Tumor necrosis alpha serum levels parallels isolated hypertransaminasemia in the third trimester of pregnancy
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"documento" => "article" "crossmark" => 0 "licencia" => "http://creativecommons.org/licenses/by-nc-nd/4.0/" "subdocumento" => "crp" "cita" => "Ann Hepatol. 2010;9:207-10" "abierto" => array:3 [ "ES" => true "ES2" => true "LATM" => true ] "gratuito" => true "lecturas" => array:2 [ "total" => 81 "formatos" => array:3 [ "EPUB" => 10 "HTML" => 43 "PDF" => 28 ] ] "en" => array:11 [ "idiomaDefecto" => true "titulo" => "Benign recurrent intrahepatic cholestasis: late initial diagnosis in adulthood" "tienePdf" => "en" "tieneTextoCompleto" => "en" "tieneResumen" => "en" "paginas" => array:1 [ 0 => array:2 [ "paginaInicial" => "207" "paginaFinal" => "210" ] ] "contieneResumen" => array:1 [ "en" => true ] "contieneTextoCompleto" => array:1 [ "en" => true ] "contienePdf" => array:1 [ "en" => true ] "resumenGrafico" => array:2 [ "original" => 0 "multimedia" => array:7 [ "identificador" => "f0005" "etiqueta" => "Figure 1" "tipo" => "MULTIMEDIAFIGURA" "mostrarFloat" => true "mostrarDisplay" => false "figura" => array:1 [ 0 => array:4 [ "imagen" => "gr1.jpeg" "Alto" => 763 "Ancho" => 997 "Tamanyo" => 119287 ] ] "descripcion" => array:1 [ "en" => "<p id="sp0005" class="elsevierStyleSimplePara elsevierViewall">Histologic appearence of the liver biopsy. Portal tracts and hepatic cords are preserved (H&E, ×200).</p>" ] ] ] "autores" => array:1 [ 0 => array:2 [ "autoresLista" => "Fatih Ermis, Kemal Oncu, Melih Ozel, Yusuf Yazgan, Ahmet Kemal Gurbuz, Levent Demirturk, Hakan Demirci, Taner Akyol, Aptullah Hahoglu" "autores" => array:9 [ 0 => array:3 [ "preGrado" => "MD" "nombre" => "Fatih" "apellidos" => "Ermis" ] 1 => array:2 [ "nombre" => "Kemal" "apellidos" => "Oncu" ] 2 => array:2 [ "nombre" => "Melih" "apellidos" => "Ozel" ] 3 => array:2 [ "nombre" => "Yusuf" "apellidos" => "Yazgan" ] 4 => array:2 [ "nombre" => "Ahmet" "apellidos" => "Kemal Gurbuz" ] 5 => array:2 [ "nombre" => "Levent" "apellidos" => "Demirturk" ] 6 => array:2 [ "nombre" => "Hakan" "apellidos" => "Demirci" ] 7 => array:2 [ "nombre" => "Taner" "apellidos" => "Akyol" ] 8 => array:2 [ "nombre" => "Aptullah" "apellidos" => "Hahoglu" ] ] ] ] ] "idiomaDefecto" => "en" "EPUB" => "https://multimedia.elsevier.es/PublicationsMultimediaV1/item/epub/S1665268119316655?idApp=UINPBA00004N" "url" => "/16652681/0000000900000002/v1_201907070740/S1665268119316655/v1_201907070740/en/main.assets" ] "en" => array:10 [ "idiomaDefecto" => true "titulo" => "Tumor necrosis alpha serum levels parallels isolated hypertransaminasemia in the third trimester of pregnancy" "tieneTextoCompleto" => true "paginas" => array:1 [ 0 => array:2 [ "paginaInicial" => "211" "paginaFinal" => "212" ] ] "autores" => array:1 [ 0 => array:4 [ "autoresLista" => "Enzo Lerardi, Marcella Margiotta, Floriana Giorgio, Rosa Rosania, Mariangela Zotti, Simonetta Prencipe, Patrizia delli Carri, Pantaleo Greco, Carmine Panella" "autores" => array:9 [ 0 => array:4 [ "nombre" => "Enzo" "apellidos" => "Lerardi" "email" => array:1 [ 0 => "enzo.ierardi@fastwebnet.it" ] "referencia" => array:2 [ 0 => array:2 [ "etiqueta" => "<span class="elsevierStyleSup">*</span>" "identificador" => "aff1" ] 1 => array:2 [ "etiqueta" => "<span class="elsevierStyleSup">*</span>" "identificador" => "cor1" ] ] ] 1 => array:3 [ "nombre" => "Marcella" "apellidos" => "Margiotta" "referencia" => array:1 [ 0 => array:2 [ "etiqueta" => "<span class="elsevierStyleSup">**</span>" "identificador" => "aff2" ] ] ] 2 => array:3 [ "nombre" => "Floriana" "apellidos" => "Giorgio" "referencia" => array:1 [ 0 => array:2 [ "etiqueta" => "<span class="elsevierStyleSup">*</span>" "identificador" => "aff1" ] ] ] 3 => array:3 [ "nombre" => "Rosa" "apellidos" => "Rosania" "referencia" => array:1 [ 0 => array:2 [ "etiqueta" => "<span