Spontaneous rupture of the esophagus: immediate and late results.

The management of spontaneous rupture of the esophagus (SRE) is still somewhat controversial, but primary repair, with or without suture line plication, remains the backbone of therapy. Although the short-term results of the surgical therapy of SRE have been widely published, reports of the long-term follow-up have been scarce. The short- and long-term results of the treatment of 18 patients presenting with SRE over the sixteen-year period, 1971-1987, are reviewed. The general approach has been to perform a primary repair, with or without suture line plication, depending on whether, after debridement, the tissues appear adequate enough to hold sutures. Fifteen patients underwent primary repair. One patient underwent cervical esophagostomy in continuity and exclusion of the repair. One was managed with chest tube drainage, while another was treated with T-tube drainage of the rupture. Those undergoing surgery within 12 hours of rupture are termed "early" (E), all others "late" (L). Eight primary repairs were plicated with gastric fundus with six recoveries (three "E", three "L"); three with a pleural flap with one recovery (one "L"); and four were not plicated with three recoveries (two "E," one "L"). Follow-up with esophagogram in eight of 11 survivors ranged from 6 weeks to 8 years (mean 28 months). Four patients with fundoplication and one without plication had normal esophagography. Two patients with fundoplication had stricture in the lower esophagus. In both, the fundoplicated segment had been left above the diaphragm. The patient whose repair was excluded just above the stomach had stenosis at that level. Three of the 11 survivors were lost to follow-up.(ABSTRACT TRUNCATED AT 250 WORDS)     

Outcome after failed initial therapy for rupture of the esophagus or intrathoracic stomach

Survival after rupture of the esophagus or intrathoracic stomach is improving, but continued leakage after initial therapy remains a problem. We retrospectively reviewed patients with rupture of the esophagus or intrathoracic stomach to determine the prevalence of continued leakage after initial therapy and how this complication affects outcome. Our review included 58 patients, 38 (66%) of whom had preexisting esophageal disease. The etiology of perforation was spontaneous rupture in 17, penetrating trauma in four, and iatrogenic injury in 35; two patients had perforation from other causes. Initial therapy consisted of drainage in eight, primary repair in 24, resection in 18, bypass in two, and observation in six. The overall mortality rate was 12% (7 of 58 patients) and continuing leaks were identified in 21% (12 of 58 patients). These leaks were unrelated to patient age, existence of prior disease, or delay in therapy but were more common after initial treatment by primary repair with or without pleural flap coverage compared to other management strategies (6 of 9 vs. 6 of 49; P < 0.001). Salvage therapy with survival was possible in 10 (83%) of 12 patients by means of esophagectomy in four, exclusion in one, drainage in two, or observation in three. Continuing leaks can be avoided by providing soft tissue coverage other than pleura over a primary repair and by not leaving an intrathoracic esophageal stump. Aggressive management of continuing leaks results in survival in more than 80% of patients.     

The Learning Curve of Laparoendoscopic Single-Site (LESS) Fundoplication: Definable,Short, and Safe

Background and Objectives:

This study of laparoendoscopic single-site (LESS) fundoplication for gastroesophageal reflux disease was undertaken to determine the “learning curve” for implementing LESS fundoplication.

Methods:

One hundred patients, 38% men, with a median age of 61 years and median body mass index of 26 kg/m², underwent LESS fundoplications. The operative times, placement of additional trocars, conversions to “open” operations, and complications were compared among patient quartiles to establish a learning curve. Median data are reported.

Results:

The median operative times and complications did not differ among 25-patient cohorts. Additional trocars were placed in 27% of patients, 67% of whom were in the first 25-patient cohort. Patients undergoing LESS fundoplication had a dramatic relief in the frequency and severity of all symptoms of reflux across all cohorts equally (P < .05), particularly for heartburn and regurgitation, without causing dysphagia.

