Adenocarcinoma of the lung infrequently metastasizes to the gastrointestinal tract. We report a rare case of a 65-year-old male with no respiratory symptoms diagnosed with adenocarcinoma of the lung by histopathologic...Adenocarcinoma of the lung infrequently metastasizes to the gastrointestinal tract. We report a rare case of a 65-year-old male with no respiratory symptoms diagnosed with adenocarcinoma of the lung by histopathological examination of metastatic sites which included an ulcer in the gastric body and a mass in the rectum. Metastatic disease also involved the liver as well. Patient was treated with systemic chemotherapy but unfortunately expired five months after the diagnosis was made.展开更多
Strongyloides stercoralis,a soil transmitted helminth infection,affects millions with varying prevalence worldwide.A large number of affected hosts are asymptomatic.Symptoms pertaining to pulmonary and gastrointestina...Strongyloides stercoralis,a soil transmitted helminth infection,affects millions with varying prevalence worldwide.A large number of affected hosts are asymptomatic.Symptoms pertaining to pulmonary and gastrointestinal involvement may be present.Manifestations of involvement beyond lung and intestine can be seen with dissemination of infection and lethal hyperinfection.Immunosuppression secondary to use of steroids or other immunosuppressants and coexistence of human T-lymphotropic virus type-1 are the known risk factors for dissemination and hyperinfection.Diagnostic modalities comprise stool examination,serology and molecular testing.Stool tests are inexpensive but are limited by low sensitivity,whereas serologic and molecular tests are more precise but at the expense of higher cost.Treatment with Ivermectin or Albendazole as an alternative is safe and efficacious.We present a rare case of acute pancreatitis secondary to Strongyloides.High index of suspicion in patients specifically from endemic countries of origin and lack of other common etiologies of acute pancreatitis may help in early diagnosis and prompt treatment of this potentially fatal infection.展开更多
文摘Adenocarcinoma of the lung infrequently metastasizes to the gastrointestinal tract. We report a rare case of a 65-year-old male with no respiratory symptoms diagnosed with adenocarcinoma of the lung by histopathological examination of metastatic sites which included an ulcer in the gastric body and a mass in the rectum. Metastatic disease also involved the liver as well. Patient was treated with systemic chemotherapy but unfortunately expired five months after the diagnosis was made.
文摘Strongyloides stercoralis,a soil transmitted helminth infection,affects millions with varying prevalence worldwide.A large number of affected hosts are asymptomatic.Symptoms pertaining to pulmonary and gastrointestinal involvement may be present.Manifestations of involvement beyond lung and intestine can be seen with dissemination of infection and lethal hyperinfection.Immunosuppression secondary to use of steroids or other immunosuppressants and coexistence of human T-lymphotropic virus type-1 are the known risk factors for dissemination and hyperinfection.Diagnostic modalities comprise stool examination,serology and molecular testing.Stool tests are inexpensive but are limited by low sensitivity,whereas serologic and molecular tests are more precise but at the expense of higher cost.Treatment with Ivermectin or Albendazole as an alternative is safe and efficacious.We present a rare case of acute pancreatitis secondary to Strongyloides.High index of suspicion in patients specifically from endemic countries of origin and lack of other common etiologies of acute pancreatitis may help in early diagnosis and prompt treatment of this potentially fatal infection.
