Levofloxacin induced psychosis: a rare case report

Levofloxacin is a commonly prescribed antibiotic for treating bacterial infections in routine clinical practice. A wide range of side-effects have been ascribed to the quinolone group of drugs, the most common being gastrointestinal. Central nervous system is rarely involved; neuropsychiartic complications are among the least reported adverse reactions. We report a rare case of levofloxacin induced acute psychosis in a young male presenting in out-patient department with signs of urinary tract infection along with pneumonitis

A case report of all-trans retinoic acid-induced pseudotumor cerebri in an adult patient of acute promyelocytic leukemia

All-trans retinoic acid (ATRA), a derivative of vitamin A, is the first line drug for acute promyelocytic leukemia (APL). At the same time, ATRA is also associated with various side effects, including some life threatening conditions. We describe a case of ATRA-induced pseudotumor cerebri in an adult patient of APL

Sudden hearing loss in a patient of Hodgkin’s lymphoma following vinblastine chemotherapy: a rare case report and review of the literature

Ototoxicity is a well-known complication of certain chemotherapeutic agents. There have been few reports of ototoxicity following administration of vincristine. However, vinblastine has seldom been implicated causing ototoxicity. We report a case of sudden bilateral hearing loss in a 32-year-old male patient of classical Hodgkin’s lymphoma following standard adriamycin, bleomycin, vinblastine, dacarbazine chemotherapy

Management of uveal tract melanoma: A comprehensive review

AbstractUveal tract melanoma is the most common primary intraocular malignancy in adults, accounting for about 5–10% of all the melanomas. Since there are no lymphatic vessels in the eye, uveal melanoma can only spread hematogenously leading to liver metastasis. A wide variety of treatment modalities are available for its management, leading to dilemma in selecting the appropriate therapy. This article reviews the diagnostic and therapeutic modalities available and thus, can help to individualize the treatment plan for each patient

Borderline phyllodes tumor of breast in a premenarchal girl: A relatively common tumor at an uncommon age

Phyllodes tumors are relatively rare breast lesions that usually occur in the age group of 35 ‒ 55 years. It is a very rare diagnosis in young girls, particularly at prepubertal age. Because of the uncommon nature of this tumor in children, it may be misdiagnosed leading to inappropriate management. We report a case of a 9–year-old girl who was diagnosed as a case of borderline phyllodes tumor left breast. Simple mastectomy without axillary staging was performed. She has recovered well and is on follow up

Borderline phyllodes tumor of breast in a premenarchal girl: A relatively common tumor at an uncommon age

Phyllodes tumors are relatively rare breast lesions that usually occur in the age group of 35 ‒ 55 years. It is a very rare diagnosis in young girls, particularly at prepubertal age. Because of the uncommon nature of this tumor in children, it may be misdiagnosed leading to inappropriate management. We report a case of a 9–year-old girl who was diagnosed as a case of borderline phyllodes tumor left breast. Simple mastectomy without axillary staging was performed. She has recovered well and is on follow up.</p

Addition of magnetic resonance imaging to computed tomography-based three-dimensional conformal radiotherapy planning for postoperative treatment of astrocytomas: Changes in tumor volume and isocenter shift

Introduction: Postoperative radiotherapy is the current gold standard treatment in astrocytomas. Computed tomography (CT)-based radiotherapy planning leads to either missing of the tumor volume or underdosing. The aim of this prospective study was to study the changes in tumor volume on addition of magnetic resonance imaging (MRI) to CT-based three-dimensional radiotherapy treatment planning of astrocytomas. Materials and Methods: Twenty-five consecutive patients of astrocytoma (WHO grades I-IV) for postoperative three-dimensional conformal radiotherapy were included in this prospective study. Postoperative tumor volumes were contoured on CT-based images and recontoured on CT-MRI images after automated MRI co-registration on treatment planning system Eclipse 8.9.15 as per ICRU-50 report. Tumor volumes were compared with each other. Result: The MRI-based mean and median tumor volume was 24.24 cc ± 13.489 and 18.72 cc (range 5.6-46.48 cc), respectively, while for CT it was 19.4 cc ± 11.218 and 16.24 cc (range: 5.1-38.72 cc), respectively. The mean and median isocenter shift between CT and MRI was 4.05 mm and 4.39 mm (range 0.92-6.32 mm), respectively. There is a linear relationship between MRI and CT volume with a good correlation coefficient of R2 = 0.989, and MRI-based tumor volume was 1.208 times as compared to CT volume. Statistical analysis using paired sample t-test for the difference in CT and MRI tumor volume was highly significant (P < 0.001). Conclusion: Addition of MRI to the CT-based three-dimensional radiation treatment planning reduces the chances of geographical miss or tumor under dosing. Thus, MRI should be an integral part of three-dimensional planning of astrocytomas

Myoepithelioma of parotid: A case report and review of literature

Myoepithelioma (ME) is a rarely encountered tumor of salivary gland accounting for about 1% of all salivary gland tumors. Though they were first identified long back, still their histopathologic features and immunohistochemistry (IHC) profile are not well characterized and there is no definitive criterion for this tumor with complex and varied features remaining a major barrier. We present a case of parotid enlargement in an 18-year-old girl in whom the IHC studies of superficial parotidectomy specimen revealed positive staining for Cytokeratin 5/6, HMW CK, Smooth muscle actin (SMA), S100, calponin, vimentin, and p63. CD45, EMA, CK7, carcinoembryonic antigen (CEA), BerEP4, GCDFP-15, and Glial fibrillary acidic protein (GFAP)-stained negative. With these IHC findings, the diagnosis of ME of parotid was established. This report highlights the importance of IHC studies along with a brief review of the literature

Analysis of outcomes and prognostic factors of acute lymphoblastic leukemia patients treated by MCP841 protocol: A regional cancer center experience

Background: A dramatic improvement in the survival of acute lymphoblastic leukemia (ALL) patients in the last three decades has been observed. MCP 841 protocol is an old but effective tool with tolerable toxicities. The objective of this study was to estimate the relapse-free survival of ALL patients treated uniformly with MCP 841 protocol on the basis of various prognostic factors. Materials and Methods: The study design was retrospective and it was conducted in a regional cancer center of Northwest India. Three hundred and ten ALL patients who underwent treatment with MCP 841 protocol and regular follow-up for up to 5 years were selected for this study. Relapse-free survival was calculated by Kaplan-Meier analysis and Cox regression analysis was used to calculate the hazards ratio (HR) using Statistical Package for the Social Sciences (SPSS) software for windows version 20.0. Results: Fifty-four percent patients were 1 lakh/cmm had 41% survival [HR 2.14 (1.76-2.48) with, P < 0.001]. Conclusion: MCP 841 protocol is a useful tool for the treatment of ALL in children when more aggressive protocols can not be used