Conclusion:

LESS fundoplication ameliorates symptoms of gastroesophageal reflux disease without apparent scarring. Notably, few operations required additional trocars after the first 25-patient cohort. Patient selection became more inclusive (eg, more “redo” fundoplications) with increasing experience, whereas operative times and complications remained relatively unchanged. The learning curve of LESS fundoplication is definable, short, and safe. We believe that patients will seek LESS fundoplication because of the efficacy and superior cosmetic outcomes; surgeons will need to meet this demand.     

食管破裂诊断及外科手术方式的选择——附36例临床分析

目的探讨食管破裂的诊断与手术方式。方法 1980-01—2012-06间共收治36例食管破裂与穿孔患者。保守治疗2例,手术治疗34例。单纯食管破裂修补术、食管破裂修补加肋间肌瓣、膈肌瓣、带蒂大网膜覆盖破裂口8例;破裂食管切除、Ⅰ期食管胃胸内或颈部吻合术3例;纵膈引流、胸腔引流或食管"T"管引流加空肠造瘘6例;食管旷置或颈部食管造瘘,加纵膈、胸腔引流及空肠造瘘,Ⅱ期消化道重建2例,其中1例为经胸骨后管状胃与颈部食管吻合;颈部食管旁切开引流术及食管支架置入术各1例。贲门失弛缓症、食管癌、食管癌术后吻合口狭窄扩张或支架置入时破裂5例:姑息性食管癌切除、吻合口狭窄部切除再游离胃行颈部吻合术4例,食管破裂修补术加破裂食管对侧Heller手术1例。合并多发性肋骨骨折肺深部裂伤、脾破裂胃破裂、车祸胸部贯通伤伴胸壁皮肤Ⅱ度烧伤各1例:行肺裂伤修补,胸腹联合切口行脾切除胃破裂修补术加胃空肠造瘘,1例伤后6d,确诊食管破裂,行食管破裂修补及肋间肌瓣加固。1例食管异物40 d,致食管-主动脉瘘(AEF),左心转流下阻断主动脉,修补主动脉破口,切除胸段食管行颈部食管胃吻合,获成功。食管胸中段化学性烧伤致穿孔1例,I期行胸段食管切除食管胃颈部吻合术。食管破裂修补术后再瘘3例:行胸腔廓清、上下胸腔引流及空肠造瘘。结果治愈27例,其中3例并吻合口狭窄,经扩张后好转。死亡9例。结论选择合理方式治疗食管破裂至关重要。要综合考虑食管破裂的原因、部位、时间、大小、原发疾病、并发症、纵隔及胸腔感染情况。     

Radiologic and Endoscopic Characteristics of Laparoscopic Antireflux Wrap: Correlation With Outcome

After antireflux surgery for gastroesophageal reflux disease, 10% to 15% of patients may have unsuccessful results as a result of abnormal restoration of the esophagogastric junction. The purpose of this study was to evaluate the postoperative endoscopic and radiologic characteristics of the antireflux barrier and their correlation with the postoperative results. After surgery, endoscopic and radiologic features of the antireflux wrap were evaluated in 120 consecutive patients. Jobe''s classification of the postoperative valve was used for the definition of a “normal” or “defective” wrap. Patients were evaluated 3 to 5 years later in order to determine the clinical and objective failed fundoplication. A “normal” antireflux wrap was associated with successful results in 81.7% of the patients. On the contrary, defective radiologic or endoscopic antireflux wrap was observed in 19% of cases. Among these patients, hypotensive lower esophageal sphincter was observed in 50% to 65% of patients, abnormal 24-hour pH monitoring in 91%, and recurrent postoperative erosive esophagitis in 50% of patients, respectively (P < 0.001). “Defective” antireflux fundoplication is associated with recurrent reflux symptoms, presence of endoscopic esophagitis, hypotensive lower esophageal sphincter, and abnormal acid reflux.     

