World journal of clinical cases · 2024
Experience of primary intestinal lymphangiectasia in adults: Twelve case series from a tertiary referral hospital.
СтатьяНазвание и аннотация: Перевод в очереди
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Na Ji Eun, Kim Ji Eun, Park Sujin, Kim Eun Ran, Hong Sung Noh, Kim Young-Ho, Chang Dong Kyung
Аннотация
BACKGROUND: While primary intestinal lymphangiectasia (PIL) is considered a rare condition, there have been several reported cases in adults. Nevertheless, the absence of clear guidance from diagnosis to treatment and prognosis poses challenges for both physicians and patients.
AIM: To enhance understanding by investigating clinical presentation, diagnosis, treatment, complications, and prognoses in adult PIL cases.
METHODS: We enrolled adult patients diagnosed with PIL between March 2016 and September 2021. The primary outcome involved examining the diagnosis and treatment process of these patients. The secondary outcomes included identifying complications (infections, thromboembolism) and assessing prognoses (frequency of hospitalization and mortality) during the follow-up period.
RESULTS: Among the 12 included patients, peripheral edema (100%) and diarrhea (75%) were the main presenting complaints. Laboratory tests showed that all the patients exhibited symptoms of hypoalbuminemia and hypogammaglobulinemia. Radiologically, the predominant findings were edema of the small intestine (67%) and ascites (58%). The typical endoscopic finding with a snowflake appearance was observed in 75% of patients. Among the 12 patients, two responded positively to octreotide and sirolimus, and eight who could undergo maintenance therapy discontinued subsequently. Complications due to PIL led to infection in half of the patients, thromboembolism in three patients, and one death.
CONCLUSION: PIL can be diagnosed in adults across various age groups, with different severity and treatment responses among patients, leading to diverse complications and prognoses. Consequently, tailored treatments will be necessary. We anticipate that our findings will contribute to the management of PIL, an etiology of protein-losing enteropathy.
AIM: To enhance understanding by investigating clinical presentation, diagnosis, treatment, complications, and prognoses in adult PIL cases.
METHODS: We enrolled adult patients diagnosed with PIL between March 2016 and September 2021. The primary outcome involved examining the diagnosis and treatment process of these patients. The secondary outcomes included identifying complications (infections, thromboembolism) and assessing prognoses (frequency of hospitalization and mortality) during the follow-up period.
RESULTS: Among the 12 included patients, peripheral edema (100%) and diarrhea (75%) were the main presenting complaints. Laboratory tests showed that all the patients exhibited symptoms of hypoalbuminemia and hypogammaglobulinemia. Radiologically, the predominant findings were edema of the small intestine (67%) and ascites (58%). The typical endoscopic finding with a snowflake appearance was observed in 75% of patients. Among the 12 patients, two responded positively to octreotide and sirolimus, and eight who could undergo maintenance therapy discontinued subsequently. Complications due to PIL led to infection in half of the patients, thromboembolism in three patients, and one death.
CONCLUSION: PIL can be diagnosed in adults across various age groups, with different severity and treatment responses among patients, leading to diverse complications and prognoses. Consequently, tailored treatments will be necessary. We anticipate that our findings will contribute to the management of PIL, an etiology of protein-losing enteropathy.