Displaying publications 1 - 20 of 214 in total

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  1. Wahab NA, Ramasamy U, George J, Madhavan M, Arif AR, Abdullah J
    Med J Malaysia, 2006 Dec;61(5):641-3.
    PMID: 17623971 MyJurnal
    We report a case of an adult who presented with progressive swelling in the right eye with suggestive of intracranial lesion on imaging. Histopathological revealed a lacrimal gland malignant mixed tumour.
    Matched MeSH terms: Fatal Outcome
  2. Sharma HS, Madhavan M, Othman NH, Muhamad M, Abdullah JM
    Auris Nasus Larynx, 1999 Oct;26(4):487-93.
    PMID: 10530746
    Nonchromaffin paragangliomas are unusual tumours arising from widely distributed paraganglionic tissues probably of neural crest origin. In the head and neck region they are usually seen as carotid body or jugulotympanic tumours. Other rarely reported sites in the head and neck region are the orbit, nose and larynx. This report deals with a case of sinonasal paraganglioma which was initially treated with surgery and radiotherapy. Twenty two years later the tumour recurred and showed a rapid growth due to malignant transformation which we believe is late effect of radiotherapy. The clinical features, histopathology and role of radiotherapy in sinonasal paragangliomas together with a review of the medical literature have been discussed.
    Matched MeSH terms: Fatal Outcome
  3. Ab-Rahman HA, Wong PF, Rahim H, Abd-Jamil J, Tan KK, Sulaiman S, et al.
    Springerplus, 2015;4:665.
    PMID: 26558168 DOI: 10.1186/s40064-015-1463-z
    INTRODUCTION: HPS is a potentially life-threatening histiocytic disorder that has been described in various viral infections including dengue. Its involvement in severe and fatal dengue is probably more common but is presently under recognized.
    CASE DESCRIPTION: A 38-year-old female was admitted after 5 days of fever. She was deeply jaundiced, leukopenic and thrombocytopenic. Marked elevation of transaminases, hyperbilirubinemia and hypoalbuminemia were observed. She had deranged INR values and prolonged aPTT accompanied with hypofibrinogenemia. She also had splenomegaly. She was positive for dengue IgM. Five days later she became polyuric and CT brain image showed gross generalized cerebral edema. Her conditions deteriorated by day 9, became confused with GCS of 9/15. Her BMAT showed minimal histiocytes. Her serum ferritin level peaked at 13,670.00 µg/mL and her sCD163 and sCD25 values were markedly elevated at 4750.00 ng/mL and 4191.00 pg/mL, respectively. She succumbed to the disease on day 10 and examination of her tissues showed the presence of dengue virus genome in the bone marrow.
    DISCUSSION AND EVALUATION: It is described here, a case of fatal dengue with clinical features of HPS. Though BMAT results did not show the presence of macrophage hemophagocytosis, other laboratory features were consistent with HPS especially marked elevation of ferritin, sCD163 and sCD25. Detection of dengue virus in the patient's bone marrow, fifteen days after the onset of fever was also consistent with the suggestion that the HPS is associated with dengue virus infection.
    CONCLUSIONS: The findings highlight HPS as a possible complication leading to severe dengue and revealed persistent dengue virus infection of the bone marrow. Detection of HPS markers; ferritin, sCD163 and sCD25, therefore, should be considered for early recognition of HPS-associated dengue.
    KEYWORDS: Bone marrow; Dengue; Ferritin; Hemophagocytic syndrome; MAS; Macrophage
    Study site: University Malaya Medical Centre (UMMC), Kuala Lumpur, Malaysia
    Matched MeSH terms: Fatal Outcome
  4. Sam IC, Kamarulzaman A, Ong GS, Veriah RS, Ponnampalavanar S, Chan YF, et al.
    Trop Biomed, 2010 Aug;27(2):343-7.
    PMID: 20962735
    Chikungunya virus (CHIKV) is a mosquito-borne alphavirus which causes fever, rash, and arthralgia. In the past, life-threatening complications were very rarely reported. However, during the recent worldwide outbreaks, there have been several reports of unusually severe complications and deaths. Malaysia is experiencing a nationwide outbreak of CHIKV, with over 10 000 patients affected since April 2008. We report the first case of culture-confirmed CHIKV-associated death in Malaysia, in a patient with fever, rash, acute exacerbation of pre-existing heart failure, rhabdomyolysis, and multiple organ failure. CHIKV infections may cause atypical, severe or fatal presentations.
