scholarly journals Effects of Preeclampsia on Perinatal Outcome- A Study Done in the Specialized Urban Hospital Set Up in Bangladesh

1970 ◽  
Vol 40 (1) ◽  
pp. 33-36 ◽  
Author(s):  
S Kishwara ◽  
S Tanira ◽  
E Omar ◽  
F Wazed ◽  
S Ara
Keyword(s):  
Normal Pregnancy ◽  
Fetal Outcome ◽  
Control Group ◽  
Urban Hospital ◽  
College Hospital ◽  
Related Disorder ◽  
Group A ◽  
The Mean ◽  
The Difference ◽  
Group B

Preeclampsia is a common pregnancy related disorder in Bangladesh that originates in the placenta and causes variable maternal and fetal problems. A prospective study was designed to see the associated maternal factors and fetal outcome in preeclampsia and to compare with that of normal pregnancy. The study was done in the Department of Obstetrics & Gynaecology, Dhaka Medical College Hospital and Mitford Hospital, Dhaka, from August 2005 to June 2006. Sixty Bangladeshi pregnant women were taken in this study, of which thirty were normal uncomplicated pregnancies (considered as control group or group A) and another thirty having pregnancies complicated by preeclampsia (considered as preeclampsia group or group B), where the patients were normotensive previously. Both the maternal and fetal outcomes were observed and recorded. The mean age of the mother was 26.53±5.26 years and 26.67±5.27 years in group A and group B respectively. The mean gestational age of the mother was 38.27±1.26 weeks and 36.90±1.03 weeks in group A and group B respectively and the difference in between two groups was statistically significant (p<0.001). The mean birth weight of the neonate was 2.80±0.27 kg. and 2.26±0.41 kg. in group A and group B respectively and the difference was significant (p<0.001). The mean APGAR score of the neonate at one minute was 9.00±1.02 and 8.40±0.93 in group A and group B respectively and the difference was significant (p<0.05). DOI: http://dx.doi.org/10.3329/bmj.v40i1.9960 BMJ 2011; 40(1): 33-36

scholarly journals Effect of Maternal Preeclampsia on the Weight of the Placenta

1970 ◽  
Vol 8 (2) ◽  
pp. 69-71 ◽  
Author(s):  
Segupta Kishwara ◽  
Abu Sadat Mohammad Nurunnabi ◽  
Mahamuda Begum ◽  
Khandaker Abu Rayhan ◽  
Shamim Ara
Keyword(s):  
Normal Pregnancy ◽  
Placental Weight ◽  
Control Group ◽  
College Hospital ◽  
Cross Sectional ◽  
Medical College ◽  
Group A ◽  
The Mean ◽  
Group B ◽  
Control Group Group

Context: Preeclampsia is a relatively common pregnancy disorder that is related to the placenta and causes variable maternal and foetal problems. Alterations in placental weight are evident in moderate to severe maternal preeclampsia. Study design: Cross-sectional descriptive type. Place and period of study: Department of Anatomy, Dhaka Medical College, Dhaka from August 2005 to June 2006. Materials & Methods: 60 human placentae from Bangladeshi women were collected from the Department of Obstetrics & Gynaecology of Dhaka Medical College Hospital and Mitford Hospital, Dhaka of which 30 from normal uncomplicated pregnancies (control group or group A) and another 30 from pregnancies complicated by preeclampsia (preeclampsia group or group B), where the patients were normotensive previously. Results: The mean weight of the placenta was 406.90±72.64 gm in control group (group A) and 311.50±74.09 gm in preeclampsia group (group B) respectively. The mean difference in weight between two groups was statistically significant (P< 0.001). Conclusion: Placental weight was found reduced in maternal preeclampsia in comparison to that of normal pregnancy. Key words: weight of placenta; preeclampsia. DOI: 10.3329/bja.v8i2.7019Bangladesh Journal of Anatomy July 2010, Vol. 8 No. 2 pp. 69-71

scholarly journals Effect of Antenatal Anaemia of the Mother on the Volume of the Placenta

1970 ◽  
Vol 2 (1) ◽  
pp. 22-25
Author(s):  
Mahamuda Begum ◽  
Abu Sadat Mohammad Nurunnabi ◽  
Shamim Ara ◽  
Gul Newaz Begum
Keyword(s):  
Haemoglobin Concentration ◽  
Normal Pregnancy ◽  
Control Group ◽  
Water Displacement ◽  
College Hospital ◽  
Maternal Anaemia ◽  
Medical College ◽  
Group A ◽  
The Difference ◽  
A Prospective Study