Cystoscopic findings in women with minimal and maximal lower urinary tract symptoms

BackgroundGlomerulations are not specific for interstitial cystitis/bladder pain syndrome (IC/BPS). Controversy exists about whether cystoscopic findings differ between patients with and without lower urinary tract symptoms. We sought to compare the prevalence of cystoscopic findings in women with “no or minimal” urinary symptoms to those with a “high” symptom burden.MethodsThis is a secondary analysis of a prospective cohort study performed at a University Educational Facility. Participants in this study were part of a larger prospective study, in which female patients scheduled to undergo routine gynecologic procedures were all consented for cystoscopy with hydrodistension (CWHD). We defined the “minimally symptomatic group” as those with ≤1 on each of the O’Leary/Sant Interstitial Cystitis Symptom Index (ICSI) subscores and without history of IC/BPS. The “highly symptomatic” cohort of women had composite ICSI score ≥12 and a Burning/Pain subscore of 4 or 5. All were non-smokers.ResultsA total of 84 women underwent CWHD, with 33 having minimal symptoms and 51 being highly symptomatic. The two groups were not statistically different when assessing for ‘any glomerulations’ compared to ‘no glomerulations.’ However, minimally symptomatic women had an eight-fold lower prevalence of significant glomerulations than highly symptomatic women (3.0% minimally symptomatic vs. 23.5% highly symptomatic, P<0.05.)ConclusionsExtensive glomerulations (≥10 in 3 or 4 quadrants) are rare in women with minimal urinary symptoms. These findings contrast with prior limited prospective data which quoted similar incidence of glomerulations in IC/BPS patients and asymptomatic patients. This study highlights the importance of evaluating objective evidence on CWHD and merits further investigation as part of the ongoing conversation regarding the definition of bladder health and pathology     

Scoring system for prediction of metastatic spine tumor prognosis

Assessing the prognosis before treatment for metastatic spine tumor is extremely important in therapy selection. Therefore, we review some prognostic scoring systems and their outcomes. Articles with combinations of two keywords among “metastatic spine tumor” and “prognosis”, “score”, “scoring system”, “predicting”, or “life expectancy” were searched for in PubMed. As a result, 236 articles were extracted. Those referring to representative scoring systems about predicting the survival of patients with metastatic spine tumors were used. The significance and limits of these scoring systems, and the future perspectives were described. Tokuhashi score, Tomita score, Baur score, Linden score, Rades score, and Katagiri score were introduced. They are all scoring systems prepared by combining factors that affect prognosis. The primary site of cancer and visceral metastasis were common factors in all of these scoring systems. Other factors selected to influence the prognosis varied. They were useful to roughly predict the survival period, such as, “more than one year or not” or “more than six months or not”. In particular, they were utilized for decision-making about operative indications and avoidance of excessive medical treatment. Because the function depended on the survival period in the patients with metastatic spine tumor, it was also utilized in assessing functional prognosis. However, no scoring system had more than 90% consistency between the predicted and actual survival periods. Future perspectives should adopt more oncological viewpoints with adjustment of the process of treatment for metastatic spine tumor.     

Recurrent varicocele

Varicocele recurrence is one of the most common complications associated with varicocele repair. A systematic review was performed to evaluate varicocele recurrence rates, anatomic causes of recurrence, and methods of management of recurrent varicoceles. The PubMed database was evaluated using keywords “recurrent” and “varicocele” as well as MESH criteria “recurrent” and “varicocele.” Articles were not included that were not in English, represented single case reports, focused solely on subclinical varicocele, or focused solely on a pediatric population (age <18). Rates of recurrence vary with the technique of varicocele repair from 0% to 35%. Anatomy of recurrence can be defined by venography. Management of varicocele recurrence can be surgical or via embolization.     

Treatment of Esophageal Perforation in a Referral Center in Taiwan

Purpose The high mortality associated with esophageal perforation can be reduced by aggressive surgery and good critical care. We report our experience of treating esophageal perforation in a clinic in Taiwan.Methods The subjects were 28 patients who underwent surgery for a benign esophageal perforation.Results The esophageal perforation was iatrogenic in 11 patients, spontaneous in 8, and caused by foreign body injury in 9. Most (22/28) of the patients were seen longer than 24 h after perforation, and 77% had empyema preoperatively. The perforation was located in the cervical area in 5 patients and in the thoracic esophagus in 23. We performed primary repair in 24 patients, esophagectomy in 3, and drainage in 1. Leakage occurred after primary repair in ten (41%) patients, resulting in one death, and two patients died of other diseases. Postoperative leakage prolonged the hospital stay but had no impact on mortality. Overall survival was 90%. Univariate analysis revealed that age, timing of treatment, and cause and location of the perforation influenced outcome, but multivariate analysis failed to identify a predictor of mortality.Conclusions Early diagnosis and intervention are crucial to prevent morbidity and mortality in patients with esophageal perforation. Primary repair is feasible even if the diagnosis is delayed.     

