Hippokratia
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Gastrointestinal stromal tumors (GISTs) represent 85% of all mesenchymal neoplasms that affect the gastrointestinal track. Aim of this study is to report a case series of 18 GISTs treated surgically in a single centre and to discuss the diagnostic and therapeutic issues regarding these tumors. ⋯ Due to non-specific presentation of GISTs, initial diagnosis of these tumors may be delayed. High clinical suspicion and knowledge of their characteristics are essentials in order to achieve an early diagnosis and lead patients to surgery as soon as possible. Hippokratia 2015, 19 (1): 73-75.
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No study has focused on the difference in efficacy of maintenance therapy between patients with new-onset and recurrent gastroesophageal reflux disease (GERD). The aim of this study is to reveal this point. ⋯ Since therapeutic response during maintenance therapy was poor in recurrent GERD, continuous therapy is recommended in order to maintain symptom-relief and mucosal healing. Hippokratia 2015, 19 (1): 53-56.
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Hypercalcemia and severe osteolytic lesions are rare complications of acute lymphoblastic leukemia (ALL) in childhood, and those cases share similar clinical features. Similarly, hypercalcemia is a rare feature in adult ALL. Here, we report an uncommon case of an adult patient with relapsed precursor B ALL (pre-B ALL) who developed multiple osteolytic lesions and hypercalcemia. ⋯ Two possible mechanisms have been suggested for hypercalcemia in hematological malignancy, either the leukemic infiltration or the paraneoplastic production of a variety of humoral factors and proinflammatory cytokines. However, hypercalcemia and severe osteolytic lesions are rare features in ALL adult patients and their combination may be indicator of poor prognosis. Hippokratia 2015, 19 (1): 78-81.
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Case Reports
Synchronous adenocarcinoma and echinococcosis in the same ovary: a rare clinical entity.
Serous adenocarcinoma is the most common subtype of ovarian carcinoma, while ovarian echinococcosis is a rare disease of the female genital system. The simultaneous presence of adenocarcinoma and echinococcosis in the same ovary is extremely rare and little data exist regarding diagnosis and treatment approach. ⋯ Ovarian hydatid cyst is extremely rare, but should be suspected in patients with echinococcosis in other organs and those coming from endemic areas. Moreover, the disease could mimic ovarian cancer, as there are no specific symptoms and clinical signs. The coexistence of these two diseases in the same ovary, although rare, is possible. It seems that the presence of the hydatid cyst does not change the treatment approach of the malignancy so that surgery with neoadjuvant or adjuvant chemotherapy, according to the present guidelines, should be administered. Hippokratia 2015, 19 (1): 89-91.