Role of prophylactic scleral buckling in the management of retained intraocular foreign bodies

Purpose: To evaluate the role of prophylactic scleral buckling procedure with pars plana vitrectomy for the removal of retained intraocular foreign bodies (RIOFB) in the prevention of postoperative retinal detachment. Methods: In a prospective, clinical, controlled study, 28 patients with RIOFB without retinal detachment were randomly divided into two groups of 15 (group I) and 13 (group II) patients. All patients underwent a standard three‐port pars plana vitrectomy with foreign body removal. In addition to this standard procedure, patients assigned to group I had a 360° encircling scleral buckle placed at the time of surgery. Group II patients did not have any scleral buckling. All patients were followed up for an average period of 11.8 months. Both groups were comparable with respect to age, sex, duration of injury, nature of injury, and site, size and type of RIOFB. Results: The retinal detachment rate was found to be 6.6% in group I and 30.8% in group II (P = 0.24). Prophylactic scleral buckling reduced the risk of retinal detachment by 24% but this was not found to be statistically significant. Conclusion: Prophylactic scleral buckle placement with pars plana vitreous surgery for RIOFB may reduce the risk of late onset retinal detachment. A larger study would seem warranted.     

Retinopathy of prematurity--screening and management

Retinopathy of prematurty (ROP) is a relentless disease of the retina in premature children that in advanced cases leads to blindness. A good screening programme ensures early detection and timely intervention. Surgical results in advanced stages of ROP are very poor. Creating awareness, training of specialists end development of viable ROP centres is an urgent need. New research insights have shown promise to prevent, detect and treat ROP.     

Appendicitis During Pregnancy

Acute appendicitis is the most common extra-uterine surgical emergency requiring immediate surgical intervention during pregnancy [1]. Six young female patients presented with appendicitis during May 1996 to May 2001 in different service hospitals. Five patients underwent emergency appendectomy successfully. Gestational age at presentation included first trimester in 4 patients, second trimester in 2 patients and none in third trimester. 84% had pathologically proven acute appendicitis. One patient presented with appendicular lump in first trimester, proved on ultra sonography examination, which was treated by Oshner Sherren regime and subsequently interval appendectomy was done in second trimester. No long term adverse maternal morbidity or mortality was reported. One patient had premature onset of labour and delivered. Natural history of acute appendicitis is not changed during pregnancy while gestational physiological changes obscure the accurate diagnosis of acute appendicitis.Key Words: Acute appendicitis, Appendectomy, Pregnancy     

Laryngocele - A Case Report and Review of Literature

This is case report of 35-year old male patient presented with hoarseness and swelling on left side of neck. The swelling was noticed by the patient for 8 months. It has been diagnosed clinically and radiologically as a combined laryngocele. The laryngocele has been successfully excised using and combined approach i.e., external and endoscopic methods. This case has been reported for its rarity at this age.     

Management of Guillain–Barré syndrome with plasmapheresis or immunoglobulin: our experience from a tertiary care institute in South India

Guillain–Barré syndrome (GBS), an acute inflammatory demyelinating polyneuropathy is the most common generalized paralytic disorder. The objective was to study the outcome of disability grade in two groups of GBS treated with plasmapheresis alone and treated with IVIg alone. A retrospective analysis of all consecutive patients with GBS, admitted in our intensive care unit during the period of 3?years, 2009–2012 were included in the study. All patients of GBS who were to be treated with plasmapheresis or IVIg, the modality of management were always decided at their preference and consent after explaining the modalities to patient/family. The plasma exchange done was ～200–250?mL of plasma per kilogram weight in five sessions (40–50?mL/kg per session) within 7–14?days. The replacement fluid contained 100?mL of 20% albumin diluted in 1000?mL of normal saline and 1000?mL of fresh frozen plasma. IVIg was administered as 0.4?g/kg body weight daily for 5?days. Our observations brought out the following, both the plasmapheresis and IVIg treatments were effective in reducing the disability grade amongst all time points, i.e., at presentation, immediate post-therapy and after 4 weeks. There was a marginal superiority in plasmapheresis over IVIg effect. However, whether the delay in presentation as noted in our study probably would have contributed to this effect was conjectural.     

Dome-shaped macula—Review of literature

Dome-shaped macula is a convex retinochoroidal elevation within the region of a posterior staphyloma seen commonly in high myopia on optical coherence tomography. With growing awareness of the condition facilitated by inclusion of optical coherence tomography in routine retinal practice, coupled with evolution of enhanced depth optical coherence tomography imaging, multiple studies have attempted to shed light on pathogenesis of this complex pathology, its clinical implications, and treatment of associated complications such as serous macular detachment and choroidal neovascularization with variable success. Our review aims to assimilate, scrutinize, and discuss the available literature for a comprehensive insight into dome-shaped macula.     

Laryngocele - A Case Report and Review of Literature

This is case report of 35-year old male patient presented with hoarseness and swelling on left side of neck. The swelling was noticed by the patient for 8 months. It has been diagnosed clinically and radiologically as a combined laryngocele. The laryngocele has been successfully excised using and combined approach i.e., external and endoscopic methods. This case has been reported for its rarity at this age.     

Generation and characterization of murine monoclonal antibodies to genus-specific 31-kilodalton recombinant cell surface protein of Brucella abortus

In the present study hybridomas were produced from fusion with splenocytes of BALB/c mice immunized with the recombinant 31-kDa cell surface protein (r31CSP) specific for Brucella species. A set of eight stabilized hybridoma cell lines was generated against r31CSP. Monoclonal antibodies (MAbs) produced by all these clones exhibited reactivity for r31CSP as well as with the protein of 31-kDa, derived from whole-cell lysate of 31-kDa Brucella abortus 544. Four of eight MAbs were IgG1, two IgG2b, and two IgM in nature. These MAbs did not show any cross-reaction with whole-cell lysate of Yersinia enterocolitica O: 9, Vibrio cholerae, Salmonella typhimurium and Escherichia coli 0157 by Western blotting. Reactivity of these MAbs was further assessed with other organisms of Brucella species namely, B. abortus S99, B. canis, B. melitensis 16M, B. suis, and a clinical isolate of B. melitensis. Collectively, these data suggest that these MAbs may have the potential for use in the detection of Brucella species with high specificity.