Evaluating adhesion reduction efficacy of type I/III collagen membrane and collagen-GAG resorbable matrix in primary flexor tendon repair in a chicken model

Background

Reduction of peritendinous adhesions after injury and repair has been the subject of extensive prior investigation. The application of a circumferential barrier at the repair site may limit the quantity of peritendinous adhesions while preserving the tendon’s innate ability to heal. The authors compare the effectiveness of a type I/III collagen membrane and a collagen-glycosaminoglycan (GAG) resorbable matrix in reducing tendon adhesions in an experimental chicken model of a “zone II” tendon laceration and repair.

Methods

In Leghorn chickens, flexor tendons were sharply divided using a scalpel and underwent repair in a standard fashion (54 total repairs). The sites were treated with a type I/III collagen membrane, collagen-GAG resorbable matrix, or saline in a randomized fashion. After 3 weeks, qualitative and semiquantitative histological analysis was performed to evaluate the “extent of peritendinous adhesions” and “nature of tendon healing.” The data was evaluated with chi-square analysis and unpaired Student’s t test.

Results

For both collagen materials, there was a statistically significant improvement in the degree of both extent of peritendinous adhesions and nature of tendon healing relative to the control group. There was no significant difference seen between the two materials. There was one tendon rupture observed in each treatment group. Surgical handling characteristics were subjectively favored for type I/III collagen membrane over the collagen-GAG resorbable matrix.

Conclusion

The ideal method of reducing clinically significant tendon adhesions after injury remains elusive. Both materials in this study demonstrate promise in reducing tendon adhesions after flexor tendon repair without impeding tendon healing in this model.     

Standard Surgical Approaches to Primary Choledocholithiasis — Definitive Versus Temporary Decompression

The occurrence of retained/recurrent calculi after primary CBDE followed by temporary T-tube decompression, have remained at rates varying from 5.4% to 20.9% over the last 10 years in spite of sophisticated pre and intraoperative imaging techniques. It is postulated that a functional obstruction, due to dysmotility of the SO, lies behind most stone-containing ducts. Thus it seems logical to us that a permanent “fenestration” should be the management of most such ducts.We prospectively followed-up, for one to 10 years, two groups of patients submitted to primary CBDE aiming to assess the short and long-term results of two different surgical approaches to duct lithiasis. In one (Group A) 162 CBDE''s were performed, out of 680 CHE''s (24%), with a “positivity” of 68% and in the other (Group B) 80 CBDE''s, out of 438 CHE''s (18%), with a “positivity” of 70%. In Group A a T-tube decompression was used in 79(49%) and a definitive drainage in 83(51%) whereas in Group B the T-tube was employed in only 3(4%) and some form of permanent “fenestration” in 77(96%). There were no significant differences between the operative mortality rates, which were 2.5% in Group A (1 death post T-tube, 3 post CDJ) and 1.3% in Group B (1 death post CDD). The long-term results, though, were significantly worse among patients of Group A whose ducts were temporarily decompressed: 10/79 (12.7%) required further aggressive interventional therapy for retained/recurrent stones while only 3.8% (3/80) in Group A and 1.3% (1/76) in Group B required revisional surgery for bilio-digestive anastomotic complications with cholangitis.It is concluded that it is against the long-term efficiency of the approach utilized in Group B that the new laparoscopic techniques should be compared.     

