Medicine
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Review Case Reports
Chyle leakage after laparoscopic cholecystectomy in a patient with duplicated cystic ducts: A case report and literature review.
Laparoscopic cholecystectomy (LC) is widely performed as a standard treatment for cholelithiasis, and chyle leakage after LC has rarely been reported. Duplicated cystic ducts draining a single gallbladder is an extraordinarily rare variation. ⋯ There may be a potential relationship between anatomic variants of the extrahepatic bile ducts and those of the lymphatic system. When anatomic variations of the extrahepatic bile ducts are encountered, vigilance for lymphatic system injuries is as important as vigilance for bile duct injuries. Conservative therapy is the first choice for postoperative chyle leakage, and surgical intervention should be considered in cases with high-volume chyle leakage.
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Review Case Reports
Case report and literature review: A young man with giant intra-abdominal Ewing sarcoma.
Extraosseous Ewing sarcoma (EES) is a rare manifestation within the Ewing sarcoma tumor family (ESFT). Its clinical manifestations lack specificity, intestinal obstruction is the main symptom but can also present with abdominal pain, gastrointestinal bleeding, and other discomforts, making it prone to misdiagnosis as intestinal mesenchymal tumor. ⋯ Giant abdominal Ewing sarcoma with a diameter of 15 cm is rare. Considering postoperative pathology and genetic testing, abdominal Ewing sarcoma was suspected. The patient was successfully treated using surgery.
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Review Case Reports
Pulmonary sequestration associated with pulmonary actinomycosis: A case report and literature review.
Pulmonary sequestration (PS), a rare pulmonary disease, arises from congenital pulmonary vascular dysplasia. Meanwhile, pulmonary actinomycosis is a purulent infection of lung lesions triggered by the inhalation of actinomycetes, which is also uncommon. Even rarer is the occurrence of pulmonary actinomycete infection secondary to PS. Herein, we present a case report of such a rare occurrence. ⋯ Pulmonary sequestration bears clinical resemblance to pulmonary actinomycetes. In cases where recurrent episodes of pneumonia occur at the same location, and chest imaging indicates persistent lesions in the basal segment of the lower lobe near the spine, the possibility of PS should be considered. Prompt chest-enhanced CT and 3-dimensional reconstruction of pulmonary vessels are crucial for a definitive diagnosis. Imaging findings such as mass-like consolidation, cystic lesions, liquefactive necrosis, and pneumonia-like changes, coupled with typical air suspension signs and sulfur-like particles visible under tracheoscopy, suggest a potential pulmonary actinomycete infection. Timely biopsy is essential to confirm the diagnosis and prevent missed or incorrect diagnoses.
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Review Case Reports
Symmetrical peripheral gangrene caused by urosepsis: Case reports and literature review.
Symmetrical peripheral gangrene (SPG) is a serious and rare complication in patients with urosepsis, characterized by distal limb symmetry impairment. ⋯ Our cases and literature review demonstrate that timely and accurate diagnosis, effective infection control, correction of hypoperfusion, organ function support, early management of disseminated intravascular coagulation, avoidance of premature amputation, and multidisciplinary comprehensive treatment are crucial for the successful treatment of SPG caused by urosepsis.
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Review Case Reports
Proton pump inhibitor-induced hypomagnesemia, a rare cause of reversible delirium: A case report with literature review.
Hypomagnesemia is associated with multiple electrolyte disturbances such as hypokalemia, hypocalcemia and hypoparathyroidism. Proton pump inhibitors (PPIs) are widely used in gastrointestinal disorders and are generally considered safe by clinicians. However, it is unusual side effect of hypomagnesemia is potentially under-recognized. Delirium is usually thought to be a clue of cerebrovascular disease, and the association between delirium and hypomagnesemia is unexpected. We describe a patient used PPI with hypomagnesemia showed normal parathyroid hormone (PTH) despite hypocalcemia and reversible delirium. To enhance clinicians' vigilance, we performed a literature review on cerebellar syndromes due to hypomagnesemia. ⋯ Hypomagnesemia is associated with a variety of neurological symptoms up to life-threatening conditions if left untreated; as Mg is not present in routine electrolyte panels, hypoparathyroidism, hypokalemia, and delirium may be a clue, and physicians must be alert to consider PPI as a potential cause of unexplained hypomagnesemia, and timely treatment to avoid sequelae.