The learning curve as a concept has been considered, discussed and debated in medical education and healthcare for over two decades. The precise usage has been recognised in surgical disciplines both broad specialties and sub-specialties. Rollin Daniel in his book stated that, rhinoplasty is the most difficult of all cosmetic operations for three reasons, (a) nasal anatomy is highly variable, (b) the procedure must correct form and function and (c) the final result must meet the patients expectations. With this in mind a study was carried on the perception of learning curve in rhinoplasty based on a surgeon questionnaire at Marien Hospital, Stuttgart, Germany under Prof. Gubisch. Aims of the study were, (1) to extract the perception of learning curve of Rhinoplasty from surgeons across a spectrum of experience, i.e. less experienced to experienced, (2) To calculate the perception of learning curve in rhinoplasty as for other surgical procedures i.e. minimum number, interquartile range, surgical time, accelerators, (3) To chart-out a road-map for a novice rhinoplasty surgeon for continued improvement in surgical skills and ability. The conclusion derived was the concept of learning curve in rhinoplasty cannot be applied to the operation of Septo-Rhinoplasty as a whole because the two factors i.e. interquartile range and minimum number to achieve proficiency have a wide range and cannot be generalized. It is thought that each type of Rhinoplasty should be dealt with separately and learning curve calculated accordingly, i.e. hump reduction, crooked nose and augmentation rhinoplasty.
Background:Vertigo is 1 of the most prominent and frequent neurological symptom. It is estimated that about 30% of all people need medical care once in their life due to this index symptom. The neurological expertise required is usually scarce in underprivileged areas. One has to look for spontaneous nystagmus, and perform Dix–Hallpike maneuver and Head Impulse test specifically to differentiate central from peripheral vertigo. The nystagmus, that is spontaneous, involuntary to-and-fro movement of the eyeball which aids in the diagnosis, can be better elicited by Frenzel glasses, Munich glasses. These devices consist of the combination of magnifying glasses and a lighting system to detect eye movements better than routine examination.Objective:To test usefulness of modified Google cardboard as Frenzel glasses in poor resource setting.Study design:A modified Google cardboard was used in 52 consecutive cases of vertigo and compared with examination with naked eye. The device consists of 2 magnifying lenses, 1 for each eye with power of +24 dioptres.Observation:The tool was found to be better for identifying spontaneous nystagmus, in Dix–Hallpike maneuver and during head impulse test as compared with the naked eye owing to the property of magnification and inhibition of fixation. Being a cheaper alternative and handy, it could be carried by every doctor in any setting.
In this report we present a case of large neck swelling that turned out to be achalasia cardia, not a very common presentation of this disease. An elderly female presented with complain of progressive dysphagia, aspiration and regurgitation of food along with right sided neck swelling measuring 10x5 cm. It was associated with weight loss. X-ray chest depicted an unusually large mass in paramediastinal region parallel to right mediastinal border showing central lucencies. A CT scan of neck revealed a gross dilatation of cervical and thoracic oesophagus. Oesophagus enlargement was enormous to the extent that it could be palpated in the neck compressing airway. This presentation of large neck swelling turning out to be a huge dilatation of esophagus on CT, depicts one of the many interesting variations that this condition can present as.
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