Spinal deformities can either be uniplanar or multiplanar. The current study aims to compare mal-positioned pedicle screw assessment on radiographs versus CT in children <12 years with multiplanar ...and uniplanar spinal deformities.
A cohort of 15 children, mean age 10.1 years, who underwent posterior spinal fusion using free-hand pedicle screw insertion for multiplanar (M) or uniplanar (U) deformities with post-operative radiograph and CT evaluation of 154 screws. The outcome measures included the assessment of malpositions detected on plain radiographs versus CT scans in U and M deformities. The overall breaches in post-operative plain radiographs and CT in each group were compared and analyzed by two independent observers.
The mal-positioned screws were graded on extent of cortical breach on CT. Inter and intra-observer variability was calculated with Kappa(k) method. Sensitivity, Specificity and Positive Predictive Value (PPV) and Negative Predictive Value (NPV) were calculated by comparing breaches on radiographs versus CT considered the gold standard.
In total,154 pedicle screws were analyzed, 65 in U group and 89 in M group. There were 23 (14.9%) malpositioned screws identified on plain radiographs and 43 (27.9%) on CT (p = 0.008). There were 17/154 (11.03%) Grade 1 breaches, 16/154 (10.38%) Grade 2 breaches and 10/154(6.49%) Grade III breaches.
Among the 43 CT breaches, 12/65 (18.46%) were in U group, 31/89 (34.83%) were in M group (p = 0.013).The overall Sensitivity, Specificity and PPV of plain radiographs compared to CT in detecting malpositions were 32.56%, 91.89% and 60.87% respectively.
There was a significant discrepancy in identification of pedicle screw malposition based on plain radiographic versus CT based assessment, more so in multiplanar deformities. The ability to detect a breach on plain radiographs is lesser in multiplanar versus uniplanar deformities.
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GEOZS, IJS, IMTLJ, KILJ, KISLJ, NLZOH, NUK, OILJ, PNG, SAZU, SBCE, SBJE, UILJ, UL, UM, UPCLJ, UPUK, ZAGLJ, ZRSKP
To study the long-term results of radial club hand, regarding ulna growth, radial angulation, and volar subluxation using a 2-stage treatment protocol.
From 1998 to 2009, 39 radial club hands (32 ...patients) were treated with distraction, radialization, and a bilobed flap. Long-term follow-up was available in 13 patients (17 hands; average 12.6 years, range 9–16 years). All 17 hands were classified as Bayne and Klug grade 3 or 4.
The average age at distraction was 12 months (SD 5.3). The average age at radialization was 14 months (SD 5.8). At final follow-up, the average ulna length on the involved side was 69.3% of the uninvolved contralateral side in the unilateral cases. In the 4 bilateral cases, the average ulna length was 62% of the ulna length of a cohort of normal children. The transverse diameter of the ulna in the posteroanterior view was 79%, and in the lateral view 99%, of the radius on the contralateral side in the unilateral cases. The average radial deviation improved from 82° to 8° and the average volar subluxation improved from 20° to 12°. However, in 4 hands recurrent volar subluxation and required revision surgery.
This approach to treatment was associated with consistent results in the correction of the radial angulation, volar subluxation, and ulna growth in long-term follow-up. Volar subluxation may result in a requirement for revision.
Therapeutic IV.
Very few cases of simultaneous occurrence of tibial tuberosity fracture with lower pole patella and distal patellar tendon rupture type injuries have been reported in adolescent athletic age group, ...but its occurrence in osteogenesis imperfecta (OI)* has not been reported to the best of our knowledge in a literature search of last 5 years in the English Language. The mechanism of avulsion injury after low-velocity trauma and the underlying pathology is a unique combination in our patient and a note on updates in general management of osteogenesis imperfecta is discussed.
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GEOZS, IJS, IMTLJ, KILJ, KISLJ, NLZOH, NUK, OILJ, PNG, SAZU, SBCE, SBJE, UILJ, UL, UM, UPCLJ, UPUK, ZAGLJ, ZRSKP
Obstetric brachial plexus injury (OBPI), also known as birth brachial plexus injury (BBPI), is unfortunately a rather common injury in newborn children. Incidence varies between 0.15 and 3 per 1000 ...live births in various series and countries. Although spontaneous recovery is known, there is a large subset which does not recover and needs primary or secondary surgical intervention. An extensive review of peer-reviewed publications has been done in this study, including clinical papers, review articles and systematic review of the subject. In addition, the authors' experience of several hundred cases over the last 15 years has been added and has influenced the ultimate text. Causes of OBPI, indications of primary nerve surgery and secondary reconstruction of shoulder, etc. are discussed in detail. Although all affected children do not require surgery in infancy, a substantial proportion of them, however, require it and are better off for it. Secondary surgery is needed for shoulder elbow and hand problems. Results of nerve surgery are very encouraging. Children with OBPI should be seen early by a hand surgeon dealing with brachial plexus injuries. Good results are possible with early and appropriate intervention even in severe cases.
