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THE ROLE OF PLATELET CONCENTRATION TRANSFUSION ON THE CORRELATION BETWEEN PLATELET NUMBER AND MAXIMUM AMPLITUDE WITH BLEEDING VOLUME POST CARDIOPULMONARY BYPASS Ryan Bayusantika Ristandi; Nida Suraya; Leni Lismayanti; Sylvia Rachmayati
INDONESIAN JOURNAL OF CLINICAL PATHOLOGY AND MEDICAL LABORATORY Vol 25, No 1 (2018)
Publisher : Indonesian Association of Clinical Pathologist and Medical laboratory

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24293/ijcpml.v25i1.1512

Postoperative heart patients with Cardiopulmonary Bypass (CPB) are at risk of excessive bleeding. Excessive bleeding is mainly due to thrombocytopenia and platelet dysfunction. The volume of post-CPB bleeding without the administration of platelet concentrate correlates well with platelet count and Maximum Amplitude (MA). The administration of platelet concentrate in thrombocytopenia and platelet dysfunction post CPB may affect the correlation of platelet count and MA which affects the volume of bleeding. The purpose of this research was to know the role of transfusion of platelet concentration post-CPB on the correlation between platelet number and MA with the volume of bleeding. The analytical observational analytic test with the cross-sectional design was conducted on secondary data from September 2015 to March 2016. A total of 44 postoperative heart patients CPB monitored up to four hours in the room Cardiac Intensive Care Unit (CICU) Dr. HasanxSadikin HospitalxBandung. The platelet count was negatively correlated with bleeding volume (r = -0.157, p = 0.308) and the MA was negatively correlated (very weak) with bleeding volume (r = -0.171, p = 0.266). The post-CPB platelet concentrate concentration led to better patient hemostasis, as evidenced by the majority of platelet counts (97.7%)> 100,000/mm3 and MA (84%)x≥x50xmm. The post-CPB platelet concentrate causes a negative (very weak) correlation between platelet count and MA with bleeding volume

LEUKOSITOSIS BER-FLAGGING BINTANG () BERPOTENSI ADANYA INTERFERENSI ALAT ANALISIS HEMATOLOGI OTOMATIS Christine Sugiarto; Leni Lismayanti; Nadjwa Zamalek Dalimoenthe
INDONESIAN JOURNAL OF CLINICAL PATHOLOGY AND MEDICAL LABORATORY Vol 17, No 2 (2011)
Publisher : Indonesian Association of Clinical Pathologist and Medical laboratory

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24293/ijcpml.v17i2.1026

Leukocytosis is a condition in which there is an increasing number of white blood cell count in the peripheral blood compared to thenormal range based on age. Several conditions can amplify leukocyte count from haematological auto analyzers, not only those whichcorrespond to the pathologic and physiologic condition, but also with other factors, such as diluent and haematological auto analyzer’smethods. The information about these factors should be evaluated to lessen errors in the patient’s diagnosis and therapy. This casereport describes a leukocytosis in a 35-day old baby boy, diagnosed as duodenal obstruction, admitted in Paediatric Surgery Department,Hasan Sadikin Hospital, Bandung. Discrepancies occurred in this patient’s leukocyte count with some different haematological autoanalyzers. The leukocyte count from the auto analyzer by impedance method and ammonium salt diluent was 129.200/mm3 which wasindicated by a star-flagged (), while from the auto analyzer with light scatter method and anhydrous sodium sulphate and sodiumchloride diluent was 9.200/mm3, from manual count by the counting chamber with Turk diluent was 14.200/mm3 and the estimationby peripheral blood smear was 7.000–10.000/mm3. False leukocytosis by auto analyzer with impedance method was caused by thelimitation of the analyzer’s method and by the erythrocyte lysine reagent (diluent) using ammonium salt. As investigated in this case,the interferences were thought as being caused by the Lyses-resistant Red Blood Cells, thus the non-lysed/lyses cells which were enlargedin size were identified as leukocytes other than erythrocytes. It can be that the white blood concluded cell count examination which isindicated by star-flagged (), or white blood cell count >100.000/mm3 must be confirmed by manual examination (counting chamberand peripheral blood smear) or by another haematological auto analyzer method that has a different and more potent diluent

