Fistula incidence after primary repair and correlation with cleft width-to-palatum width ratio: A prospective cohort study.

BACKGROUND: Cleft lip with or without cleft palate is one of the most common birth defects and is certainly the most visible. Fistula rate after primary palatoplasty was ranging between 10 and 23% and could be detected in the first three weeks after surgery. The cleft width is the frequent factor which was assumed to correspond to fistula occurrence. This study aimed to find correlation between fistula occurrence with cleft width and palatum width ratio after primary palate repair. METHODS: A prospective cohort study was conducted on 16 subjects, which consisted of 10 males and 6 females. We measured width of cleft palate, width of rest palate and width of palate arch on three level measurements (posterior, junction and anterior). The surgery was performed using the two-flap and three layers suturing technique. RESULTS: Sixteen patients were enrolled in this study during January and February 2008 . Ten patients were diagnosed with unilateral cleft palate while six patients had bilateral cleft palate. Mean of age was 22.31 ± 5.86 month. Correlation analysis between fistula occurrence and cleft width, cleft width-remnant palate width ratio and cleft width-palate arch width ratio using logistic regression did not show statistical correlation, and the same result was found between fistula occurrence and hemoglobin level, white blood count, nutritional status, cleft type and caries dentis factors (p > 0.05). CONCLUSION: Width of the cleft is not a factor associated with fistula occurrence. Two-flap three layers technique could be considered as a simple technique and gives a low rate of fistula occurrence.

The effect of platelet-rich fibrin on normal dermal fibroblast proliferation after mitomycin-c treatment: An in vitro study.

BACKGROUND: Disturbance in the wound healing can cause the wound turn into a chronic wound, which histologically shows fibroblast senescence with weak proliferation ability. Mitomycin-C could block cell proliferation that causes cell senescence which is similar to the chronic wound morphology. Platelet-Rich Fibrin (PRF) contains a large number of platelets, leukocytes, cytokines and growth factors. This study aims to determine whether PRF could improve the fibroblast proliferation after treatment with Mitomycin-C. METHODS: Cultured normal human skin fibroblasts forth passage divided into five groups. The first group was treated with culture medium, and the second group with 10 µg/mL mitomycin-C for 2 h. The third, 4th and 5th group were treated with mitomycin-C for the same dose and period, then adding it with 100%, 50%, and 25% of PRF. The fibroblast proliferation was measured by MTT assay. RESULTS: The fibroblast proliferation in the group with culture medium is 11.366,56 ± 4.073,32, meanwhile in the group with mitomycin-C treatment is 5.690,41 ± 2.834,22. The fibroblast proliferation in group with 100% PRF is 7.909,8 ± 3.392,19; group with 50% PRF 15.347,91 ± 8.413,02; and group with 25% PRF 13.449,56 ± 7.523,83. All of the PRF groups increased significantly compared to the group with Mitomycin-C treatment. CONCLUSIONS: Platelet-Rich Fibrin can improve normal dermal fibroblast proliferation after treatment with mitomycin-C in vitro.

A successful breastfeeding after vertical scar reduction mammaplasty with superior pedicle: A case report.

INTRODUCTION: Most of patients undergo reduction mammaplasty for aesthetic or therapeutic reasons without consider the effect on breastfeeding function. Vertical scar mammaplasty with superior pedicle is expected to be a breast reduction procedure that can keep maintain the function of breastfeeding. This is the first recorded report of breastfeeding after vertical scar reduction mammaplasty with superior pedicle in Indonesia. PRESENTATION OF CASE: A 23 years old woman presented to the outpatient clinic with enlargement of both breast for 3 years. Physical examination showed bilateral breast enlargement. No tenderness, nodules, nor axillary lymph node enlargement were found. The patient was managed with vertical scar mammaplasty with superior pedicle. The patient was followed up with complication of skin excess and scarring on the bilateral submammary folds. We performed excision and resection procedures to eliminate the skin excess and scars without further complications. The patient was married and gave birth to her first and second child after two and five years following mammaplasty. The patient was able to provide exclusive breastfeeding for both of her children. DISCUSSION: Vertical scar mammaplasty with superior pedicle surgery is a surgical technique that combines a superior pedicle for the areola and performs a central-inferior quadrant resection for breast reduction. It only takes the tissue and glands that are located in the lower quadrant and still maintains the surrounding tissue and glands. This technique also maintains the integrity of nipple-areola complex (NAC) which also important in the lactation process. CONCLUSION: Vertical scar mammaplasty with superior pedicle can be one of the superior techniques in breast reduction which can maintain the breastfeeding function thereby increasing patient satisfaction.