class="elsevierStyleSup">*</span>" "identificador" => "aff1" ] ] ] 4 => array:3 [ "nombre" => "Mariangela" "apellidos" => "Zotti" "referencia" => array:1 [ 0 => array:2 [ "etiqueta" => "<span class="elsevierStyleSup">*</span>" "identificador" => "aff1" ] ] ] 5 => array:3 [ "nombre" => "Simonetta" "apellidos" => "Prencipe" "referencia" => array:1 [ 0 => array:2 [ "etiqueta" => "<span class="elsevierStyleSup">*</span>" "identificador" => "aff1" ] ] ] 6 => array:3 [ "nombre" => "Patrizia" "apellidos" => "delli Carri" "referencia" => array:1 [ 0 => array:2 [ "etiqueta" => "<span class="elsevierStyleSup">***</span>" "identificador" => "aff3" ] ] ] 7 => array:3 [ "nombre" => "Pantaleo" "apellidos" => "Greco" "referencia" => array:1 [ 0 => array:2 [ "etiqueta" => "<span class="elsevierStyleSup">***</span>" "identificador" => "aff3" ] ] ] 8 => array:3 [ "nombre" => "Carmine" "apellidos" => "Panella" "referencia" => array:1 [ 0 => array:2 [ "etiqueta" => "<span class="elsevierStyleSup">*</span>" "identificador" => "aff1" ] ] ] ] "afiliaciones" => array:3 [ 0 => array:3 [ "entidad" => "Section of Gastroenterology, Department of Medical Sciences, University of Foggia" "etiqueta" => "*" "identificador" => "aff1" ] 1 => array:3 [ "entidad" => "Section of Gastroenterology, Department of Emergency and Organ Transplantation, University of Bari" "etiqueta" => "**" "identificador" => "aff2" ] 2 => array:3 [ "entidad" => "Gynecology and Obstetrics Section, Department of Surgical Sciences, University of Foggia" "etiqueta" => "***" "identificador" => "aff3" ] ] "correspondencia" => array:1 [ 0 => array:3 [ "identificador" => "cor1" "etiqueta" => "*" "correspondencia" => "Correspondence and reprint request:" ] ] ] ] "textoCompleto" => "<span class="elsevierStyleSections"><p id="p0030" class="elsevierStylePara elsevierViewall">Sir,</p><p id="p0035" class="elsevierStylePara elsevierViewall">Hypertransaminasemia of the 3rd. trimester of pregnancy may be an early finding of some disorders: acute fatty liver (AFLP), haemolysis, elevated liver enzymes, low platelets (HELLP), intrahepatic cholestasis of pregnancy (ICP) and pre-eclampsia.<a class="elsevierStyleCrossRef" href="#bib0005"><span class="elsevierStyleSup">1</span></a> These conditions differ for the frequency (AFLP 1:13000, HELLP 1:1000-6000, ICP 2-7: 1000), clinical course, prognosis and hepatic damage.<a class="elsevierStyleCrossRef" href="#bib0010"><span class="elsevierStyleSup">2</span></a> AFLP is a genetic disorder in the course of an underlying failing in fatty acid oxidation due to mithocondrial trifunctional protein gene defect which results in long chain 3-ketoacyl CoA thiolase (LCHAD) deficiency,<a class="elsevierStyleCrossRef" href="#bib0005"><span class="elsevierStyleSup">1</span></a> whilst recently ICP has been associated to a mutation of a gene codifying for xenobiotic receptors.<a class="elsevierStyleCrossRef" href="#bib0015"><span class="elsevierStyleSup">3</span></a> An increased release of tumour necrosis factor-alpha (TNF-alpha) in HELLP syndrome has been shown thus suggesting that inflammatory mechanisms may participate in the pathophysiology of this disorder.<a class="elsevierStyleCrossRef" href="#bib0020"><span class="elsevierStyleSup">4</span></a> Finally, an isolated hypertransaminasaemia (i. e. a significant elevation of transaminases specifically occurring in the 3<span class="elsevierStyleSup">rd</span> trimester of pregnancy in the absence of known liver disorders) may be seen in pregnancy. In order to elucidate a possible mechanism sustaining this rare and vague condition, we correlated serum TNF-alpha levels and isolated hypertransaminasemia of the 3rd. trimester of pregnancy in a prospective study.