Publications by authors named "Gisserot O"

A rapid growing cervical mass mobile while swallowing is the most common clinical presentation of severe thyroid malignancy. A 91-year-old female patient with a history of Hashimoto thyroiditis presented with clinical compressive neck symptoms. The patient had gastric Maltoma diagnosed that was surgically resected thirty years ago.

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Radiation induced gastroparesis as well as the other autonomic nervous system radiation induced neuropathies are poorly described in the literature. A case of gastroparesis associated with phrenic and recurrent laryngeal nerves paralysis was observed in a 69-year old patient. She was already treated two times by rachis radiotherapy in a context of breast cancer with bone metastases.

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Introduction: Acquired factor X deficiency is in most cases associated with AL amyloidosis. Acquired non-amyloid related factor X deficiency (DNAA-FX) has been exceptionally reported in the literature.

Case Report: We report the first case of acquired, non-amyloid related factor X deficiency associated with atypical chronic lymphoid leukemia in a 66-year-old patient with spontaneous hematomas.

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Background: Depression, a major outcome in cancer patients, is often evaluated by physicians relying on their clinical impressions rather than patient self-report. Our aim was to assess agreement between patient self-reported depression, oncologist assessment (OA), and psychiatric clinical interview (PCI) in elderly patients with advanced ovarian cancer (AOC).

Methods: This analysis was a secondary endpoint of the Elderly Women AOC Trial 3 (EWOT3), designed to assess the impact of geriatric covariates, notably depression, on survival in patients older than 70 years of age.

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Introduction: Neurological manifestations during Waldenstrom disease are common and are usually related to immune peripheral neuropathy or serum hyperviscosity syndrome. The infiltration of the central nervous system by the lymphoproliferative syndrome is known as the Bing-Neel syndrome. This extremely rare entity remains poorly described in the literature.

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Infections are an important cause of cancer in the world, representing approximately 16% of the neoplasia. Ten infectious agents have been classified as carcinogens of group I. Four of these pathogens (Helicobacter pylori, hepatitis B and C viruses, and some human papillomavirus) are responsible for 95% of cases of infection-related cancers.

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Article Synopsis
  • The study investigates gene mutations in non-chronic myeloid leukemia (CML) myeloproliferative neoplasms (MPNs), focusing on three classic subtypes: polycythemia vera (PV), essential thrombocythemia (ET), and myelofibrosis (MF).
  • JAK2 was consistently mutated across all MPN types, with 100% in PV, 66% in ET, and 68% in MF, highlighting its significance in these conditions.
  • High rates of ASXL1 mutations were observed specifically in MF patients (20%), while mutations in other genes like CBL, DNMT3A, and others were rare or absent in the MPN cohort studied.
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Myelodysplastic syndrome with erythroid hypoplasia or erythroblastopenia has not yet been clearly defined, and in most patients it is mistaken for acquired pure red cell aplasia. Including one additional patient reported in this article, a literature review revealed only 50 cases over the last 20 years. These patients were predominantly elderly males, all required regular packed red cell transfusions, and they had a poor prognosis, mainly because of acute transformation.

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Primary meningeal osteosarcomas are exceedingly rare. We report a case of a 51-year-old man with a chondroblastic osteosarcoma treated with pre-operative embolization, surgical removal, followed by adjuvant chemotherapy and radiation therapy. Patient is alive without any recurrence 43 months after diagnosis.

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A 35-year-old man with a stage I non-seminomatous germ-cell tumor of the right testis was treated with a simple orchidectomy. Sixty-seven months later, the patient who was on clinical follow-up, has presented five bilateral lung nodules on computed-tomography scan. Additional staging showed no other abnormalities.

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Immunoglobulin M (IgM)-related amyloidosis remains a rare and little-known complication of monoclonal IgM-associated disorders. We sought to determine the clinical and laboratory presentation, response to treatment, and outcome of patients with IgM-related amyloidosis in the era of new therapeutic approaches. We conducted a retrospective study in 29 French centers to identify patients with monoclonal IgM and biopsy-proven amyloidosis; we reviewed patients' records and collected relevant clinical and laboratory data.

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Purpose: Non-diseases are a heterogeneous group of symptoms, preoccupations or phenomenon that are felt or interpreted as pathological and so justifiable of medical intervention. Most doctors easily recognize illnesses that require no medical act. However, as a result of a medical misinterpretation or wrong reasoning, physicians may diagnose a non-disease and prescribe a non adapted treatment.

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Introduction: Central diabetes insipidus is most frequently reported to occur after a trauma from surgery or accident. However, between 30 and 50% of cases are considered idiopathic. It's a rare complication of myelodysplastic syndrome.

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Case Report: The diagnosis of hereditary xerocytosis is made in a 57 year old woman splenectomized 30 years ago for a chronic hemolytic anemia. In following, she developed many thrombophlebitis of lower limbs and portal vein.

Discussion: The methods of diagnosis of this rare hereditary stomatocytosis are recalled, and the mechanisms of thrombotic tendency after splenectomy are discussed.

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The discovery of anaemia raises the question of its aetiology. If many causes can easily be established, some remain without any accurate diagnosis. The mere issue is that their causes can be rare or mechanisms interlinked.

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Introduction: Prostatic localization of actinomycosis is unusual.

Case Report: We report the case of a 59 years-old diabetic man, hospitalised for a prostatic actinomycosis spontaneously fistulised in the rectum. Two species of Actinomyces were found in blood culture and in pus of the fistula.

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Introduction: In long-term survivors of testicular cancer, a greater risk of developing cardiovascular disease is reported. On the other hand, acute vascular event during chemotherapy is uncommon.

Case Report: We report on a case of acute myocardial infarction in a young man receiving chemotherapy (BEP) for testicular cancer.

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