CORRELATION BETWEEN PRESEPSIN AND SEQUENTIAL [SEPSIS-RELATED] ORGAN FAILURE ASSESSMENT (SOFA) SCORE AS AN ORGAN DYSFUNCTION MARKER IN SEPSIS Stevi Dwiyani; Agnes Rengga Indrati; Leni Lismayanti; Adhi Kristianto S
INDONESIAN JOURNAL OF CLINICAL PATHOLOGY AND MEDICAL LABORATORY Vol 25, No 1 (2018)
Publisher : Indonesian Association of Clinical Pathologist and Medical laboratory

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24293/ijcpml.v25i1.1490

Sepsis is defined as life-threatening organ dysfunction caused by a dysregulated host response to infection. The latest consensus in 2016 (Sepsis-3) identified organ dysfunction as an acute change in total SOFA score ≥2 points. An ideal laboratory examination is expected to detect sepsis in an early stage and correlated with the degree of infection. Presepsin or Soluble Cluster of Differentiation 14 Sub Type (sCD14-ST) is a proteolysis product of CD14 that is produced in 1-2 hour after innate immune activation during infections. The aim of this study was to determine the correlation of presepsin and SOFA score as an organ dysfunction marker in sepsis. This research was an observational, analytical cross-sectional study conducted in the Dr. Hasan Sadikin Hospital (RSHS) Bandung from September 2016 until July 2017. The subjects were 42 patients from the Emergency Department diagnosed as sepsis by clinicians using criteria of SOFA score ≥2 points. The serum sample was collected and measured for presepsin concentration. A correlation test was analyzed with Spearman analysis. This study showed the increasing of presepsin concentration associated with SOFA score (p=0.000; r=0.660). There was a positive correlation between presepsin and SOFA score as an organ dysfunction marker

DIFFERENCES OF ASYMMETRIC DIMETHYL ARGININE LEVEL IN PATIENTS WITH DIABETIC NEPHROPATHY AND NON-DIABETIC NEPHROPATHY Nita Elvina Wisudawati; Coriejati Rita; Leni Lismayanti; Adhi Kristianto Sugianli
INDONESIAN JOURNAL OF CLINICAL PATHOLOGY AND MEDICAL LABORATORY Vol 24, No 3 (2018)
Publisher : Indonesian Association of Clinical Pathologist and Medical laboratory

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24293/ijcpml.v24i3.1420

Endothelial dysfunction occurs early in Diabetic Nephropathy (DN), characterized by elevated Asymmetric Dimethylarginine (ADMA) levels. Increased ADMA levels may inhibit endothelial Nitric Oxide Synthase (eNOS) production which are required for Nitric Oxide (NO) formation. Decreased NO levels can increase peripheral resistance and exacerbate the endothelial dysfunction. By knowing the difference of ADMA levels in DN and non-DN patients can help the follow-up and management for the progression of endothelial dysfunction. The purpose of this research was to know the difference of ADMA levels in DN and non-DN by a cross-sectional observational analytical method in 53 diabetes mellitus patients at the Dr. Hasan Sadikin Hospital Bandung (December 2016-July 2017). Urine samples were examined to calculate urinary creatinine albumin ratio (uACR) and serum for ADMA levels. Asymetric dimethylarginin was examined by micro ELISA. Most of the subjects were males (60.38%) with the highest age in the range of 55-64 years (45.28%). Increased ADMA levels were found in 100% of DN and 18.5% of non-DN. Median ADMA levels were found in DN 1.01(0.73-2.25) µmol/L and non-DN 0.57(0.27-1.17) µmol/L, showing a significant difference of ADMA levels (p<0.001). High ADMA levels showed endothelial dysfunction in DN. Serum ADMA levels in DN patients were higher than in non-DN.