In pregnancy, anaemia has a tremendous effect on the placenta. Maternal anaemia increases the volume of the placenta. Foetal hypoxaemia usually develops as a consequence of maternal anaemia, due to lower haemoglobin concentration, and stimulates placental growth. A prospective study was carried out in the Department of Obstetrics & Gynaecology, Dhaka Medical College Hospital and Maternal and Child Health Training Institute (widely known as Azimpur Maternity), Dhaka, Bangladesh, from August 2005 to June 2006 on 60 Bangladeshi women who were within 35-40 weeks of gestation. Among them, 20 had normal uncomplicated pregnancies (considered as control group or group A) and another 27 had pregnancies with mild anaemia (considered as group B1) and 13 had pregnancies with moderate anaemia (considered as group B2). Severe anaemic (considered as group B3) mother was not found during the period of collection of data for this study. The mothers were selected as who were suffering from antenatal anaemia i.e. having heamoglobin level <10 gm/dl (mild, if <10 gm/dl; moderate, if <8 gm/dl; and severe, if <6 gm/dl) and control i.e. having heamoglobin level ≥10 gm/dl. The placentae of the mothers were collected after delivery and their volume were measured by water displacement method and recorded. The present study showed that mean volume of placenta in group A, group B1 and group B2 were 444.00±38.37, 472.59±17.34 and 485.38±24.62 ml respectively. The difference between group A & B1, and A & B2 were found statistically significant. The volume of the placenta was found to increase with ascending grade of antenatal naemia of mothers in comparison to that of normal pregnancy. Key Words: Antenatal Anaemia; Maternal Anaemia; Volume of Placenta DOI: 10.3329/akmmcj.v2i1.7467 Anwer Khan Modern Medical College Journal 2011; 2(1): 22-25

scholarly journals Airway Clearance in Bronchiectasis: A Randomized Control Trial of N-Acetylcysteine with 3% hypertonic saline

2019 ◽  
Vol 8 (3) ◽  
pp. 146-150 ◽  
Author(s):  
Muhammad Imran Shehzad ◽  
Muhammad Atiq Ul Mannan ◽  
Masood Alam ◽  
Abdul Rauf ◽  
Muhammad Imran Sharif
Keyword(s):  
Acute Exacerbation ◽  
Hypertonic Saline ◽  
Control Group ◽  
P Value ◽  
Airway Clearance ◽  
Before And After ◽  
Group A ◽  
The Mean ◽  
The Difference ◽  
Group B

Background: N-Acetylcysteine and 3% hypertonic saline are being used effectively for sputum clearance in chronic cases of bronchiectasis for quite some time. However, their use in acute condition of the disease seems to be underexplored. The objective of our study is to compare the role of nebulized N-acetylcysteine and 3% hypertonic saline in clearing the airway in patients with acute exacerbation of bronchiectasis. Material and Methods: A total of 136 confirmed cases of bronchiectasis were enrolled in this study. This randomized controlled trial was done in chest ward of Nishtar Hospital Multan from January 2015 to March 2017. Sampling was done by non-probability consecutive sampling and patients were divided into two groups A and B by lottery method. Verbal informed consent was taken from all participants. Group A participants received nebulization of N acetylcysteine mixed in normal saline for ten minutes, while group B participants were nebulized with 10ml of 3% hypertonic saline for ten minutes. Group B was active control group in the study. Data was collected on pre-designed Proforma, and analyzed by SPSS version 22. Numerical variables such as saturation, weight of sputum, age and blood pressure was analyzed by using t test. These were considered significant if the p value was equal or less than 0 .05. For qualitative variables chi square test was applied. Results: The mean O2 saturation of Group A, before and after treatment, was 92.11±3.07% and 94.47±2.18%, respectively. The difference was statistically significant (p value =0.001). The sputum weight of Group A, before and after treatment, was 2.63±2.39 g and 7.41±1.38 g, respectively. The difference was statistically significant (p value =0.001). The frequency of rhonchi of Group A, before and after treatment, was 52% and 76%, respectively. The difference was statistically significant (p value =0.003). While, for Group B, the mean O2 saturation, before and after treatment, was 92.36±3.13% and 93.49±2.27%, respectively. The difference was statistically significant (p value =0.012). The sputum weight, before and after treatment, was 3.11±2.01 g and 5.56±1.02 g, respectively. The frequency of rhonchi, before and after treatment, was 45% and 74% respectively. Again, the difference was statistically significant. Conclusion: Both nebulized N-acetylcysteine and 3% hypertonic saline cause airway clearance by enhancing sputum expectoration in patients with acute exacerbation of bronchiectasis equally. Both these agents also improve oxygen saturation in acute exacerbation of bronchiectasis significantly.