    Matched MeSH terms: Fatal Outcome
  5. Mohd Tap R, Sabaratnam P, Salleh MA, Abd Razak MF, Ahmad N
    Mycopathologia, 2012 Mar;173(2-3):173-8.
    PMID: 21948061 DOI: 10.1007/s11046-011-9469-8
    Prototheca wickerhamii isolated from blood of 61-year-old kidney transplant patient was described. Although it is classified as an alga (genus Chlorella), the disease, protothecosis, is included under mycoses because of its clinical pathological presentations. Colony characteristics of P. wickerhamii are indistinguishable from other yeast-like organisms like Cryptococcus and Candida. Fortunately, commercial identification system for yeast can be used to identify this organism to the species level. Electron microscopy demonstrated "morula" or daisy-like appearance of its endosporulating sporangia. The organism was sensitive to amphotericin B by E test method. Even though human protothecosis is uncommon, it cannot be ignored because it is emerging as an opportunistic infection in immunosuppressed individuals. To our knowledge, this is the first reported case of disseminated algaemia due to P. wickerhamii in Malaysia.
    Matched MeSH terms: Fatal Outcome
  6. Iqbal FR, Sani A, Gendeh BS, Aireen I
    Med J Malaysia, 2008 Dec;63(5):417-8.
    PMID: 19803306 MyJurnal
    Patients with multiple malignant primary tumours are often described, based on their chronology of presentation, as simultaneous, synchronous or metachronous tumours. Lung malignancies presenting in association with head and neck tumours are well documented while there have been small series of thyroid synchronous cancers presenting with laryngeal lesions in literature. No cases, to our knowledge, have been reported in literature of a single patient with all three laryngeal, lung and thyroid malignancies. We report one such case of a 71-year-old Chinese man who had undergone a total laryngectomy for a recurrent cancer of the larynx only to be found to have tumours of the lung and thyroid in the post-operative period and he eventually died of post-operative complications. We also discuss screening for lung and thyroid malignancies in patients with head and neck squamous cell carcinoma (SCC).
    Matched MeSH terms: Fatal Outcome
  7. Al-Adsani A, Dahniya MH, Al-Adsani N
    Postgrad Med J, 2001 Feb;77(904):127, 137-8.
    PMID: 11161092
    Matched MeSH terms: Fatal Outcome
  8. Fadilah SAW, Raymond AA, Cheong SK, Amir MAL
    Med J Malaysia, 2001 Dec;56(4):503-7.
    PMID: 12014773
    A fulminant clinical presentation with high fever and hepatosplenomegaly, together with a course of worsening pancytopenia, coagulopathy and liver failure, is suggestive of the haem syndrome (HPS). Bone marrow examination is diagnostic. We present 3 cases of HPS associated with different aetiologies including acute Ebstein Barr virus infection, T cell lymphoma, and malignant histiocytosis. In all the cases, the diagnosis was made late and the patients succumbed before definitive therapy could be administered.
    Matched MeSH terms: Fatal Outcome
  9. Mohd Tap R, Lim TC, Kamarudin NA, Ginsapu SJ, Abd Razak MF, Ahmad N, et al.
    Mycopathologia, 2018 Jun;183(3):559-564.
    PMID: 29383574 DOI: 10.1007/s11046-018-0244-y
    We report a fatal case of Candida auris that was involved in mixed candidemia with Candida tropicalis, isolated from the blood of a neutropenic patient. Identification of both isolates was confirmed by amplification and sequencing of internal transcribed spacer and D1/D2 domain of large subunit in rRNA gene. Antifungal susceptibility test by E-test method revealed that C. auris was resistant to amphotericin B, anidulafungin, caspofungin, fluconazole, itraconazole and voriconazole. On the other hand, C. tropicalis was sensitive to all antifungal tested. The use of chromogenic agar as isolation media is vital in detecting mixed candidemia.
    Matched MeSH terms: Fatal Outcome
  10. Ang YM
    Med J Malaysia, 2004 Oct;59(4):535-7.