Circulating angiogenic biomolecules at rest and in response to upper-limb exercise in individuals with spinal cord injury

Objective

Individuals with spinal cord injury (SCI) show structural and functional vascular maladaptations and muscle loss in their lower limbs. Angiogenic biomolecules play important roles in physiological and pathological angiogenesis, and are implicated in the maintenance of muscle mass. This study examined the responses of angiogenic molecules during upper-limb aerobic exercise in patients with SCI and in able-bodied (AB) individuals.

Methods

Eight SCI patients with thoracic lesions (T₆–T₁₂, ASIA A) and eight AB individuals performed an arm-cranking exercise for 30 minutes at 60% of their VO_2max. Plasma concentrations of vascular endothelial growth factor (VEGF-A₁₆₅), VEGF receptor 1 (sVEGFr-1), VEGF receptor 2 (sVEGFr-2), metalloproteinase 2 (MMP-2), and endostatin were measured at rest, after exercise, and at 1.5 and 3.0 hours during recovery.

Results

The two-way analysis of variance showed non-significant main effects of “group” and significant main effects of “time/exercise” for all angiogenic biomolecules examined (P < 0.01–0.001). The arm-cranking exercise significantly increased plasma concentrations of VEGF, sVEGFr-1, sVEGFr-2, MMP-2, and endostatin in both groups (P < 0.001–0.01). The magnitude of the increase was similar in both patients with SCI and AB individuals, as shown by the non-significant group × time interaction for all angiogenic parameters.

Conclusions

Upper-limb exercise (arm-cranking for 30 minutes at 60% of VO_2max) is a sufficient stimulus to trigger a coordinated circulating angiogenic response in patients with SCI. The response of angiogenic molecules to upper-limb aerobic exercise in SCI appears relatively similar to that observed in AB individuals.     

Wide-Awake Approach for Flexor Digitorum Superficialis Tendon Transfer Followed by Early Active Mobilization

Background The standard clinical practice to treat closed ruptures of the flexor digitorum profundus (FDP) tendons includes free tendon grafting; however, it is not suitable when the muscle amplitude of the ruptured FDP is not sufficient. We report outcomes of six patients who underwent flexor digitorum superficialis (FDS) tendon transfer of the ring finger using the wide-awake approach to repair the closed rupture of the FDP tendon of the little finger in zone 3 or 4. Methods The patients were identified by reviewing our institutional billing records from January 2012 to October 2019 for the International Classification of Disease 10 code M66.3 that describes the diagnosis as “spontaneous rupture of flexor tendons.” Results The patients comprised two men and four women with an average age of 72.2 years (standard deviation [SD], 8.4 years). All patients were hospitalized after surgery to undergo early active mobilization. The average total active motion at the final evaluation was 201.8° (range: 85–248°). According to Strickland’s criteria, outcomes were excellent for two, good for three, and poor for one patient. No patients complained about the ring finger. Conclusion These results suggest that FDS tendon transfer is recommended when the muscle amplitude of the ruptured FDP is insufficient. We believe that the wide-awake approach and early active mobilization may contribute to satisfactory outcomes.     

Pedicled Chimeric Perforator Flap Based on Inferior Gluteal Vessel Axis for the Reconstruction of Stage-Four Primary Ischial Pressure Sores—A New Design

Background  “Subfascial void reconstruction” in ischial pressure sores (IPSs) goes a long way in the amelioration of the common complications like persistent drainage, infection, wound dehiscence, and late recurrence. No locoregional flaps suffice this requirement. So we have designed a chimeric pedicled flap based on the inferior gluteal vessel axis (IGVA) perforators with two tissue components: (1) Pacman-style fasciocutaneous flap on a perforator and (2) gluteus maximus muscle (inferior portion) on another independent perforator. Aim and Methods  After confirming the feasibility of novel design of chimeric pedicled IGVA perforator flap with cadaver study, we embarked on the clinical study with this chimeric flap. In this prospective cohort study, the study and the control existed in the same patient so that the biological factors affecting the wound healing would be the same. Results  Twenty-one patients were included whose mean age was 39 years. Late recurrence occurred in one patient (4.8%) of chimeric flap while the control group (who had undergone conventional reconstruction) had recurrence in 11 patients (52.4%). On assessment with overall institutional score, grade A was observed in 18 patients of the chimeric IGVA flap group ( p < 0.045), and in only 3 patients of the control group. Conclusions  This anatomically construed flap, a new addendum in the armamentarium of reconstruction of IPSs, with its potential to congruently fill the ischiogluteal subfascial void may provide a lasting solution for preventing recurrences.     