scholarly journals Study of serum FT3, FT4 and TSH in pregnant women

2015 ◽  
Vol 23 (1) ◽  
pp. 68-72
Author(s):  
Shahanara Yeasmin ◽  
AFM Anwar Hossain ◽  
Tahmina Yeasmin ◽  
Md Ruhul Amin ◽  
Qazi Shamima Akhter ◽  
...  
Keyword(s):  
Pregnant Women ◽  
Control Group ◽  
Childbearing Age ◽  
Cross Sectional ◽  
Medical College ◽  
Group A ◽  
The Mean ◽  
The Difference ◽  
Group B ◽  
Tsh Levels

Background: Thyroid diseases have a strong predominance in woman of childbearing age. Pregnancy may be associated with thyroid dysfunction. The aim of the present study was to assess the serum FT3, FT4 and TSH levels in pregnant women. Methods: This cross-sectional analytical study was done in the Department of Physiology of Dhaka Medical College, Dhaka, from July 2006 to June 2007. Total 50 apparently healthy women of low socioeconomic class, age ranged from 18-40 years were selected from the Outpatient Department of Urban Primary Health Care Project (UPHCP) at Mirpur, Dhaka. Out of them 30 pregnant women of different trimester were taken as study group (group A) and 20 age matched non pregnant women were taken as control (group B). Serum FT3, FT4 and TSH levels were parameters in both groups. Statistical analysis was done by the SPSS version 12.0. Results: The mean serum FT3 levels were 6.36±1.16 pmol/L and 6.381.36 pmol/L in group A (Study) and group B (control) respectively. The mean serum FT4 levels were 20.25±4.77 pmol/L and 19.39±8.17 pmol/L in group A (Study) and group B (control) respectively. The mean serum TSH levels were 0.96±0.96 mIu/L and 1.27±0.86 mIu/L in group A (Study) and group B (control) respectively. The difference was not significant (p>0.05) between group A and B. Conclusion: From the results obtained in the present study, it may be concluded that there is no change of serum FT3, FT4 and TSH level in pregnancy. DOI: http://dx.doi.org/10.3329/jdmc.v23i1.22697 J Dhaka Medical College, Vol. 23, No.1, April, 2014, Page 68-72

Efficacy and Safety of Oral Ivermectin and Topical Permethrin in the Treatment of Scabies

2020 ◽  
Vol 33 (1) ◽  
pp. 41-47
Author(s):  
Mohsena Akhter ◽  
Ishrat Bhuiyan ◽  
Zulfiqer Hossain Khan ◽  
Mahfuza Akhter ◽  
Gulam Kazem Ali Ahmad ◽  
...  
Keyword(s):  
Skin Diseases ◽  
Close Contact ◽  
Randomized Study ◽  
Sarcoptes Scabiei ◽  
Efficacy And Safety ◽  
Common Skin ◽  
Group A ◽  
The Mean ◽  
The Difference ◽  
Group B

Background: Scabies is one of the most common skin diseases in our country. It is caused by the mite Sarcoptes scabiei var hominis, which is an ecto-parasite infesting the epidermis. Scabies is highly contagious. Prevalence is high in congested or densely populated areas. Individuals with close contact with an affected person should be treated with scabicidal which is available in both oral and topical formulations. The only oral but highly effective scabicidal known to date is Ivermectin. Amongst topical preparations, Permethrin 5 % cream is the treatment of choice. Objective: To evaluate the efficacy & safety of oral Ivermectin compared to topical Permethrin in the treatment of scabies. Methodology: This prospective, non-randomized study was conducted at the out-patient department of Dermatology and Venereology of Shaheed Suhrawardy Medical College & Hospital over a period of 6 months, from August 2016 to January 2017. The study population consisted of one hundred patients having scabies, enrolled according to inclusion criteria. They were divided into two groups. group A was subjected to oral Ivermectin and the group B to Permethrin 5% cream. Patients were followed up on day 7 and 14 for assessment of efficacy and safety. Result: The mean scoring with SD in group A (Ivermectin) and group B (Permethrin) were 8.26 ± 2.22 and 7.59 ± 2.01 respectively at the time of observation. The difference between the mean score of the two group is not significant (p=0.117) the mean scoring with SD in group A and group B were 4.54 ± 2.05 and 1.64 ± 1.84 respectively at 7thdays. The difference between the mean score of the two group is significant (p<0.001). The mean scoring with SD in group A and group B were 2.68± 2.35 and .36± 1.10 respectively at 14th day difference between the mean score of the group is significant (p<0.001). Conclusion: Topical application of permethrin 5% cream is more effective and safer than oral Ivermectin in the treatment of scabies. TAJ 2020; 33(1): 41-47

