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Journal of Neurosurgical Sciences Apr 2023The benefits of decompressive craniectomy (DC) have been demonstrated in malignant ischemic stroke and traumatic brain injuries with refractory intracranial hypertension...
The benefits of decompressive craniectomy (DC) have been demonstrated in malignant ischemic stroke and traumatic brain injuries with refractory intracranial hypertension (ICH) by randomized controlled trials. Some reports advocate the potential of DC in the context of ICH due to meningoencephalitis (ME) with focal cerebral edema, but its interest remains controversial especially when there is diffuse cerebral edema. The aim of this study is to assess the benefits of DC in meningoencephalitis with malignant cerebral edema whether it is focal or diffuse. We report two cases successfully treated in our institute, plus we conducted a systematic literature review focused on cases of DC in ME in compliance with Prisma guidelines. The first patient is a 36-year-old woman who suffered from fulminant pneumococcal meningoencephalitis (ME) with refractory ICH following a transsphenoidal removal of pituitary adenoma. The second patient is a 20-year-old man suffering from neuro-meningeal cryptococcosis with refractory ICH. In both cases DC led to major clinical improvement with a GOS-E 8 at one year. These results are consistent with the literature review which reports a favorable outcome in 85% of cases. DC appears to be a promising therapeutic option in cases of ME with refractory ICH. Thus, reliable criteria will have to be defined to guide us in our practice in emergency cases where DC has not been part of the therapeutic arsenal yet.
Topics: Male; Female; Humans; Adult; Young Adult; Decompressive Craniectomy; Brain Edema; Intracranial Hypertension; Brain Injuries, Traumatic; Meningoencephalitis; Treatment Outcome
PubMed: 34342197
DOI: 10.23736/S0390-5616.21.05397-2 -
The Journal of Obstetrics and... Sep 2018Paraganglioma is one of the rarest neoplasms involving the ovary, with only 10 previous reports. We present a case of peritoneal carcinomatosis from primary ovarian...
Paraganglioma is one of the rarest neoplasms involving the ovary, with only 10 previous reports. We present a case of peritoneal carcinomatosis from primary ovarian paraganglioma and a systematic review of the literature. Clinical information was retrieved from medical records, and a systematic review of the literature was performed according to meta-analysis of observational studies in epidemiology guidelines. A 33-year-old woman presented with a 12-month history of hypertension and weight loss. She was diagnosed with ovarian paraganglioma and was treated with extensive debulking surgery to no residual disease after three cycles of neoadjuvant chemotherapy. She recurred after 6 months and was started on somatostatin-analogue. Following further disease progression with bone metastasis (treated with palliative radiotherapy), a trial with Sunitinib was started. The patient died 30 months after initial diagnosis. Of the cases reported to date, only one had peritoneal metastasis at presentation but none of them had such an ominous prognosis. Ovarian paraganglioma is an extremely rare condition. We report the first case of primary malignant ovarian paraganglioma with an exceptionally aggressive behavior. Clinicopathological correlation with immunohistochemistry is essential to avoid misdiagnosis. A standard treatment is not recommended yet but cytoreductive surgery seems to be a favorable approach to prolong survival.
Topics: Adult; Carcinoma; Fatal Outcome; Female; Humans; Ovarian Neoplasms; Paraganglioma; Peritoneal Neoplasms
PubMed: 29978527
DOI: 10.1111/jog.13713