Laparoscopic antireflux surgery. What is real progress?

OBJECTIVE: The authors aim to substantiate, with objective arguments, potential advantages of laparoscopic versus open antireflux surgery in the light of the recent crude experience of the Louvain Medical School Hospital. METHODS: Seventy-two consecutive patients with disabling gastroesophageal reflux disease ([GERD], n = 56), symptomatic hiatal hernia without GERD (n = 5), or unsatisfactory outcome after unsuccessful antireflux procedure (n = 11) were operated on by laparotomy (n = 28), laparoscopy (n = 39), or thoracotomy (n = 5). The antireflux procedure was a subdiaphragmatic Nissen fundoplication (n = 60), an intrathoracic Nissen fundoplication (short esophagus, n = 3), a subdiaphragmatic 240 degrees fundoplication (severe motility disorders, n = 3), a Lortat-Jacob repair (hiatal hernia without GERD, n = 5), and a duodenal diversion (delayed gastric emptying, n = 1). RESULTS: Major postoperative morbidity included two pulmonary embolisms (one laparoscopy patient and one laparotomy patient), and one hemothorax (one thoracotomy patient). Mean hospital stay was 6.4 days for laparoscopy, 7.8 days for laparotomy, and 12.5 days for thoracotomy. Postoperative morphine consumption (patient-controlled analgesia) averaged 47 mg/48 hrs (laparoscopy) versus 46 mg/48 hrs (laparotomy with primary antireflux surgery) (p > 0.05). Although 93% of the laparoscopy patients returned to work within 3 weeks after surgery, 92% of the laparotomy and thoracotomy patients resumed their activity after more than 6 weeks. At follow-up, 87.5% of the patients were asymptomatic or had inconsequential symptoms, 9.8% had disabling side effects, and 2.7% had persistent or recurring esophageal symptoms. There were four parietal herniations, i.e., one incisional hernia and one recurrence of a repaired umbilical hernia in the laparotomy group, and two herniations of the wrap into the chest--probably related to a premature return to manual work--in the laparoscopy group. Three laparoscopy patients were dissatisfied with the esthetics of their scars. Lower esophageal sphincter pressure and esophageal acid exposure in the laparoscopy patients who were investigated were normal in 100% and 95%, respectively. CONCLUSIONS: Laparoscopy is a good approach for achieving successful antireflux surgery in selected cases. However, its fails to substantially reduce postoperative complication rate and discomfort, duration of the hospital stay, and the risk of esthetic sequela. Early return to work is questionable for manual workers. The subdiaphragmatic Nissen fundoplication is not an all-purpose antireflux procedure.     

Late Presentation at Primary Diagnosis of Breast Cancer: Patients' Personality Characteristics and Attitudes

IntroductionBreast cancer (BC) is the most common cancer in women worldwide. Despite screening and information efforts, about 10% of patients present with tumor size T3 or T4 at primary diagnosis. Late presentation is associated with more advanced tumor stage and consecutively with worse survival rates.ObjectiveThis study aimed to evaluate whether patients with a late presentation at primary BC diagnosis differ in their personality from those with early diagnosis.MethodsIn this bicentric, observational study, personality traits, positive and negative affectivity, anxiety, spirituality, illness beliefs, and sociodemographic characteristics were assessed in BC patients who presented with T-stages 3 or 4 (late presenters) and T-stages 1 or 2 (controls) at initial diagnosis.ResultsForty patients (20 controls, 20 late presenters) were interviewed. “Late presenters” perceived their disease as long lasting and had significantly more “positive affectivity” in the current trait. Although no significant associations were found, there was a trend for late presenters to have higher education levels, less spiritual longing, less accurate explanation of their illness, less anxiety in the trait scale, and more conscientiousness than the controls.ConclusionAs patients with late presentation for BC differ in specific psychological and sociodemographic characteristics from patients with early BC, the findings of this pilot project warrant additional investigations to identify further specific characteristics and motivations. Identifying patients at risk for late presentation and encouraging them to accept an earlier diagnosis could help to improve their therapy and, finally, their outcome.     