Neglected orbitozygomaticomaxillary fractures with complications: A case report.

INTRODUCTION: Zygomatic complex fracture is one of the most frequently occuring injuries to facial structures and often involves damage to the surrounding structures, including the orbital floor and/or medial orbital wall. These complicated injuries can cause both serious opthalmic and aesthetic complcations that make reconstructions more difficult. CASE PRESENTATION: A 22 year old male presented with facial asymmetry. On examination, there were neglected fractures of left orbitozygomaticomaxillary complex with various compications. We performed lateral orbitotomy, bone graft, medial and lateral cantopexy with 3D reconstruction models as a guidance. There were some appearance improvements including improved orbital dystopia and corrected facial asymmetry. However, his vision could not be corrected because the reconstruction was too late. DISCUSSION: Several examinations before reconstruction of the injury has to be done, especially radiological examinations to decide proper diagnosis and reconstruction plans. Some complications may make difficulties in establishing precise time for surgery. Three-dimensional (3-D) reconstrucion model can help increase accuracy of the reconstruction but consume more time. CONCLUSION: Severe maxillofacial fracture should be treated immediately to avoid further complications. Multidisciplinary examinations can provide more accurate preliminary recommendations particularly when combine with properly calibrated CT scan imaging.

Human survival in volcanic eruptions: Thermal injuries in pyroclastic surges, their causes, prognosis and emergency management.

This study of burns patients from two eruptions of Merapi volcano, Java, in 1994 and 2010, is the first detailed analysis to be reported of thermal injuries in a large series of hospitalised victims of pyroclastic surges, one of the most devastating phenomena in explosive eruptions. Emergency planners in volcanic crises in populated areas have to integrate the health sector into disaster management and be aware of the nature of the surge impacts and the types of burns victims to be expected in a worst scenario, potentially in numbers and in severity that would overwhelm normal treatment facilities. In our series, 106 patients from the two eruptions were treated in the same major hospital in Yogyakarta and a third of these survived. Seventy-eight per cent were admitted with over 40% TBSA (total body surface area) burns and around 80% of patients were suspected of having at least some degree of inhalation injury as well. Thirty five patients suffered over 80% TBSA burns and only one of these survived. Crucially, 45% of patients were in the 40-79% TBSA range, with most suspected of suffering from inhalation injury, for whom survival was most dependent on the hospital treatment they received. After reviewing the evidence from recent major eruptions and outlining the thermal hazards of surges, we relate the type and severity of the injuries of these patients to the temperatures and dynamics of the pyroclastic surges, as derived from the environmental impacts and associated eruption processes evaluated in our field surveys and interviews conducted by our multi-disciplinary team. Effective warnings, adequate evacuation measures, and political will are all essential in volcanic crises in populated areas to prevent future catastrophes on this scale.

A community-based randomized controlled trial of iron and zinc supplementation in Indonesian infants: interactions between iron and zinc.