    PMID: 15779589
    Chromobacterium violaceum infection is rare but causes a high mortality rate particularly in immunosuppressed persons. Since its clinical presentation is non-specific and the diagnosis basically relies upon blood culture and sensitivity, this infection should be considered among the organisms targeted empirically for antibiotic therapy when a cellulitis or rapidly progressive illness follows exposure to water or soil. This is a case of fulminant septicemia caused by this rarely encountered organism.
    Matched MeSH terms: Fatal Outcome
  11. Tan RZ, Darwin FL, Anuar Zainun K
    Malays J Pathol, 2020 Dec;42(3):477-481.
    PMID: 33361732
    Gastrointestinal pathology leading to the death in paediatric age group is uncommon. The diseases that encountered were mostly intestinal obstruction, peritonitis and gastrointestinal bleeding. Due to the severe symptoms, most of the patients presented to hospital in time and were treated appropriately. However, with the presence of contributing factors, certain gastrointestinal pathology can progress rapidly leading to the death. We report a rare case of intestinal volvulus in a 3 years old girl where the deceased presented with one day short history of vomiting before her demise. The contributing factors were bronchopneumonia sepsis and underlying intestinal malrotation identified via post-mortem examination.
    Matched MeSH terms: Fatal Outcome
  12. Lum SH, Chin TF, Lau KH, Yap TY, Rajagopal R, Ariffin H
    Int J Hematol, 2014 Mar;99(3):215-6.
    PMID: 24470150 DOI: 10.1007/s12185-014-1515-0
    Matched MeSH terms: Fatal Outcome
  13. Chong LA, Josephine P, Ariffin H
    Med J Malaysia, 2006 Jun;61(2):236-8.
    PMID: 16898320 MyJurnal
    We report a case of a child with severe congenital neutropenia (Kostmann's syndrome) who was treated with daily prophylactic subcutaneous granulocyte colony-stimulating factor (G-CSF) from the age of eight to sixteen years before being discontinued for poor haematological and clinical response. She did not have a HLA-matched sibling to enable bone marrow transplantation. She subsequently developed acute megakaryoblastic leukemia at the age of 17 years and succumbed during induction chemotherapy. The role of G-CSF in the pathogenesis of her malignant transformation to AML is complicated as this disorder has a propensity for myelodysplasia or AML as part of its natural history.
    Matched MeSH terms: Fatal Outcome
  14. Yezid NH, Poh K, Md Noor J, Arshad A
    BMJ Case Rep, 2019 Aug 10;12(8).
    PMID: 31401573 DOI: 10.1136/bcr-2019-230201
    Managing the difficult airway presents a great challenge to anaesthesiologists and emergency physicians. Although there are many methods and scoring systems available to predict and anticipate difficult airway, the dictum in emergency airway is to always expect the unexpected. We have encountered a novel simple method of improving laryngoscopic view in difficult airway. We report four cases of difficult airway encountered in our district hospital from November 2017 to December 2018, in which intubation was performed using a simple manoeuvre called supine left head rotation (LeHeR). In all these cases, LeHeR manoeuvre has proven to be successful after more than a single attempt at intubation using various methods. The manoeuvre improves drastically the laryngoscopic view of Cormack-Lehane from 3B and 4 to 1 and 2.
    Matched MeSH terms: Fatal Outcome
  15. Thong MK, Fietz M, Nicholls C, Lee MH, Asma O
    J Inherit Metab Dis, 2009 Dec;32 Suppl 1:S41-4.
