioplasty scar.

The primary cutaneous B-cell lymphoma (PCBCL) is a rare neoplasm. It is believed that antigenic stimulation and chronic inflammation can be the basis of pathogenesis. Here, we report a case that to our knowledge is the first patient with a presentation of a PCBCL arising from a surgical scar, in particular, an inguinal hernioplasty.

Mucinous adenocarcinoma of the appendix with inguinal node metastases.

Mucinous adenocarcinoma of the appendix is a rare neoplasm with a low propensity for lymph node metastasis. The present case refers to an appendicular mucinous adenocarcinoma with inguinal lymph node metastasis. A 71-year-old woman underwent an appendectomy due to a clinical presentation of acute appendicitis.

Intestinal perforation on an incarcerated incisional hernia secondary to an ingested foreign body. Report of a rare case.

Ingestion of foreign bodies (FBs) is common and rarely has consequences for the patient, but sometimes it can originate gastrointestinal perforation and lead to devastating consequences if unrecognized. Therefore, whenever present, bowel perforation demands immediate surgical treatment. An 89-year-old woman with an incarcerated incisional hernia, whose imaging study was consistent with intestinal occlusion and perforation within the hernia sac was treated at our hospital.

The dark side of the esophagus.

Acute esophageal necrosis (AEN), also known as "black esophagus," is an entity characterized by the circumferential black appearance of esophageal mucosa, usually associated with hypoperfusion and gastric outlet obstruction. This entity has a reported prevalence of up to 0.2%, affecting predominantly elderly men with multiple comorbidities.

Meckel's diverticulitis in a COVID-19 adult.

Meckel's diverticulitis is an unusual cause of acute abdomen condition in adults requiring prompt surgical treatment. We report a case of a 53-year-old male with coronavirus disease 19 (COVID-19), admitted to the emergency department with an acute abdominal pain. A computed tomography scan with intravenous contrast performed on the patient confirmed an inflamed short segment of the small bowel and the presence of a localized free peritoneal fluid.

Perianal Paget's disease: one century later and still a challenge.

Perianal Paget disease (PPD) is a rare neoplastic condition defined by the presence of atypical Paget cells in the perianal skin, the aetiology of which remains largely unknown. It can be divided in primary forms, arising as an intraepithelial disease or manifestation of an underlying skin adenocarcinoma or secondary forms resulting from epidermotropic spread or metastasis of a concealed carcinoma. Indeed, because of its rarity, clear options regarding the treatment of these patients are yet to be clarified.

Right lumbar abscess containing a gallstone-an unexpected late complication of laparoscopic cholecystectomy.

During laparoscopic cholecystectomy, gallbladder perforation may occur leading to gallstone spillage and despite being rare, early or late complications may therefore develop. We report a case of a 79-year-old female, with a past medical history of a laparoscopic cholecystectomy 3 years earlier for symptomatic gallstones, admitted in the emergency department with a subcutaneous right lumbar abscess confirmed by computed tomography. Emergent abscess surgical drainage was performed and a gallstone was identified during saline lavage.

Carcinoembryonic antigen carrying SLe as a new biomarker of more aggressive gastric carcinomas.

Malignant transformation of gastric cells is accompanied by the deregulated expression of glycosyltransferases leading to the biosynthesis of tumor-associated glycans such as the sialyl-Lewis X antigen (SLe). SLe presence on cell surface glycoconjugates increases the invasive capacity of gastric cancer cells and is associated with tumor metastasis. ST3Gal IV enzyme is involved in the synthesis of SLe antigen and overexpressed in gastric carcinomas.

Incidental diagnosis of breast cancer in the pursuit of the treatment of intestinal obstruction.

Intestinal lipomatosis is rare and often asymptomatic but can present with intestinal obstruction. Occasionally, metastatic breast cancer is identified in the ovary before a breast primary is discovered. We report the case of a 50-year-old woman diagnosed with synchronous intestinal obstruction due to lipomatosis, and incidental ovarian metastases from breast cancer.

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Abdominal actinomycosis is a rare infection and the non-recognition of this particular microorganism may led to a prolonged septic process and recurrent disease. We hereby present a case report of 53 years-old woman with a secondary peritonitis due to this microorganism and our option to perform a long course of penicillin derived antibiotics, after suture of a perforated gastric ulcer caused by a foreign body.

Acute Pancreatitis Etiology Investigation: A Workup Algorithm Proposal.

Background: Acute pancreatitis represents a significant number of hospital admissions. Most of the patients are admitted in an acute setting. Early identification of its etiology is an essential step toward the rational approach, both for its implications in the immediate therapy and the prevention of recurrence.