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We report a case of a sixty-three-year-old Chinese female with a known past history of primary, biopsy-diagnosed, ovarian high-grade serous carcinoma. Following three cycles of chemotherapy, she underwent total hysterectomy, bilateral salpingo-oophorectomy cytoreductive surgery with lymphadenectomy, and multiple peritoneal biopsies. In this situation, the lymph nodes would be expected to demonstrate possible residual metastatic serous carcinoma with or without chemotherapy effect. The final diagnostic assessment in the lymph nodes, in this patient, however, was a rare combination of the following pathologies metastatic serous carcinoma, with areas of chemotherapy effect, and incidental PEComatosis, focally in association with endometriosis, both within lymph nodes and surrounding connective tissue. PEComas have been described in patients with the tuberous sclerosis complex, but the current patient was not known to suffer from this condition. This case is also unusual, as although PEComas have been described as arising in the female genital tract, the associated phenomenon of endometriosis is exceedingly rare, and this is the first known reported case of lymph nodes harbouring a similar combination of pathologies. Copyright © 2020 Jayanthi Karunanithi and Inny Busmanis.Meningioma treatment includes observation of its growth or surgery with or without associated radiotherapy. However, drug treatment can be used for tumors deemed inoperable because of their size and location. Due to the presence of progesterone receptors, the use of antiprogestin mifepristone is recommended. This study describes a case of inoperable meningioma treated with mifepristone for 26 years without interruption. The patient is a 45-year-old woman diagnosed with plaque meningioma, extending from the bottom of her right orbit, through the length of the small wing of the sphenoid, part of the large wing of the sphenoid, especially near the superior orbital fissure, and at the ceiling of the orbit. As this meningioma was considered inoperable, treatment with 200 mg oral mifepristone was administered uninterruptedly for 26 years. This treatment initially halted the growth of the meningioma and subsequently resulted in a small reduction of its volume; however, the meningioma has persisted until the last evaluation. After five years of mifepristone use, hydroxyurea was added for nine months but was discontinued due to anemia and leucopenia. In conclusion, mifepristone was useful for the survival of the patient for those 26 years. The drug interfered with the natural history of the meningioma, which generally evolves to death in such long follow-up durations without associated surgery or radiation therapy. Copyright © 2020 Maria das Dores Medina-Lopes and Luiz Augusto Casulari.Dengue is an arboviral febrile illness endemic in many tropical and subtropical regions with frequent epidemics. Although most cases are self-limiting, progression into dengue haemorrhagic fever can have dire outcomes. The course can also be complicated by infrequent occurrence of unusual clinical manifestations which are increasingly recognized. We describe the case of a 16-year-old previously healthy girl diagnosed with dengue, who went on to develop severe ischaemic-type central chest pain towards the end of the critical phase of dengue haemorrhagic fever. Urgent investigation revealed acute ST-segment elevations in the high lateral leads of a surface electrocardiogram which completely reverted to normal within 2 hours, associated with elevated cardiac biomarkers but normal findings on transthoracic 2D echocardiography. She was managed with high-dose statins, nitrates, and pain relievers and made an uneventful recovery without any further episodes. The possible explanation for the presentation was focal myocarditis leading to coronary artery spasms. Copyright © 2020 Chathurika L. Dandeniya et al.Dasatinib, a second-line tyrosine kinase inhibitor (TKI), has been widely used in chronic myeloid leukemia (CML) and Philadelphia-positive B-cell acute lymphoblastic leukemia (Ph + B-ALL). Although dasatinib has been well tolerated, side effects including hemorrhage are not rare. Cases of bleeding disorders ultimately result in thrombocytopenia, but platelet aggregation dysfunction induced by dasatinib has also been demonstrated in Ph + B-ALL and CML patients. We report three Chinese children with Ph + B-ALL who received a combination treatment of chemotherapy and dasatinib and developed gastrointestinal bleeding several months later. The platelet count and clotting tests were normal, and these patients presented with dasatinib-induced platelet dysfunction. These findings reveal that physicians should be aware of and carefully monitor for side effects, including bleeding disorders. Copyright © 2020 Xin Liao et al.Percutaneous endoscopic gastrostomy (PEG) tube feeding has become one of the options for supplemental feeding in a selected group of patients. It is a generally safe procedure usually undertaken by a gastroenterologist or a surgeon in most cases but with over 200,000 tubes being placed yearly, there is bound to be complications. Some of the encountered complications include bleeding, site infection, tube migration, and inadvertent creation of fistula. We present our index patient admitted from a long-term care facility for feculent vomiting and fecal material through the PEG tube. Panobinostat research buy Imaging and colonoscopy confirmed the presence of both a gastrocolic and a colocutaneous fistula, both closed endoscopically with an over-the-scope and through-the-scope clips, respectively. Feeding through a nasogastric tube was resumed after 48 hours, and by the second week of admission, the patient was discharged back to the facility after placement of a new PEG tube. Copyright © 2020 Chukwunonso Chime et al.Achilles tendon and malleolar fractures are commonly seen in isolation, but only a few cases of combined injuries have been reported. In this case, we present a 53-year-old male who sustained an isolated lateral malleolus fracture with an Achilles tendon rupture. Emergency Medicine physicians should consider the possibility of these injuries in combination. Copyright © 2020 Leslie H. Pyle et al.