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"Background: Platelet-Rich Plasma is believed to repair cartilage degeneration by stimulating tissue regeneration, however the clinical evidence is still insufficient. The aim of this research is to compare the efficacy of intra-articular hyaluronic acid injection (HA) and combined hyaluronic acid and platelet-rich plasma (HA-PRP) on osteoarthritis of the knee, and the association on gender, age, body mass index and osteoarthritis degree towards the efficacy. Methods: This is a cross-setional study using 58 patients’ medical records. 27 patients received HA injections, and 31 patients received HA-PRP injections. Patients were evaluated weekly using IKDC and WOMAC score until 2 months after the injections. Results: On the 2nd month of follow up, AH-PRP shows greater increase in IKDC (p=0,146) and WOMAC (Pain p=0,004; Stiffness p=0,008; Knee function p=0,007) score compared to HA injection. There’s no association on gender, age, and body mass index towards the IKDC and WOMAC score increase on either HA or combined HA-PRP injection. There’s no significant difference on osteoarthritis degree towards IKDC and WOMAC score increase on HA injection. However, there’s a significant difference between osteoarthritis degree 2 and 4 towards IKDC (p=0,002) and WOMAC score (Pain p=0,042; Stiffness p=0,018; Knee function p=0,042) and between osteoarthritis degree 2 and 3 towards WOMAC Pain (p=0,008) and WOMAC Knee function (p=0,018). Conclusions: HA-PRP injection shows better results to reduce osteoarthritis symptoms compared to HA injections. Better results were observed in patients with less severe osteoarthritis degree."

"Objectives: Osteoporosis is condition where the bone becoming brittled and easily cracked or broken because of calcium deficiency. Osteoporosis can be diagnosed by Bone Mineral Density (BMD) test to know the decrease of their bone density. The objective of this study is to determine the correlation between calcium blood level and osteoporosis at Rumah Sakit Ibu dan Anak Jakarta Islamic Hospital Al-Fauzan in period of January 2012 – December 2014. Materials and Method: This type of research was analytical descriptive study by using cross-sectional design. The population of this study were 68 patients who had osteoporosis at Rumah Sakit Ibu dan Anak Al-Fauzan in period of January 2012 – December 2014 and with the proportion of 20% of samples taken in 61 patients. Results: The highest frequency distribution: age 61-70 years at 62,2%, female at 96,7%, and underweight Body Mass Index 57,4%. Conclusion: This study was using Chi Square test showed there is no correlation between calcium blood level and osteoporosis (p = 0,054)"

