RESUMO
Spontaneous splenic rupture (SSR) is a rare and potentially life-threatening condition often associated with trauma. However, SSR can occur without evident trauma, presenting unique diagnostic challenges. We present a case report of a 32-year-old postpartum female who experienced sudden-onset abdominal pain and was diagnosed with SSR. Despite the absence of trauma, she exhibited hypovolemic shock, requiring rapid intervention. Diagnostic imaging, including CT scans, revealed a substantial splenic laceration, which led to an emergent splenectomy. The patient's postoperative course was complicated by infective endocarditis (IE) with aortic involvement, elucidated as the underlying cause of SSR. The patient underwent aortic valve replacement, received antibiotic therapy, and achieved a successful recovery. This case underscores the importance of early recognition, timely intervention, and collaboration among diverse medical specialties in managing SSR cases. Furthermore, it highlights the potential link between SSR and IE, emphasizing the meaning of considering infectious etiologies even in non-traumatic scenarios. Early identification of the underlying cause is crucial for effective management and positive patient outcomes in cases of SSR.
Assuntos
Humanos , Masculino , Pessoa de Meia-Idade , Doença de Crohn , Carcinoma de Células Escamosas , Fístula CutâneaRESUMO
Carcinoembryonic antigen (CEA) is still the most widely used tumour marker for gastrointestinal cancer. CEA was originally thought to be a specific marker for colorectal cancer, but it turned out to be a non-specific marker for further studies. CEA levels can be elevated in breast, lung and liver cancers, among others, including medullary thyroid cancer. The authors report a case of a 73-year-old woman who had a right hemicolectomy for an ascending colon adenocarcinoma and showed a persistent elevation in the CEA marker during follow-up. After several imaging tests, recurrence of the colon cancer was not found, but the presence of thyroid nodules had been detected. The diagnosis of a medullary thyroid carcinoma was made after the finding of a high value of calcitonin. The patient had a total thyroidectomy with resection of the central and lateral lymph nodes.
Assuntos
Calcitonina/sangue , Antígeno Carcinoembrionário/sangue , Carcinoma Neuroendócrino/diagnóstico , Neoplasias da Glândula Tireoide/diagnóstico , Idoso , Biomarcadores Tumorais/sangue , Biópsia por Agulha Fina , Carcinoma Neuroendócrino/sangue , Carcinoma Neuroendócrino/patologia , Colonoscopia , Feminino , Gastroscopia , Humanos , Tomografia por Emissão de Pósitrons combinada à Tomografia Computadorizada , Neoplasias da Glândula Tireoide/sangue , Neoplasias da Glândula Tireoide/patologia , TireoidectomiaRESUMO
Splenic artery pseudoaneurysm is an extremely rare entity, although it is the most frequent location of visceral pseudoaneurysms. Trauma or previous pancreatitis (where the proteolytic pancreatic enzymes lead to the formation of pseudoaneurysm, as a result of enzymatic injury to the splenic artery wall) (Amico and Alves in Pancreatology 14: 144-145, 2014) is the most frequent causes. A high degree of suspicion is required for the accurate diagnosis. The authors present a case of splenic artery pseudoaneurysm in a middle-aged man who came to the emergency department with several days of abdominal pain.
Assuntos
Falso Aneurisma/diagnóstico , Laparotomia/métodos , Esplenectomia/métodos , Artéria Esplênica , Falso Aneurisma/cirurgia , Angiografia , Diagnóstico Diferencial , Humanos , Imageamento Tridimensional , Masculino , Pessoa de Meia-Idade , Tomografia Computadorizada por Raios XRESUMO
Left paraduodenal hernia is an entrapment of the small bowel into the Landzert fossa, an unusual congenital peritoneal defect behind the descending mesocolon that results from failure of part of the descending mesocolon to fuse with the posterior parietal peritoneum (Doishita et al. in Radiographics, 36(1): 88-106, 2016). This fossa is reported to be present in approximately 2% of autopsy bodies. The authors present a case of a left paraduodenal hernia in a young woman.
Assuntos
Duodenopatias/diagnóstico por imagem , Duodenopatias/cirurgia , Hérnia/diagnóstico por imagem , Herniorrafia , Mesocolo/anormalidades , Adolescente , Feminino , Humanos , Tomografia Computadorizada por Raios XRESUMO
Acquired bronchoesophageal fistula can have their origin in a benign or malign cause. Benign bronchoesophageal fistula is rare and often associated with nonspecific symptoms that may delay the correct diagnosis. The authors present a case of a bronchoesophageal fistula in a 57-year-old woman caused by tuberculosis infection.
Assuntos
Fístula Brônquica/etiologia , Fístula Esofágica/etiologia , Tuberculose Pulmonar/complicações , Fístula Brônquica/diagnóstico por imagem , Fístula Brônquica/cirurgia , Fístula Esofágica/diagnóstico por imagem , Fístula Esofágica/cirurgia , Feminino , Humanos , Pessoa de Meia-Idade , RecidivaRESUMO
Fasciola hepatica is an endemic trematode that affects millions of people worldwide. The human being can be an accidental host through consumption of contaminated food or water. The authors present a case of hepatic fascioliasis in a 69-year-old Portuguese woman who recently traveled from Egypt, Brazil, and India.