PERBANDINGAN KADAR HEMOGLOBIN ANTARA METODE SPECTROPHOTOMETER DENGAN METODE HEMOCUE PADA SAMPEL LEUKOSITOSIS Basti Andriyoko; Leni Lismayanti; Delita Prihatni
INDONESIAN JOURNAL OF CLINICAL PATHOLOGY AND MEDICAL LABORATORY Vol 15, No 3 (2009)
Publisher : Indonesian Association of Clinical Pathologist and Medical laboratory

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24293/ijcpml.v15i3.975

Background and objective: The measurement of haemoglobin was carried out by using hematology analyzer with specthrophotometermethod which measured light absorbance at 540 nm. However, this measurement affected by increase turbidity as a result of leucocytosis.The turbidity can be eliminated by using HemoCue method that detect absorbance at 570 nm and 880 nm. The aim of this study wasto compare the measurement of haemoglobin obtained between specthrophotometer method and HemoCue method. Materials andmethod: Blood EDTA sample that have been measured with MEK-6318K Nihon Kohden hematology analyzer for haemoglobin levelswith spectrophotometer methods with leucocyte > 100.000/mm3 were included in this study. Blood sample are measured again forthe haemoglobin level with HemoCue B-Haemoglobin Analyzer. This study was conducted at Clinical Pathology Laboratory, Dr. HasanSadikin Hospital Bandung from August–October 2008. Result: Seventeen leucocytosis sample were enroled in this study. The meanhaemoglobin level from specthrophotometer method is higher than HemoCue method, however there was no statistically significantdifference between haemoglobin result from specthrophotometer method and HemoCue method (p = 0.742 > a = 0.05). Conclusion:There was no significant difference beetween specthrophotometer method and HemoCue method for haemoglobin measurement ofleucocytosis sample.

Comparison of Reticulocyte Hemoglobin Equivalent Levels between Low and Normal Birth Weight Newborns Resvi Livia; Fajar Wasilah; Leni Lismayanti
INDONESIAN JOURNAL OF CLINICAL PATHOLOGY AND MEDICAL LABORATORY Vol 29, No 1 (2022)
Publisher : Indonesian Association of Clinical Pathologist and Medical laboratory

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24293/ijcpml.v29i1.1943

Low Birth Weight (LBW) newborns face a risk of iron deficiency. Iron deficiency hinders growth, and motoric, and cognitive development. Newborns with LBW sometimes suffer from inflammation, which affects the commonly used iron measurements. Reticulocyte hemoglobin equivalent (Ret-He) is considered a potential tool to measure iron profile because it measures functional iron, and it is not affected by inflammation. This study compared the Ret-He in LBW and normal birth weight newborns. This cross-sectional study was done retrospectively by observing and comparing the hematology data of newborns from November to December 2019. The difference in Ret-He level was assessed using a non-parametric test. Out of 70 newborns, 26 were normal and 44 were LBW. The proportion of LBW newborns with anemia was higher than the proportion of normal ones (29.6% vs 7.7%, p=0.03). The median value of Ret-He in LBW was lower compared to normal birth weight (32.6 vs 33.3 pg, p=0.09), however, the values were still within the normal limits. Five from 70 of these newborns' Ret-He levels were under the reference range (7.14%). There was found that CRP levels were higher in LBW newborns than normal ones (5.6% vs 5%, p=0.98). There was a positive correlation between Ret-He and the birth weight of the newborns (r= 0.34, p =<0.01). There was no significant difference in Ret-He levels of LBW compared to normal babies. Further research is needed with a larger sample size to better assess the association of Ret-He and iron profiles in newborns.

Analysis of C-Peptide Levels Among Gynaecological Malignancies Patients Underwent Chemotherapy with Carboplatin Regiment Nina Tristina; Juandika Juandika; Leni Lismayanti; Adhi Kristianto Sugianli; Raja Iqbal Mulya Harahap
INDONESIAN JOURNAL OF CLINICAL PATHOLOGY AND MEDICAL LABORATORY Vol 29, No 1 (2022)
Publisher : Indonesian Association of Clinical Pathologist and Medical laboratory