"ABSTRAKLatar Belakang: Sel punca CD34+ adalah sel punca hematopoietik yang positif terhadap penanda sel CD34 dan mempunyai potensi regenerasi. Potensinya dapat ditingkatkan dengan penambahan asam hialuronat dan faktor pertumbuhan. Tujuan penelitian adalah menghasilkan regenerasi tulang rawan hialin pada defek osteokondral sendi lutut tikus Spraque Dawley (SD) non rekayasa melalui penyuntikan intraartrikular sel punca CD34+ darah tepi manusia, asam hialuronat, TGF-β1, IGF, FGF dan Fibronektin.Metode: Penelitian dilakukan 3 tahap. Tahap 1: Pembuatan Model Defek, Model Intervensi, dan Uji Toksik. Tahap 2: Penyiapan Sel dan Pembuatan Suspensi. Tahap 3: Intervensi. Pada tahap intervensi, 30 tikus SD dibagi menjadi 3 kelompok dan setiap tikus dibuat defek dangkal dan dalam pada sendi lutut. Setelah luka operasi ditutup, tiap tikus diberi suspensi secara intraartrikular. Kelompok kontrol diberi PBS, kelompok perlakuan 1 diberi sel CD34+, kelompok perlakuan 2 diberi sel CD34+, asam hialuronat, TGF-β1, IGF, FGF dan Fibronektin. Setiap kelompok dievaluasi laboratoris, radiologis, makroskopis dan mikroskopis pada minggu ke-4 dan ke-8. Hasil penelitian diuji secara statistik (Uji Manova).Hasil : Tidak terjadi reaksi penolakan. Terjadi perbedaan bermakna antara kelompok perlakuan dengan kelompok kontrol dalam kadar Hb (p = 0,016), Trombosit (p = 0,009), SGPT (p = 0,000), dan Kreatinin (p = 0,029), namun mikroskopis hati dan ginjal normal.Pemberian sel CD34+ tidak memperbaiki skor radiologis (p = 0,074), namun terjadi regenerasi, skor makroskopis defek dangkal (p = 0,000), makroskopis defek dalam (p = 0,000), mikroskopis defek dangkal (p = 0,000) dan mikroskopis defek dalam (p = 0,000). Kelompok perlakuan 2 tidak berbeda dengan kelompok perlakuan 1, skor makroskopis defek dangkal (p=1,000), mikroskopis defek dangkal (p = 1,000) dan defek dalam (p = 0,818), namun perlakuan 2 lebih baik dari perlakuan 1 pada makroskopis defek dalam (p = 0,023).Skor defek dangkal dan defek dalam tidak berbeda bermakna pada kelompok kontrol dan perlakuan pada minggu ke-4 dan ke-8 (p makroskopis = 0,793, p mikroskopis = 0,754).Skor minggu ke-4 dan ke-8 tidak berbeda bermakna pada kelompok kontrol dan perlakuan, pada defek dangkal dan defek dalam (p radiologis = 0,200, p makroskopis dangkal = 0,507, makroskopis dalam = 0.350, p mikroskopis dangkal = 0,446, p mikroskopis dalam = 0,239).Simpulan : Sel punca CD34+ darah tepi manusia dapat menghasilkan regenerasi hialin pada model defek osteokondral. Penambahan asam hialuronat dan faktor pertumbuhan tidak meningkatkan hasil regenerasi. Pembuatan mikrofraktur pada defek osteokondral tidak meningkatkan hasil regenerasi. Hasil regenerasi minggu ke- 8 tidak lebih baik dari minggu ke-4.

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ABSTRACT

Background: CD34+ is hematopoietic stem cell that is positive to CD34 cell markers and potential for tissue regeneration. The regeneration potential for the cartilage has never been researched. The potential can be increased by adding the hyaluronic acid and growth factors. The research was aimed at producing the hyaline cartilage regeneration in the osteochondral defect of naïve Spraque Dawley (SD) rats? knee joints by intraartricularily injecting human?s peripheral blood CD34+ stem cell, hyaluronic acid and TGF-β1, IGF, FGF, and Fibronectin.

Methods: The research comprised 3 stages. Stage 1: The Development of Defect Models, Intervention Model, and Toxic Test. Stage 2: Preparation of Cells and Suspension Making. Stage 3: Intervention. During the intervention process, 30 SD rats were grouped into three groupsandthesuperficialanddeepdefectsweremadeontheirknees. Afterthesurgicalwound was covered, each rat was intraartricularily injected by suspension. The control group received PBS, the treatment group 1 received CD34+ cell, the treatment group 2 was given CD34+ cell, hyaluronic acid, and TGF-β1, IGF, FGF, and Fibronectin. Every group was evaluated in the laboratory, radiologically, macroscopically, and microscopically on the 4th and 8th weeks. The research result was analyzed statistically (Manova Test).

Result: There was no rejection. There were significant differences between the treatment group and control group with respect to the Hb (p = 0.016), thrombocyte (p = 0.009), SGPT (p = 0.000), and creatinine (p = 0.029), but the liver and kidney microscopic were normal.