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DOBA, IZUM, KILJ, NUK, PILJ, PNG, SAZU, UILJ, UKNU, UL, UM, UPUK
Purpose
To analyse the results of the Ponseti method in the treatment of non-idiopathic clubfeet and compare them with idiopathic clubfeet in a programme-based setting using a standardized protocol
...Methods
We reviewed two groups of 782 children treated prospectively in our programme-based Clubfoot Clinic: group I comprised of 89 patients (146 feet) with non-idiopathic clubfoot and group II comprised of 693 patients (1032 feet) with idiopathic clubfoot. Both groups were compared on the basis of patient demographics, number of casts, tenotomy rate, success rate, rate of recurrences, and the need for additional secondary procedures.
Results
Non-idiopathic clubfeet had a higher incidence of bilateral involvement (
p
= 0.0093) and affected both males and females equally (
p
= 0.002) as compared with idiopathic clubfeet. Non-idiopathic clubfeet (group I) required significantly more casts (6.75 ± 4.2) compared with idiopathic clubfeet (4.23 ± 4.14), had a higher rate of Achilles tenotomy (90.4% vs 75%,
p
< 0.0001), and had a lower initial correction rate compared with idiopathic clubfeet (92.5% vs 100%,
p
< 0.0001). There was a significant difference in the recurrence rates between the two groups, as 42.5% of non-idiopathic feet (38 patients) relapsed compared with 10.2% (71 patients) in the idiopathic group (
p
< 0.0001). Most recurrences in group I were amenable to re-casting, with only nine patients (14 non-idiopathic clubfeet) requiring extensive soft tissue releases. The final success rate in the non-idiopathic group at a mean follow-up of 5.8 years (2–8 years) was 87.7%.
Conclusions
We recommend the use of the Ponseti method as an effective treatment for non-idiopathic clubfeet associated with neuromuscular and syndromic conditions.
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EMUNI, FIS, FZAB, GEOZS, GIS, IJS, IMTLJ, KILJ, KISLJ, MFDPS, NLZOH, NUK, OBVAL, OILJ, PNG, SAZU, SBCE, SBJE, SBMB, SBNM, UKNU, UL, UM, UPUK, VKSCE, ZAGLJ
Introduction
Traditional swaddling, which implies restrictive immobilisation of the infant’s lower limbs with the hips in forced extension and adduction, has been shown to be a risk factor for ...Developmental Dysplasia of Hip (DDH).
Methods
We reviewed the literature regarding the correlation between DDH and post-natal positioning by swaddling and baby-wearing, to draw awareness of healthcare professionals towards an important risk factor for DDH that has often been overlooked.
Results
There is overwhelming evidence in the literature
,
by both experimental and clinical studies, that proves the close association between improper post-natal positioning of the baby’s hips in extension-adduction and an increased incidence of DDH. On the other hand, “hip safe” swaddling which allows unrestricted flexion-abduction movements of the infants’ hips, and the use of baby-wearing devices which keep the lower limbs in an attitude of hip flexion-abduction and knee flexion, is optimal for hip development. Populations which practice these “hip-safe” techniques of infant immobilisation have a lower incidence of DDH as compared to those which practice restrictive immobilisation. Furthermore, populations which have adopted “hip-safe” positioning have demonstrated a significant decrease in the incidence of DDH. Understanding this association is vital, since this is a modifiable risk factor, rectification of which can decrease the incidence of DDH.
Conclusion
Policy makers and governments must design educational campaigns tailored to their respective populations to increase awareness regarding the benefits of “hip-safe” techniques of infant positioning, since this simple intervention has the potential of decreasing the incidence of DDH.