</p><p id="p0040" class="elsevierStylePara elsevierViewall">Nine women at the 3rd. trimester of pregnancy with isolated hypertransaminasemia (<a class="elsevierStyleCrossRef" href="#t0005">Table 1</a>) were recruited in the period January-December 2007 among a sample of 2,160 pregnant women hospitalized in the Obstetrics Unit of our hospital. In these women, TNF-alpha assay was performed using a direct enzyme linked immunosorbent assay kit (Quantikine human TNF-α ELISA kit; R&D Systems Inc. Minneapolis USA) both during pregnancy (group 1) and 3 months after delivery (group 2). Thirty pregnants with normal transaminases were used as control (group 3). Isolated hypertransaminasaemia was confirmed since AFLP was excluded by the absence of specific Glu474Gln mutation detected by real-time polymerase chain reaction in newborn lymphocyte DNA after informed consent of parents (Fermentas International INC Canada 830 Harrington Court, Burlington Ontario) and by the administration a standardized questionnaire to the referring paediatricians to investigate the presence of signs/symptoms of LCHAD deficiency at the 1st. year.<a class="elsevierStyleCrossRef" href="#bib0025"><span class="elsevierStyleSup">5</span></a> HELLP was excluded by normal platelet and red blood cell values, ICP by normal bilirubin and bile salts and pre-eclampsia by the absence of hypertension and proteinuria. Finally, negative results were obtained by the exploration of ANAs, HAV-IgM, HBV-DNA, HCV-RNA, minor viruses (cytomegalovirus, Epstein-Barr and Herpes) and alcohol or drug intake history.<elsevierMultimedia ident="f0005"></elsevierMultimedia></p><elsevierMultimedia ident="t0005"></elsevierMultimedia><p id="p0045" class="elsevierStylePara elsevierViewall">Our investigation showed that isolated hypertransaminasaemia prevalence was 0.38% (1: 290), the raise of transaminase values were significantly higher in group 1 when compared to group 2 and 3 (p < 0.001). An analogous pattern was observed for TNF-alpha (p < 0.003). Spearman’s test showed a strong correlation between transaminase and TNF-alpha serum levels only in pregnant women with hypertransaminasaemia (AST: r = 0.88, p < 0.001; ALT: r = 0.81, p < 0.007), whilst the correlation was not significant in the control group and three months after pregnancy.</p><p id="p0050" class="elsevierStylePara elsevierViewall">In conclusion, despite hypertransaminasemia of the 3rd. trimester of pregnancy is not a recognized disorder, it represents a finding which likely could be a transient injury of obstetric origin, since it is never been observed in our patients outside the period of pregnancy itself. Our results showed a parallel pattern between serum levels of TNF alpha and transaminases with a simultaneous increase during the 3rd. trimester and a restored normal level after delivery and correlation test confirmed the datum. This, even if obtained in a small number of subjects (the rarity of the condition must be taken into account), suggests a possible involvement of TNF-alpha in liver damage. Since transaminase raise showed a trend to progressively increase, caesarean delivery was performed in order to avoid the possible progression to known pregnancy-related liver disorders, which represent a relevant risk factor for either the mothers and newborns. Therefore, we cannot be sure that isolated hypertransaminasemia could have been the first sign of one the above mentioned disorders. For these reasons, we believe that only multicentre studies on large series of patients may clarify whether our finding is an interesting result or only a speculative assumption.