The administration of CD34+ cells did not improve the radiological score (p = 0.074), but there was regeneration, the macroscopic score of the superficial defect (p=0.000), macroscopic score of the deep defect (p=0.000), microscopic score of the superficial defect (p=0.000), and microscopic score of the deep defect (p=0.000). The macroscopic score of the superficial defect of the treatment group 2 was not significantly different from the results of the treatment group 1 (p=1.000), macroscopic score of the superficial defect (p=1.000), microscopic score of the superficial defect (p=1.818), and the microscopic score of the deep defect (p=0.023).

There were no significant differences between the score of the superficial defect and score of the deep defect in the control and treatment groups in the 4th and 8th weeks (p macroscopic = 0.793, p microscopic = 0.754).

There were no differences with respect to the scores in the 4th and 8th weeks in the control and treatment groups and with respect to the superficial and deep defects (p radiological = 0.200, p superficial macroscopic = 0.507, deep macroscopic = 0.350, p superficial microscopic = 0.446, p deep microscopic = 0.239).

Conclusion: Human?s peripheral blood CD34+ stem cell can produce hyaline regeneration in the osteochondral defect models. The addition of hyaluronic acid and growth factors does not improve the regeneration results. The microfracture deep in the osteochondral defect does not improve the regeneration result. The regeneration result in the 8th week is better than the result in the 4th week."

"Objectives: Osteoarthritis of the knee can caused by sosiolis. The Purpose of this study is to find out the influence of scoliosis caused secondary osteorthritis of the knee in athlete, based on cobbs degree, Scolisis curve. Materials and Method: This research use an analytic cross-sectional design. The total sample of 92 athletes scoliosis taken by simple random sampling technique. The data were analyzing with Chi-square test, fisher and prevalence rasio. Result: The result show that there were influences on the incidence of scoliosis towards secondary osteoarthritis of the knee in athletes at the national sports hopsital.Based on the cirteria in the cobbs angle had the results (p=0.022 (p<0.05)), moderate cobbs angle degree were 7.5 times more at risk of cousing secondary osteoarthritis on the knee than a mild degree. The other hand shape of the curve scoliosis had results (p=0.038(p<0.05)), the shape of the S cirve scoliosis 3.2 Times more at risk of causing secondary osteoarthritis on the knee than the curve C. Conclusion: It had to be concluded that there was influcence between cobbs degree scoliosis and shape curve towards incidence of secondary osteoarthritis on the knee"

"DISAIN. Biopsi aspirasi jarum dilakukan pada 35 penderita Osteosarkoma antara Januari 1996 sampai dengan Juli 1999. Hasilnya dibandingkan dengan biopsi terbuka (BT) dan kesimpulan Konferensi Patologi Klinik (CPC). OBJEKTIF. Mengetahui ketepatan diagnosis biopsi aspirasi jarum dalam hal adekuasi dan akurasi, serta sensitifitas dan spesifisitasnya pada osteosarkoma. LATAR BELAKANG. Sampai saat lni biopsi terbuka menjadi standar dalam mendiagnosis suatu neoplasma pada umumnya dan Osteosarkoma khususnya. Biopsi terbuka memberikan material yang memadai namun mempunyai keterbatasan, risiko dan komplikasi. Biopsi tertutup dengan aspirasi memberikan beberapa keuntungan dengan hasil yang cukup akurat dan memungkinkan penegakan diagnosis secara dini sehingga meningkatkan kualitas penatalaksanaan.

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DESIGN. Needle aspiration biopsies were performed on 35 patients with osteosarcoma between January 1996 and July 1999. The results were compared with open biopsy (BT) and clinical pathology conference (CPC) conclusions. OBJECTIVE. To know the accuracy of the diagnosis of needle aspiration biopsy in terms of adequacy and accuracy, as well as its sensitivity and specificity in osteosarcoma. BACKGROUND. Until now, open biopsies have become the standard in diagnosing a neoplasm in general and osteosarcoma in particular. Open biopsy provides adequate material but has limitations, risks and complications. Aspirational closed biopsy provides several advantages with fairly accurate results and allows for early establishment of diagnosis so as to improve the quality of management."