ABSTRACT
Penetrating injury in the neck is not an uncommon condition, but a perforating foreign body like bamboo in the neck is uncommon. A 36 years old young man was admitted in Otolaryngology and Head Neck surgery department, Mymensingh Medical College hospital, with a history of accidental perforating injury in the neck with a bamboo, while driving a vehicle (tempo). Clinical examination revealed a bamboo measuring 4.6 X 0.09 ft. perforated in his neck from left to right. Surprisingly great vessels and air way spared. Due to difficult intubation, elective tracheostomy was done. Neck was explored and foreign body removed under general anesthesia. Haemostasis ensured and wound closed in layers after putting drain tubes. Recovery was uneventful and was discharged after three weeks.
Subject(s)
Adult , Foreign Bodies , Humans , Male , Neck Injuries/surgery , Wood , Wounds, Penetrating/surgeryABSTRACT
We have examined the molecular-phylogenetic relationships between nonmulberry and mulberry silkworm species that belong to the families Saturniidae, Bombycidae and Lasiocampidae using 16S ribosomal RNA (16S rRNA) and cytochrome oxidase subunit I (coxI) gene sequences. Aligned nucleotide sequences of 16S rRNA and coxI from 14 silk-producing species were used for construction of phylogenetic trees by maximum likelihood and maximum parsimony methods. The tree topology on the basis of 16S rRNA supports monophyly for members of Saturniidae and Bombycidae. Weighted parsimony analysis weighted towards transversions relative to transitions (ts, tv4) for coxI resulted in more robust bootstrap support over unweighted parsimony and favours the 16S rRNA tree topology. Combined analysis reflected clear biogeographic pattern, and agrees with morphological and cytological data.
Subject(s)
Animals , Base Sequence , DNA Primers , Electron Transport Complex IV/genetics , Lepidoptera/classification , Likelihood Functions , Phylogeny , RNA, Ribosomal, 16S/geneticsABSTRACT
The aim of this study was to find out the pattern of extracranial complications of CSOM cases who attended to the department of ENTD, Mymensingh Medical College Hospital during the period from July'1999 to June' 2001. Different types of extracranial complications of CSOM were presented here. A total of 100 cases, diagnosed clinically and radiologically were included in the study of which 66 were male and 34 were female giving a male to female ratio of 1.94 : 1 (p < 0.05). Majority cases (53) were in the age group of 11- 20 years followed by the age group of below 10 years where there were 30 cases. Majority (64) cases came from low socio-economic class. The number of different types of extracranial complications of CSOM were as follows: mastoid abscess 57, discharging sinuses 28, purulent labyrinthitis 07, Bezold's abscess 04, fascial nerve paralysis 03 and zygomatic abscess 01. In all cases of CSOM Cholesteatoma were detected. In 14 cases, Cholesteatoma were associated with granulation tissue/polyp. Modified radical mastoidectomy were performed in all cases. On analyzing the findings of the present study it was observed that mastoid abscess were the predominant extracranial complications of CSOM, affecting mostly the male population of 11 - 20 years age group coming from low socio-economic class.
Subject(s)
Adolescent , Adult , Bacterial Infections/etiology , Child , Child, Preschool , Chronic Disease , Female , Humans , Infant , Infant, Newborn , Labyrinthitis/etiology , Male , Mastoiditis/etiology , Middle Aged , Otitis Media, Suppurative/complications , Paranasal Sinus Diseases/etiology , Prospective StudiesABSTRACT
DCR allows an abstracted lacrimal drainage system to be drained into the nasal fossa. Since the development of endonasal endoscopic surgical technique, the endonasal approach presents it self as an alternative choice to the conventional external approach as in the former skin scar can be avoided. We performed DCR of 50 cases in endonasal endoscopic approach in Mymensingh Medical Collage Hospital. The age range of patient was found between 7 to 35 years, average 21 & male female ratio was 1:1.5 with follow up to 2.10 years with high success rate. Associated nasal disease correction septoplasty was done in 7 cases. In each & every case silicon tube was introduced & removed after 3 to 6 months. The only complication was periorbital injury in 5 cases, punctal tear in 2 cases and granuloma formation in 2 cases. Overall success rate was 86%.
Subject(s)
Adolescent , Adult , Bangladesh , Child , Dacryocystorhinostomy , Endoscopy , Female , Humans , Lacrimal Duct Obstruction/surgery , Male , Treatment OutcomeABSTRACT
Endoscopic sinus surgery has become a widely accepted surgical procedure for the treatment of chronic inflammatory sinus diseases. In our study 100 patients were suffering from polyposis treated by functional endoscopic sinus surgery in MMCH. Out of 100 patients 53 patients were suffering from ethmoidal polyp and 47 patients were suffering from antrochoanal polyp between the ages 7 to 45 years. Among antrochoanal polyp 2 patients were found with inverted papilloma and came with recurrence. 40% of the patients came with a follow up visit up to 1 year. 7 out of 53 cases of ethmoidal patient came with recurrence requiring revision FESS. There was no history of patient suffering from asthma or aspirin intolerance. Overall success rate was observed in 91%. Four patients were found with periorbital haematoma and 5 with fat coming out from orbit due to injury of lamina papyraceae.
Subject(s)
Adolescent , Adult , Child , Chronic Disease , Endoscopy/methods , Female , Humans , Male , Middle Aged , Nasal Obstruction/surgery , Nasal Polyps/classification , Paranasal Sinus Diseases/complications , Recurrence , Sphenoid Bone/surgeryABSTRACT
A new lipid regulating agent, Gemfibrozil was evaluated in different types of dyslipidaemias. Out of a total of 34 patients, all completed 12 weeks' treatment and 26 completed 24 weeks' of treatment. A significant reduction in total cholesterol, LDL-c triglyceride and apo-B and an increase in HDL cholesterol and its apoprotein--apo-A were observed. The patients belonged to hyperlipidaemias--types IIa, IIb, and IV. Patients' compliance was good and side effects were minimal.
Subject(s)
Adult , Cholesterol/blood , Clinical Trials as Topic , Drug Administration Schedule , Drug Evaluation , Female , Gemfibrozil/administration & dosage , Humans , Hyperlipidemias/blood , Male , Middle Aged , Triglycerides/bloodABSTRACT
25 cases of thalassaemia major were studied by 2D and M-mode echocardiography. A significantly increased (p less than 0.001) mean value (100.8 +/- 27.37 msec, range 80 to 140 msec) of A2-E (early relaxation period) interval on M-mode was observed in thalassemia in comparison to mean level (82.6 +/- 5.7, range 60 to 100 msec) of control population. No significant differences were noted in FS % (fractional shortening) and EF% (ejection fraction) when compared to corresponding normal values respectively. Mean serum iron concentration (142.2 +/- 29.1 micrograms/dl, range 102 to 192 micrograms/dl) was significantly higher in thalassaemia as compared to normal population (mean 106.3 +/- 11.4 micrograms/dl, range 75 to 120 micrograms/dl). There was also a direct correlation between serum iron concentration and A2-E interval. 11 patients (44%) showed abnormal A2-E interval but only 3 patients (12%) showed abnormal percentage of FS and EF. It is therefore concluded that A2-E interval will help to detect early left ventricular dysfunction much before overt and irreversible heart failure becomes manifest and which will also help to optimise transfusion and chelation therapy.