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24293/ijcpml.v29i1.1967

C-peptide is part of the, which its amounts were equal to endogenous insulin secreted by pancreatic β cells. Carboplatin is one of the chemotherapy regimens that are widely used to treat gynecological malignancies. Carboplatin may cause the damage of β-islets of Langerhans, which may cause defects in insulin synthesis leading to secondary diabetes mellitus or other types of diabetes mellitus. The purpose of this study was to determine the differences in C-peptide, (which reflects endogenous insulin levels) levels in patients with gynecologic malignancy who underwent carboplatin chemotherapy. This study was a comparative observational study with a cross-sectional design. There was a total of 42 subjects who met the inclusion criteria. Subjects with gynecological malignancy post-carboplatin chemotherapy regimens had lower serum C-peptide levels in group II compared to group I. Serum C-peptide levels can further be used to monitor side effects of carboplatin and can be used as a test to diagnose the other types of diabetes mellitus especially before starting the fourth cycle

Comparison of Reticulocyte Hemoglobin Equivalent Levels between Low and Normal Birth Weight Newborns Resvi Livia; Fajar Wasilah; Leni Lismayanti
INDONESIAN JOURNAL OF CLINICAL PATHOLOGY AND MEDICAL LABORATORY Vol. 29 No. 1 (2022)
Publisher : Indonesian Association of Clinical Pathologist and Medical laboratory

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24293/ijcpml.v29i1.1943

Low Birth Weight (LBW) newborns face a risk of iron deficiency. Iron deficiency hinders growth, and motoric, and cognitive development. Newborns with LBW sometimes suffer from inflammation, which affects the commonly used iron measurements. Reticulocyte hemoglobin equivalent (Ret-He) is considered a potential tool to measure iron profile because it measures functional iron, and it is not affected by inflammation. This study compared the Ret-He in LBW and normal birth weight newborns. This cross-sectional study was done retrospectively by observing and comparing the hematology data of newborns from November to December 2019. The difference in Ret-He level was assessed using a non-parametric test. Out of 70 newborns, 26 were normal and 44 were LBW. The proportion of LBW newborns with anemia was higher than the proportion of normal ones (29.6% vs 7.7%, p=0.03). The median value of Ret-He in LBW was lower compared to normal birth weight (32.6 vs 33.3 pg, p=0.09), however, the values were still within the normal limits. Five from 70 of these newborns' Ret-He levels were under the reference range (7.14%). There was found that CRP levels were higher in LBW newborns than normal ones (5.6% vs 5%, p=0.98). There was a positive correlation between Ret-He and the birth weight of the newborns (r= 0.34, p =<0.01). There was no significant difference in Ret-He levels of LBW compared to normal babies. Further research is needed with a larger sample size to better assess the association of Ret-He and iron profiles in newborns.

Analysis of C-Peptide Levels Among Gynaecological Malignancies Patients Underwent Chemotherapy with Carboplatin Regiment Nina Tristina; Juandika Juandika; Leni Lismayanti; Adhi Kristianto Sugianli; Raja Iqbal Mulya Harahap
INDONESIAN JOURNAL OF CLINICAL PATHOLOGY AND MEDICAL LABORATORY Vol. 29 No. 1 (2022)
Publisher : Indonesian Association of Clinical Pathologist and Medical laboratory

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24293/ijcpml.v29i1.1967

C-peptide is part of the, which its amounts were equal to endogenous insulin secreted by pancreatic Î² cells. Carboplatin is one of the chemotherapy regimens that are widely used to treat gynecological malignancies. Carboplatin may cause the damage of Î²-islets of Langerhans, which may cause defects in insulin synthesis leading to secondary diabetes mellitus or other types of diabetes mellitus. The purpose of this study was to determine the differences in C-peptide, (which reflects endogenous insulin levels) levels in patients with gynecologic malignancy who underwent carboplatin chemotherapy. This study was a comparative observational study with a cross-sectional design. There was a total of 42 subjects who met the inclusion criteria. Subjects with gynecological malignancy post-carboplatin chemotherapy regimens had lower serum C-peptide levels in group II compared to group I. Serum C-peptide levels can further be used to monitor side effects of carboplatin and can be used as a test to diagnose the other types of diabetes mellitus especially before starting the fourth cycle

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