</p></span>" "pdfFichero" => "main.pdf" "tienePdf" => true "multimedia" => array:2 [ 0 => array:7 [ "identificador" => "t0005" "etiqueta" => "Table 1" "tipo" => "MULTIMEDIATABLA" "mostrarFloat" => true "mostrarDisplay" => false "tabla" => array:1 [ "tablatextoimagen" => array:1 [ 0 => array:2 [ "tabla" => array:1 [ 0 => """ <table border="0" frame="\n \t\t\t\t\tvoid\n \t\t\t\t" class=""><thead title="thead"><tr title="table-row"><th class="td" title="\n \t\t\t\t\ttable-head\n \t\t\t\t " align="center" valign="middle" scope="col">Character \t\t\t\t\t\t\n \t\t\t\t\t\t</th><th class="td" title="\n \t\t\t\t\ttable-head\n \t\t\t\t " align="center" valign="middle" scope="col">1st. group \t\t\t\t\t\t\n \t\t\t\t\t\t</th><th class="td" title="\n \t\t\t\t\ttable-head\n \t\t\t\t " align="center" valign="middle" scope="col">3rd. group \t\t\t\t\t\t\n \t\t\t\t\t\t</th></tr></thead><tbody title="tbody"><tr title="table-row"><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="center" valign="middle">AGE (years) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="" valign="\n \t\t\t\t\ttop\n \t\t\t\t"> \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="" valign="\n \t\t\t\t\ttop\n \t\t\t\t"> \t\t\t\t\t\t\n \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="center" valign="middle"><ul class="elsevierStyleList" id="li0005"><li class="elsevierStyleListItem" id="list0005"><span class="elsevierStyleLabel">•</span><p id="p0005" class="elsevierStylePara elsevierViewall">Median age ± SD</p></li></ul> \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="center" valign="middle">27.3 ± 7.5 \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="center" valign="middle">28.6 ± 6.4 \t\t\t\t\t\t\n \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="center" valign="middle"><ul class="elsevierStyleList" id="li0010"><li class="elsevierStyleListItem" id="list0010"><span class="elsevierStyleLabel">•</span><p id="p0010" class="elsevierStylePara elsevierViewall">Range</p></li></ul> \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="center" valign="middle">22-36 \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="center" valign="middle">22-36 \t\t\t\t\t\t\n \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="center" valign="middle">GESTATIONAL AGE (Weeks) \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="" valign="\n \t\t\t\t\ttop\n \t\t\t\t"> \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="" valign="\n \t\t\t\t\ttop\n \t\t\t\t"> \t\t\t\t\t\t\n \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="center" valign="middle"><ul class="elsevierStyleList" id="li0015"><li class="elsevierStyleListItem" id="list0015"><span class="elsevierStyleLabel">•</span><p id="p0015" class="elsevierStylePara elsevierViewall">Median age ± SD</p></li></ul> \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="center" valign="middle">38 ± 4 \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="center" valign="middle">38 ± 3 \t\t\t\t\t\t\n \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="center" valign="middle"><ul class="elsevierStyleList" id="li0020"><li class="elsevierStyleListItem" id="list0020"><span class="elsevierStyleLabel">•</span><p id="p0020" class="elsevierStylePara elsevierViewall">Range</p></li></ul> \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="center" valign="middle">37-39 \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="center" valign="middle">37-39 \t\t\t\t\t\t\n \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="center" valign="middle">BMI \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="center" valign="middle">26.3 \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="center" valign="middle">25.8 \t\t\t\t\t\t\n \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="center" valign="middle">PARITY \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="" valign="\n \t\t\t\t\ttop\n \t\t\t\t"> \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="" valign="\n \t\t\t\t\ttop\n \t\t\t\t"> \t\t\t\t\t\t\n \t\t\t\t</td></tr><tr title="table-row"><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="center" valign="middle"><ul class="elsevierStyleList" id="li0025"><li class="elsevierStyleListItem" id="list0025"><span class="elsevierStyleLabel">•</span><p id="p0025" class="elsevierStylePara elsevierViewall">Primiparity/pluriparity</p></li></ul> \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="center" valign="middle">7/2 \t\t\t\t\t\t\n \t\t\t\t</td><td class="td" title="\n \t\t\t\t\ttable-entry\n \t\t\t\t " align="center" valign="middle">21/9 \t\t\t\t\t\t\n \t\t\t\t</td></tr></tbody></table> """ ] "imagenFichero" => array:1 [ 0 => "xTab2078596.png" ] ] ] ] "descripcion" => array:1 [ "en" => "<p id="sp0010" class="elsevierStyleSimplePara elsevierViewall">Maternal demographic and clinical characters.