scholarly journals Surgery for primary intracerebral haemorrhage: is it safe and effective?

2013 ◽  
Vol 38 (3) ◽  
pp. 74-78
Author(s):  
MMH Talukder ◽  
KMT Islam ◽  
M Hossain ◽  
MU Jahan ◽  
F Mahmood ◽  
...  
Keyword(s):  
Intracerebral Haemorrhage ◽  
Glasgow Outcome Scale ◽  
Control Group ◽  
Intracerebral Haematoma ◽  
College Hospital ◽  
Conservative Group ◽  
Best Medical Treatment ◽  
Significant Difference ◽  
Group A ◽  
Group B

This prospective study was conducted to compare the outcome between medical and surgical treatment of primary intracerebral haemorrhage at the department of Neurosurgery, Dhaka Medical College Hospital from January 2006 to October 2007. All patients with primary intracerebral haematoma with Glasgow Coma Scale (GCS) 5-15 (on admission) and heamatoma volume 30 cc or above admitted at Neurosurgery department managed conservatively or surgically were included in this study. Total 60 patients were selected, of them 30 patients managed conservatively and 30 patients managed surgically. Conservatively managed patients regarded as control group (Group-A) and surgically managed patients regarded as experimental group (Group-B). Patients or attendants refused to operate were included in the conservative group. All the selected patients were evaluated on the basis of detailed history, clinical examination (general and neurological examination) and CT scan findings. Outcome was evaluated in term of Glasgow Outcome Scale (GOS). Best medical treatment was given for conservative group and operations were done for surgical group and followed up after surgery till discharge by observing GCS and GOS at discharge. Number of death were 15 (50%) patients in group- A and 13 (43%) patients in group-B. There was no significant difference in mortality rate between two groups but outcome was relatively better in group-B. According to Glasgow Outcome Scale, dependency in group-A and group-B was 26.6% and 23.4% respectively. So dependency were more in group-A. But there was no significant difference statistically. Seven (23.4%) patients were independent in group-A but 10(43.3%) patients were independent in group-B. However in relative terms of outcome of group-B was better than that of group-A. In our study we found no statistically significant difference in outcome between medical and surgical management of primary intracerebral haemorrhage. DOI: http://dx.doi.org/10.3329/bmrcb.v38i3.14328 Bangladesh Med Res Counc Bull 2012; 38(3): 74-78 (December)

The Effect of Gongronema Latifolum (Utazi) on Some Haematological Parameters of Rabbit

2020 ◽  
Author(s):  
Obeagu Emmanuel Ifeanyi
Keyword(s):  
Mean Value ◽  
Control Group ◽  
Mean Values ◽  
Platelet Counts ◽  
Group A ◽  
The Mean ◽  
Group B ◽  
Differential White Blood Cell ◽  
Group D ◽  
Gongronema Latifolium

