ABSTRACT
Key Clinical Message: This report describes a case of diffuse large B-cell lymphoma with MYD88 L265P and KM2DT mutation and decompensated alcohol-related liver cirrhosis. And the treatment is successful in this patient, who had multiple complications and poor prognostic factors. Abstract: This report describes a case of diffuse large B-cell lymphoma with MYD88 L265P and KM2DT mutation and decompensated alcohol-related liver cirrhosis. The lymphoma showed a complete response with no MYD88 L265P mutation after four courses of combination chemotherapy. Lymphoma is one of the most common malignant tumors, but cases of DLBCL with cirrhosis are much rarer especially with alcohol-related cirrhosis. And we reviewed the relevant mechanisms. Although we did not find a definite association between the pathogenesis of the patient's alcohol-related cirrhosis and that of diffuse large B-cell lymphoma, the treatment is successful in this patient, who had multiple complications and poor prognostic factors.
ABSTRACT
The options for treating metastatic colorectal cancer are limited after failure of second-line chemotherapy. In this case report, we present the outcome of a 59-year-old male patient who underwent radical resection for rectal cancer in November 2018 and hepatectomy for liver metastasis in January 2021. His metastatic rectal cancer presented a remarkable response to the combination of fruquintinib and toripalimab after the failure of multiline chemotherapies. The patient achieved partial response within 3 months and clinical complete response of pulmonary masses within 12 months. As of now, the patient maintains a good quality of life, and the progression-free survival has been more than 17 months. In conclusion, the combination of fruquintinib and PD-1 inhibitors can improve the prognosis of metastatic colorectal cancer.
The available antitumor treatment options are very limited for patients with advanced colorectal cancer (a type of colon cancer), especially after multiple treatments have already failed. Often for patients in this situation, the available treatments do not work very well and the patients are not predicted to live very long. However, in this paper we report a case of successful treatment of this condition. A 59-year-old male patient with advanced colorectal cancer was treated with the combination therapy of two different immunotherapy drugs, fruquintinib and toripalimab, after multiple other treatments had failed. Currently, the survival time of this patient is over 17 months, and he has a satisfactory quality of life.
Subject(s)
Colorectal Neoplasms , Rectal Neoplasms , Male , Humans , Middle Aged , Colorectal Neoplasms/drug therapy , Colorectal Neoplasms/pathology , Quality of LifeABSTRACT
Angioimmunoblastic T-cell lymphoma (AITL) is a specific subtype of peripheral T-cell lymphoma that is challenging to diagnose due to the lack of specific pathological characteristics. This report describes the case of a 56-year-old man with Hodgkin lymphoma in whom the gene rearrangement results were positive for TCRßDB+Jß1/2. Pathological and immunochemical examinations revealed a diagnosis of lymphoma that was a composite of AITL and focal classical Hodgkin lymphoma. Unfortunately, he died soon after the correct diagnosis was made. This case shows that a combination of immunohistochemistry and gene rearrangement analysis can increase the diagnostic accuracy for AITL. A review of the literature on the misdiagnosis of AITL indicates that this disease progresses rapidly with a high mortality rate. Our experience, in this case, highlights the need for early diagnosis.
ABSTRACT
BACKGROUND: Myelofibrosis (MF) is often associated with chronic myeloid leukemia, myelodysplastic syndrome and primary myeloproliferative neoplasms (MPN), but few number cases of malignant lymphoma with myelofibrosis was reported, and a few cases about follicular lymphoma with MF were found. Here we described a case of follicular lymphoma (FL) complicated by myelofibrosis. CASE PRESENTATION: A 43-year-old man was diagnosed with follicular lymphoma (FL) complicated by MF, besides, the lymphoma staging of this patient was AnnArbor IV B. The cytokines of plated-derived growth factor (PDGF), basic fibroblast growth factor (b-FGF), vascular endothelial growth factor (VEGF), tumor necrosis factor α (TNF-α), interleukin-1ß (IL-1ß), interleukin-2 (IL-2), and transforming growth factor-ß (TGF-ß) were positive, while JAK2V617F, MPL, and CALR mutations were negative. After first course of chemotherapy, the peripheral blood and MF improved. The systemic superficial lymph nodes and spleen were significantly narrowed after the third cycle of chemotherapy. CONCLUSION: The production of various cytokines, such as b-FGF, TNF-α, TGF-ß, PDGF, IL-1ß, IL-2, IL-6, IL-10, may contribute to the development of MF.