    PMID: 19165618 DOI: 10.1007/s10545-009-1031-1
    There are few reports of congenital disorders of glycosylation (CDGs) in the Asian population, although they have been reported worldwide. We identified a Malaysian infant female at 2 days of life with CDG type Ia. The diagnosis was suspected on the basis of inverted nipples and abnormal fat distribution. She had cerebellar hypoplasia and developed coagulopathy, hypothyroidism and severe pericardial effusion and died at 7 months of life. The diagnosis was supported by abnormal serum transferrin isoform pattern that showed elevated levels of the disialotransferrin isoform and trace levels of the asialotransferrin isoform. Enzyme testing of peripheral leukocytes showed decreased level of phosphomannomutase (PMM) activity (0.6 nmol/min per mg protein, normal range 1.6-6.2) and a normal level of phosphomannose isomerase activity (19 nmol/min per mg protein, normal range 12-25), indicating a diagnosis of CDG type Ia. Mutation study of the PMM2 gene showed the patient was heterozygous for both the common p.R141H (c.422T>A) mutation and a novel sequence change in exon 7, c.618C>A. The latter change is predicted to result in the replacement of the highly conserved phenylalanine residue at position 206 with a leucine residue (p.F206L) and occurs in the same codon as the previously reported p.F206S mutation. Analysis of 100 control chromosomes has shown that the p.F206L sequence change is not present, making it highly likely that this change is functionally important. To the best of our knowledge, this is the first report of CDG in the Malay population. Prenatal diagnosis was successfully performed in a subsequent pregnancy for this family.
    Matched MeSH terms: Fatal Outcome
  16. Maharajah KR, Hussein A, Mohamad H, Khan SA, At LS
    Orbit, 2009;28(5):306-8.
    PMID: 19874126 DOI: 10.3109/01676830903044346
    We report a case of primary non-Hodgkins lymphoma of the lacrimal sac in a 60-year-old Asian lady, who presented with persistent epiphora and recurrent medial canthal swelling. Primary lymphoma of the lacrimal sac is rare and it can be easily misdiagnosed. Delayed in diagnosis may be related to mortality. To minimize the risk of overlooking specific pathology it is important to assess the appearance of the lacrimal sac and its surrounding structures intraoperatively. Biopsy of the lacrimal sac is required in cases where specific pathology is suspected.
    Matched MeSH terms: Fatal Outcome
  17. Ping CC, Hassan Y, Aziz NA, Ghazali R, Awaisu A
    J Clin Pharm Ther, 2007 Feb;32(1):101-7.
    PMID: 17286794
    To report a case of early-decompensated liver cirrhosis secondary to discontinuation of penicillamine therapy in a patient with Wilson's disease.
    Matched MeSH terms: Fatal Outcome
  18. S Abdul Wahid F, Cheong SK, Azman Ali R
    Hosp Med, 2002 Jun;63(6):372-3.
    PMID: 12096671 DOI: 10.12968/hosp.2002.63.6.2011
    Matched MeSH terms: Fatal Outcome
  19. Kasinathan G, Kori AN, Azmie NM
    J Med Case Rep, 2019 Jul 22;13(1):223.
    PMID: 31327318 DOI: 10.1186/s13256-019-2164-y
    INTRODUCTION: Post-transplant lymphoproliferative disorder is a serious disorder which occurs post hematopoietic stem cell transplant or solid organ transplantation. T-prolymphocytic leukemia is a T cell type monomorphic post-transplant lymphoproliferative disorder which accounts for only 2% of all mature lymphocytic leukemias in adults over the age of 30.

    CASE PRESENTATION: A 59-year-old man of Chinese ethnicity presented to our hematology unit with headache, lethargy, and exertional dyspnea for the past 1 month. He underwent an uneventful cadaveric renal transplant 20 years ago for chronic glomerulonephritis-induced end-stage renal disease. He had been on long-term immunosuppressants since then consisting of orally administered prednisolone 10 mg daily and orally administered cyclosporine A 50 mg twice daily. On examination, he was pale with a palpable liver and spleen. He had a functioning renal graft. Marrow flow cytometry confirmed T-prolymphocytic leukemia with lymphocytes expressing CD2, CD3, CD7, CD52, and TCL-1. His human T-cell lymphotropic virus and Epstein-Barr virus serology and deoxyribonucleic acid (DNA) were negative. He was treated with one cycle of cyclophosphamide, doxorubicin, vincristine, and prednisone chemotherapy to which he failed to respond. In view of his renal allograft, he was not suitable for alemtuzumab due to the risk of nephrotoxicity. He was given orally administered venetoclax but he died on day 17 due to severe auto tumor lysis syndrome.

    CONCLUSION: The place of immunophenotyping in the diagnosis and treatment of this disorder is of significant importance. More research needs to be carried out to further comprehend the pathophysiology and treatment modalities for this disorder.

    Matched MeSH terms: Fatal Outcome
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