</p>" ] ] 1 => array:7 [ "identificador" => "f0005" "etiqueta" => "Figure 1" "tipo" => "MULTIMEDIAFIGURA" "mostrarFloat" => false "mostrarDisplay" => true "figura" => array:1 [ 0 => array:4 [ "imagen" => "gr1.jpeg" "Alto" => 696 "Ancho" => 966 "Tamanyo" => 23200 ] ] "descripcion" => array:1 [ "en" => "<p id="sp0005" class="elsevierStyleSimplePara elsevierViewall">Transaminase value comparison in group 1 (pregnant women with isolated hypertransaminasaemia, 2 (same group three months after delivery) and 3 (control group: pregnant women with normal transaminases). Normal value of transaminases was 40 IU/l. Statistical analisys: ANOVA plus Student-neumann-Keuls shows that group 1 > group 2 = group 3.</p>" ] ] ] "bibliografia" => array:2 [ "titulo" => "Reference" "seccion" => array:1 [ 0 => array:2 [ "identificador" => "bs0005" "bibliografiaReferencia" => array:5 [ 0 => array:3 [ "identificador" => "bib0005" "etiqueta" => "1." 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"referencia" => array:1 [ 0 => array:2 [ "contribucion" => array:1 [ 0 => array:2 [ "titulo" => "Long-chain 3-hydroxyacyl-CoA dehydrogena-se deficiency: clinical presentation and follow-up of 50 patients" "autores" => array:1 [ 0 => array:2 [ "etal" => false "autores" => array:6 [ 0 => "den Boer M.E." 1 => "Wanders R.J." 2 => "Morris A.A." 3 => "IJlst L." 4 => "Heymans H.S." 5 => "Wijburg F.A." ] ] ] ] ] "host" => array:1 [ 0 => array:2 [ "doi" => "10.1542/peds.109.1.99" "Revista" => array:7 [ "tituloSerie" => "Pediatrics" "fecha" => "2002" "volumen" => "109" "numero" => "1" "paginaInicial" => "99" "paginaFinal" => "104" "link" => array:1 [ 0 => array:2 [ "url" => "https://www.ncbi.nlm.nih.gov/pubmed/11773547" "web" => "Medline" ] ] ] ] ] ] ] ] ] ] ] ] ] "idiomaDefecto" => "en" "url" => "/16652681/0000000900000002/v1_201907070740/S1665268119316667/v1_201907070740/en/main.assets" "Apartado" => array:4 [ "identificador" => "77940" "tipo" => "SECCION" "en" => array:2 [ "titulo" => "Letter to Editor" "idiomaDefecto" => true ] "idiomaDefecto" => "en" ] "PDF" => "https://static.elsevier.es/multimedia/16652681/0000000900000002/v1_201907070740/S1665268119316667/v1_201907070740/en/main.pdf?idApp=UINPBA00004N&text.app=https://www.elsevier.es/" "EPUB" => "https://multimedia.elsevier.es/PublicationsMultimediaV1/item/epub/S1665268119316667?idApp=UINPBA00004N" ]
| Year/Month | Html | Total | |
|---|---|---|---|
| 2024 November | 1 | 0 | 1 |
| 2024 October | 13 | 1 | 14 |
| 2024 September | 7 | 3 | 10 |
| 2024 August | 8 | 2 | 10 |
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| 2024 April | 12 | 5 | 17 |
| 2024 March | 18 | 4 | 22 |
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| 2023 December | 8 | 6 | 14 |
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| 2023 October | 13 | 2 | 15 |
| 2023 September | 7 | 1 | 8 |
| 2023 August | 4 | 1 | 5 |
| 2023 July | 2 | 2 | 4 |
| 2023 June | 6 | 1 | 7 |
| 2023 May | 7 | 3 | 10 |
| 2023 April | 5 | 0 | 5 |
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| 2023 January | 5 | 3 | 8 |
| 2022 December | 12 | 4 | 16 |
| 2022 November | 14 | 4 | 18 |
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| 2020 October | 5 | 4 | 9 |
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| 2020 July | 2 | 1 | 3 |
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| 2020 February | 1 | 0 | 1 |
| 2020 January | 3 | 6 | 9 |
| 2019 December | 3 | 4 | 7 |
| 2019 November | 5 | 1 | 6 |
| 2019 October | 0 | 1 | 1 |
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