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INTRODUCTION AND IMPORTANCE: Diverticula are sac-shaped formations resulting from the inward folding of the intestinal wall's lining. While they predominantly occur in the colon, they can manifest in other parts of the gastrointestinal tract, with jejunal diverticulum being the most prevalent. Symptoms are infrequent in most cases, and when they do occur, intestinal perforation is the most severe complication. In such instances, prompt surgical intervention is imperative, typically entailing the excision of the affected intestinal segment, followed by a end-to-end anastomosis. CASE PRESENTATION: A 75-year-old female patient presented at the emergency department with sharp abdominal pain. Imaging revealed the presence of perforated jejunal diverticula. Diagnostic laparoscopy confirmed a perforated jejunal diverticulum along with generalized peritonitis and multiple diverticula in the same region. Consequently, we performed a segmental intestinal resection and anastomosis. CLINICAL DISCUSSION: Jejunal diverticulosis, a rare condition primarily affecting the elderly, is found in 0.5-2.3 % of imaging studies. Although its exact cause remains elusive, potential contributing factors include abnormal intestinal movements and elevated gut pressure. Symptoms are generally vague, such as abdominal discomfort. Diagnosis often occurs incidentally during imaging, leading to a high mortality rate when complications occurs. While computed tomography (CT) scans are useful for detecting intestinal wall protrusions, definitive diagnosis typically requires laparoscopy or laparotomy. Treatment varies based on symptoms and complications, with surgery often necessary for perforations or when medical treatment fails. CONCLUSION: Jejunal diverticulosis is often asymptomatic or displays non-specific symptoms. Timely diagnosis and prompt surgical intervention in case of perforation is crucial.
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INTRODUCTION: Spontaneous splenic rupture is an atraumatic event that represents a rare and life-threatening acute complication in which the spleen is damaged producing internal hemorrhage in the abdominal cavity. Its association with hematologic malignancies, although a rare occurrence, has been previously described. Among this subset of patients, chronic myeloid leukemia is one of the main causes. PRESENTATION OF CASE: A 26-year-old male with history of chronic myeloid leukemia presented with acute intense abdominal right lower quadrant pain. Computed tomography showed a wedge in the lower third of the spleen (probably associated with infarction), active bleeding, and hemoperitoneum. Laparotomy and splenectomy were performed. DISCUSSION: The most common symptom of spontaneous splenic rupture is acute abdominal pain, sometimes radiating to the left shoulder. It can also be associated with nausea, emesis and signs of hypovolemia or shock. Splenomegaly may be absent. Diagnostic methods of choice are computed tomography and ultrasound. Management of splenic rupture is divided in surgical and conservative. The former is reserved for patients with extensive splenic injury that is accompanied by hemodynamic instability or other trauma that warrants surgical treatment. Patients who do not meet these criteria and respond to initial stabilization strategies can be offered clinical and laboratory monitoring. Stable patients with moderate to severe splenic injuries can be offered angioembolization. CONCLUSION: It is important to include splenic rupture as a differential diagnosis for acute abdominal pain, especially in patients with hematologic malignancy, since early recognition and treatment increases patient survival and improves prognosis.
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El mielolipoma es un tumor poco frecuente, benigno y, generalmente, asintomático, cuyo hallazgo radiológico suele ser incidental. En ocasiones, puede ser sintomático, en especial cuando el tumor alcanza un gran tamaño y se manifiesta con dolor abdominal. Se ha encontrado correlación con causas de hipertensión secundaria por su asociación esporádica con feocromocitoma y aldosteronoma.Reportamos un caso de adenoma asociado a mielolipoma en un paciente con hipertensión de difícil manejo.