The hematological features of Gongronema latifolium, aqueous leaves extract was evaluated using standard methods. After 10 days of consecutive infusions into 9 experimental animals (rabbits). The rabbits were monitored and the following parameters determined; hemoglobin (HB), PCV, Platelet, WBC, Differential White Blood Cell. The Rabbits were grouped into 4, one consisting of control (group A), group B was fed with 0.5 mg/kg, group C with 1.0 mg/kg, and Group D with 1.5mg/kg of the aqueous extract of Gongronemalatifolium. The mean values obtained for hemoglobin estimation for the control group is 5.9 ± 4.1 g/dl, 9.1 ± 2.9 g/dl for group B 10.2 ± 1.8 g/dl for group C and 12.8 ± 0.1 g/dl for group D with no significant increase on the PCV estimation, the mean value for the control (group A) is 17.7 ± 12.3%, 27.3 ± 8.7% for group B, group C (30.6 ± 5.4%) and D (28.4 ± 0.3) show increase that statistically significant (p > 0.01). the platelet counts of group C (600 ± 0 x 109/L) and D(600 ± 0 x 109/L) show significant increase (p > 0.01) when compared with the control (600 ± 00). But the platelet value of group B (550 ± 50 x 109/L) shows no difference. No significant changes were observed in the White Blood Counts of the test groups B (3.5 ± 0.5 x 109/L), C (1.9 + 2.1 x 109/L) and D(3.6 ± 0.4) when compared with the control group (2.9 ± 1.9). The values obtained from the differential White Blood Counts (Neutrophils, Lymphocytes, Eosinophils and Monocytes) were not significant. Therefore, Gongronemalatifolium, when properly taken as a nutritional diet, causes beneficial changes on hemoglobin, packed cell volumes and platelet counts of consumers.

scholarly journals Low Iron Level is related to Telogen Effluvium in Women

2013 ◽  
Vol 21 (2) ◽  
pp. 84-89 ◽  
Author(s):  
Md Manjurul Karim ◽  
Md Abdul Wahab ◽  
Lubna Khondoker ◽  
Md Shirajul Islam Khan
Keyword(s):  
Hair Loss ◽  
Control Group ◽  
Case Group ◽  
Iron Level ◽  
History Of ◽  
Group A ◽  
The Mean ◽  
Group B ◽  
Medical University ◽  
Control Study

A case-control study conducted in the Department of Dermatology and Venereology of Bangabandhu Sheikh Mujib Medical University, Dhaka from July 2008- December 2010. A total 60 female patients of telogen effluvium attending in outpatient department (OPD) were enrolled in the study with 30 having hair loss considered as case (Group-A) and another 30 females had no history of hair loss were considered as control (Group-B). The study included 60 patients and the mean age were 25.4±7 years ranging from 18 to 42 years in group A and 24.8±5.6 years ranging from 17 to 36 years in group B. Maximum number was found in the age group of 21- 30 years in both groups and nearly three fourth (73.4%) patients were unmarried in group A and 18(60.0%) in group B. Most of the patients were student in both groups, which were 21(70.0%) and 17(56.7%) in group A and group B respectively and majority of the the patients were HSC level in both groups, 15(50.0%) and 14(46.7%) in Group A and Group B respectively. Most of the patients came from middle class, which were 20(66.7%) and 16(53.3%) in group A and group B respectively. The mean serum ferritin were 18.8±8.1 g/L ranging from 4.5 to 36.54 g/L and 36.6±9.9 mg/L ranging from 18.46 to 56.3 mg/ L in group A and group B respectively. The mean Hb level was 11.5±1.4 gm/dl ranging from 8.5 to 14.0 gm/dl in group A and 12.8±1.1 gm/dl ranging from 10.5 to 14.5 gm/dl in group B. The mean difference of Hb level was statistically significant (p<0.05) between two groups in unpaired t-test. It can be concluded that low iron level is associated with telogen effluvium in women. DOI: http://dx.doi.org/10.3329/bjmed.v21i2.13617 Bangladesh J Medicine 2010; 21: 84-89

scholarly journals Which Surgical Method is More Effective in the Fifth Metatarsal Base Fracture?

2017 ◽  
Vol 2 (3) ◽  
pp. 2473011417S0002
Author(s):  
Jun-Beom Kim ◽  
Chi Ahn ◽  
Byeong-Seop Park
Keyword(s):  
Clinical Results ◽  
Plate Group ◽  
Group A ◽  
The Mean ◽  
The Difference ◽  
Group B ◽  
Clinical And Radiological Results ◽  
Mean Time ◽  
Screw Group