BACKGROUND: Combined supplementation with iron and zinc during infancy may be effective in preventing deficiencies of these micronutrients, but knowledge of their potential interactions when given together is insufficient. OBJECTIVE: The goal was to compare the effect in infants of combined supplementation with iron and zinc and of supplementation with single micronutrients on iron and zinc status. DESIGN: Indonesian infants (n = 680) were randomly assigned to daily supplementation with 10 mg Fe (Fe group), 10 mg Zn (Zn group), 10 mg Fe + 10 mg Zn (Fe+Zn group), or placebo from 6 to 12 mo of age. Venous blood samples were collected at the start and end of the study. Five hundred forty-nine infants completed the supplementation and had both baseline and follow-up blood samples available for analysis. RESULTS: Baseline prevalences of anemia, iron deficiency anemia (anemia and low serum ferritin), and low serum zinc (< 10.7 micromol/L) were 41%, 8%, and 78%, respectively. After supplementation, the Fe group had higher hemoglobin (119.4 compared with 115.3 g/L; P < 0.05) and serum ferritin (46.5 compared with 32.3 microg/L; P < 0.05) values than did the Fe+Zn group, indicating an effect of zinc on iron absorption. The Zn group had higher serum zinc (11.58 compared with 9.06 micromol/L; P < 0.05) than did the placebo group. There was a dose effect on serum ferritin in the Fe and Fe+Zn groups, but at different levels. There was a significant dose effect on serum zinc in the Zn group, whereas no dose effect was found in the Fe+Zn group beyond 7 mg Zn/d. CONCLUSION: Supplementation with iron and zinc was less efficacious than were single supplements in improving iron and zinc status, with evidence of an interaction between iron and zinc when the combined supplement was given.

A community-based randomized controlled trial of iron and zinc supplementation in Indonesian infants: effects on growth and development.

BACKGROUND: Deficiencies of iron and zinc are associated with delayed development, growth faltering, and increased infectious-disease morbidity during infancy and childhood. Combined iron and zinc supplementation may therefore be a logical preventive strategy. OBJECTIVE: The objective of the study was to compare the effects of combined iron and zinc supplementation in infancy with the effects of iron and zinc as single micronutrients on growth, psychomotor development, and incidence of infectious disease. DESIGN: Indonesian infants (n = 680) were randomly assigned to daily supplementation with 10 mg Fe (Fe group), 10 mg Zn (Zn group), 10 mg Fe and 10 mg Zn (Fe+Zn group), or placebo from 6 to 12 mo of age. Anthropometric indexes, developmental indexes (Bayley Scales of Infant Development; BSID), and morbidity were recorded. RESULTS: At 12 mo, two-factor analysis of variance showed a significant interaction between iron and zinc for weight-for-age z score, knee-heel length, and BSID psychomotor development. Weight-for-age z score was higher in the Zn group than in the placebo and Fe+Zn groups, knee-heel length was higher in the Zn and Fe groups than in the placebo group, and the BSID psychomotor development index was higher in the Fe group than in the placebo group. No significant effect on morbidity was found. CONCLUSIONS: Single supplementation with zinc significantly improved growth, and single supplementation with iron significantly improved growth and psychomotor development, but combined supplementation with iron and zinc had no significant effect on growth or development. Combined, simultaneous supplementation with iron and zinc to infants cannot be routinely recommended at the iron-to-zinc ratio used in this study.

Iron supplementation of iron-replete Indonesian infants is associated with reduced weight-for-age.

BACKGROUND: General iron supplementation to prevent iron deficiency in infants who are iron sufficient when starting supplementation may adversely affect their health. OBJECTIVE: A secondary analysis to explore the effect of iron supplementation on iron-replete (IR; Hb > or =113 g/L and S-ferritin > or =33 microg/L) or non-iron-replete 6-month-old Indonesian infants participating in a large, randomized trial on iron and zinc supplementation. RESULTS: Among the iron-supplemented IR (Fe-IR, n = 80) infants S-ferritin was, compared to non-iron-supplemented (NS) IR infants (NS-IR, n = 74), significantly higher (47.5 vs. 20.7 microg/L, p = 0.04), and S-zinc significantly lower (9.7 vs. 10.5 micromol/L, p = 0.04). Haemoglobin concentration (Hb) did not differ between the Fe-IR and NS-IR groups. Change in weight-for-age z-score (WAZ) from 6 to 12 months and mean WAZ at 12 months was lower in the Fe-IR group compared to the NS-IR group (-1.45 vs. -1.03, p < 0.001 and -1.97 vs. -1.60, p < 0.001, respectively). There was no difference in morbidity between groups. Iron supplementation of non-iron-replete infants increased Hb and S-ferritin, but did not affect S-zinc or anthropometrical indices. CONCLUSION: In our study, iron supplementation of IR infants affected WAZ adversely, whereas iron supplementation to non-iron-replete infants did not affect growth. These results support a cautious approach to iron supplementation of IR infants.