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EMUNI, FIS, FZAB, GEOZS, GIS, IJS, IMTLJ, KILJ, KISLJ, MFDPS, NLZOH, NUK, OILJ, PNG, SAZU, SBCE, SBJE, SBMB, SBNM, UKNU, UL, UM, UPUK, VKSCE, ZAGLJ
The Ponseti method is well-established for the treatment of clubfoot in younger babies; however, its effectiveness in older children is still unclear. The aim of our study was to report our results ...of the ‘traditional’ Ponseti method in the management of clubfoot in children of walking age. A total of 56 (81 clubfeet) children with a mean age of 3.16±2.35 years (1–10 years) were divided into two groupsgroup I consisted of 12 (18 clubfeet) patients with a mean age of 3.36±2.7 years (range1–8.4 years) who presented with an untreated clubfoot whereas group II consisted of 44 (63 clubfeet) patients with a mean age of 3.19±2.34 years (range1–10 years) who presented with a recurrent clubfoot. All children underwent the standard manipulation and casting technique described by Ponseti, including a percutaneous tenotomy of the Tendo Achilles. The bracing protocol was modified appropriately. All feet corrected with a mean of 7.36 (3–17) casts in group I and 4.49 (1–12) casts in group II. All children in group I and 70.45% in group II underwent a percutaneous Tendo Achilles tenotomy. There was a statistically significant change between the pretreatment and post-treatment Pirani scores in both groups. Nineteen (30.86%) patients underwent relapse at a mean follow-up of 2.84±1.25 years (1.2–5.4 years), who were treated by re-casting, bracing and tibialis anterior tendon transfer. The Ponseti method is effective even in walking age children upto the age of 10 years with a good success rate, although approximately one-third of the clubfeet relapsed and needed further treatment. No modifications to the standard casting protocol are required. Despite a high relapse rate, a supple, plantigrade and pain-free foot is achievable without the need for extensive soft-tissue surgeries or bony procedures. The Ponseti method lends itself well to developing a nation-wide program for clubfoot treatment in countries with limited resources. Level of EvidenceLevel III.
Variation of the latissimus dorsi Shah, Ishani P; Yadav, Amit; Mehta, Rujuta ...
Indian journal of plastic surgery,
09/2014, Volume:
47, Issue:
3
Journal Article
Peer reviewed
Open access
ABSTRACT
A typical muscle variation of latissimus dorsi - the axillary arch is represented by the muscular or fibromuscular slip detached from the anteroinferior border of the musculus latissimus ...dorsi passing over the axilla under the axillary fascia crossing the medial side of the brachial plexus to continue as a septum intermusculare mediale brachii distally to the medial epicondyle of humerus. The full extent of the muscle is rarely present. Slips of muscle extend from the latissimus dorsi at the inferior angle of scapula to insert into pectoralis major (Langer), coracobrachilis, biceps or coracoid process forming what is described as a common variant - the muscular axillary arch. We report three cases of variants of latissimus dorsi, one of which has not been reported in the literature before.
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DOBA, IZUM, KILJ, NUK, PILJ, PNG, SAZU, UILJ, UKNU, UL, UM, UPUK
Objectives
To quantitatively assess vascularity changes of acute septic hips in infants using Doppler ultrasonography. To compare these findings with asymptomatic hips, and establish a correlation ...for accurate diagnosis between these findings.
Methods
In this prospective case–control study, we included all children under 1 year of age with a diagnosis of acute septic arthritis of the hip in the case group. For the control group, we enrolled apparently healthy, full-term neonates and infants not affected with any hip pathology. Doppler ultrasound of the medial femoral circumflex artery of the hip joint was done using a single Phillips HDI 5000 sonography machine. Following parameters were studied: peak systolic velocity (PSV), resistive index (RI), pulsatility index (PI), and systolic to diastolic ratio (SD ratio).
Results
Doppler signals and spectral waveforms were obtainable in 100% of hips in both groups. A statistically significant difference was found between the cases and controls with respect to their PSVs, RIs, PIs and SD ratios. The most striking difference was found between the PSVs of the two groups, whose mean was 6.18 in the control group and 11.8 in the case group. No significant correlation between age/gender and any of the 4 parameters was found.
Conclusion
Doppler parameters are useful in raising suspicion of onset in the diagnosis of septic arthritis. No correlation was found between age or gender and any parameter in control group. These baseline values can be held valid for all children below the age of 7 months.
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EMUNI, FIS, FZAB, GEOZS, GIS, IJS, IMTLJ, KILJ, KISLJ, MFDPS, NLZOH, NUK, OILJ, PNG, SAZU, SBCE, SBJE, SBMB, SBNM, UKNU, UL, UM, UPUK, VKSCE, ZAGLJ
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