Category: Trauma Introduction/Purpose: The aim of this study was to evaluate and compare the clinical and radiological results of internal fixation with headless cannulated screw and locking compression distal ulna hook plate for the fracture at the base of fifth metatarsal bone, Zone 1. Methods: From April 2012 to April 2015, thirty cases (29 patients) were evaluated retrospectively. The mean follow up periods was 13 months. There were divided two groups based on use of the screw (group A, n=15) or the plate (group B, n=15).We measured the displacement to diastasis of the fracture on the foot oblique radiographs taken pre- and post-operatively in each group, checked the time to bone union and the difference of the reduction distance in each group. Clinical results were evaluated using American Orthopedic Foot and Ankle Society (AOFAS) midfoot score at 12 months postoperative. Results: In group A, the mean time to union was 54.2±9.3 days, the mean displacement to diastasis improved to 0.3±0.4 mm postoperatively (p<0.001), and the mean reduction distance was 2.9±1.0 mm. In group B, the mean time to union was 41.5±7.0 days, the mean displacement to diastasis improved to 0.06±0.2 mm postoperatively (p<0.001), and the mean reduction distance was 4.1±1.6 mm. AOFAS score was verified 97.7±3.4 in group A and 98.2±3.2 in group B. The time to union was significantly different between groups A and B (p=0.01).There were no complications. Conclusion: We suggest that the plate is more effective method for the shorter union time in surgical treatment of fifth metatarsal base fractures.

Bone Marrow Transplantation or G-CSF Treatment Can Accelerate Recovery of Injured Spinal Cord in Mice.

Blood ◽  
2004 ◽  
Vol 104 (11) ◽  
pp. 4181-4181
Author(s):  
Damianos Sotiropoulos ◽  
Eleni Siotou ◽  
Evangelia Athanasiou ◽  
Christos Kalpouzos ◽  
Panayotis Kaloyannidis ◽  
...  
Keyword(s):  
Spinal Cord ◽  
Bone Marrow ◽  
Bone Marrow Cells ◽  
Control Group ◽  
Significant Difference ◽  
Cord Injury ◽  
Group A ◽  
B Mice ◽  
The Mean ◽  
Group B

Abstract Mice, unlike rats and humans, have a self recovery mechanism of spinal cord injury. Whether the hematopoietic system is involved in this mechanism is under investigation. In this study we tested whether bone marrow cells transplanted or mobilized by a growth factor in mice with spinal cord injury, can accelerate the recovery. C57bl/6 female mice 10 to 12 weeks of age underwent spinal cord incision in an open operation. The injury was performed as a complete transection including the dura mater and the whole circumference of the cord at the T10-T11 intervertebral space with a micro scalpel (No 11). Group A mice received 200μg/kg/day G-CSF subcutaneously for 7 days, starting 24 hours after operation. Group B mice received 106 light density bone marrow cells from C576bl/6 donor mice intravenously 24 hours after operation. Control group mice received no treatment. Histological evaluation was performed at 48 hours, 1 week, 3 weeks and 5 weeks postoperatively. Paraffin embedded longitudinal samples of spinal cord were cut as serial sections. Spinal cord damage was estimated by measuring the maximum diameter of the area of axonal damage and disruption of astrocytic network using immunostaining for neurofilaments and GFAP. Antibodies against CD68 were applied to identify macrophage aggregations. All measurements were performed by morphometric photo analysis. The volume of fibroblastic infiltration was estimated using a grading system (0–7), based on Van Gieson stain for connective tissue. Functional deficits and recovery over time were evaluated by testing hind limb reflex and coordinated motor function (Kuhn and Wrathal functional tests, modified by Seki et al, 2002). All tests have been videotaped. Outcome scores at 48 hours, 1 week, 3 weeks and 5 weeks postoperatively for the control group, group A and group B mice were analyzed with the Mann-Whitney U test. 48 hours post operatively all mice in all groups were paralyzed in both hind limbs. Gradual improvement was observed in all groups. At week 3 there was a significant difference between the mean scores of functional tests for both treated groups (A and B) compared with the mean scores of the control group. Statistically significant difference (p&lt;0,05) was observed in 5 out of 7 tests for group A and in 3 out of 7 tests for group B. Same difference between Group A mice and control group mice was observed by 5 weeks, while group B had no statistically significant difference. No animal in any of the groups had a complete recovery 5 weeks postoperatively. Spinal cord in control group mice showed a gradually increase of fibroblastic infiltration until 5 week which entirely separated the two ends of the cord. In group A and group B mice a significant decrease of fibroblastic infiltration was observed at week 5 compared with week 3. Macrophage aggregations were evident at weeks 1 and 5 but not at week 3 in all groups. In conclusion our results indicate that light density bone marrow transplanted cells or G-CSF treatment can accelerate spinal cord injured mice recovery. It is possible that this is associated with a decrease in fibroblastic infiltration of spinal cord. Macrophage aggregation may also play an important role in the mechanism of recovery in mice, while in rats a different reaction including cavitation and delayed demyelination prohibits neurological recovery.

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