Scurvy in pediatric age group – A disease often forgotten?

Scurvy is caused by prolonged severe dietary deficiency of vitamin C. Being rare as compared to other nutritional deficiencies, it is seldom suspected and this frequently leads to delayed recognition of this disorder. Children with abnormal dietary habits, mental illness or physical disabilities are prone to develop this disease. The disease spectrum of scurvy is quite varied and includes dermatological, dental, bone and systemic manifestations. Subperiosteal hematoma, ring epiphysis, metaphyseal white line and rarefaction zone along with epiphyseal slips are common radiological findings. High index of suspicion, detailed history and bilateral limb radiographs aids physician in diagnosing this eternal masquerader. We searched Pubmed for recent literature (2009–2014) with search terms “scurvy” “vitamin C deficiency” “ascorbic acid deficiency” “scurvy and children” “scurvy and pediatric age group”. There were a total of 36 articles relevant to pediatric scurvy in children (7 reviews and 29 case reports) which were retrieved. The review briefly recapitulates the role of vitamin C, the various disease manifestations and the treatment of scurvy to create awareness of the disease which still is reported from our country, although sporadically. The recent advances related to scurvy and its management in pediatric age group are also incorporated.     

A clinical evaluation of the surgical treatment of anorectal malformations (imperforate anus)

The surgical correction of anorectal malformations remains a serious problem despite their relatively frequent occurrence. Our surgical experience with 90 patients, seen in the past ten years, includes abdominal-perineal or sacro-abdominal-perineal repair in 28 patients, complete perineal anoplasty in 13 patients, and “cut-back” perineal anoplasty in 38 patients. Secondary surgical procedures for “fecal reservoir syndrome” (seven patients), revision for stricture (11 patients) and excision of redundant mucous membrane (ten patients). The observations made from this clinical study are: 1) The importance of thorough urological and neurological evaluation of “high” abnormalities and the value of the cremasteric and bulbocavernosus reflexes as indicators of sacral innervation. 2) Increasing satisfaction with the “cut-back” anoplasty as a definitive procedure or as a temporary stage in low recto-vaginal or recto-vestibular fistulas. The technique for the “cut-back” is improved by the use of Burow's triangles and the use of nonabsorbable sutures. 3) The advisability of the complete perineal anoplasty with posterior positioning of the anus and construction of a perineal body in patients with low recto-vaginal and recto-vestibular fistulas. 4) A concern over the functional capacity of the distal bowel segment in high abnormalities. This is emphasized by the experience with six secondary resections of the rectosigmoid or left colon for “fecal reservoir syndrome.” 5) Heartening results with secondary operations for stricture and redundant mucous membrane which suggest the desirability of an earlier surgical approach to these complications.     

Changes in Health-Related Quality of Life (HRQOL) of a Specific Group of Adolescent Idiopathic Scoliosis (AIS) Patients Who Came Across Both Bracing and Surgery

Background/Purpose of the StudyChanges in health-related quality of life (HRQOL) of AIS patients coming across both bracing and surgery have not yet reported. These patients received two major clinical interventions and their HRQOL might be different from previous articles. The aim of this study is to evaluate the changes of HRQOL of a specific group of AIS patients who experienced both bracing and surgery.MethodsOne hundred and twenty-eight patients requiring surgery with prior bracing treatment were identified from the electronic record. SRS-22 questionnaire was completed at 7 time points crossing both interventions (namely “Before”, “Bracing ≤ 1 year”, “Bracing > 1 year”, “Pre-op”, “Post-op”, “Post-op ≤ 1 year, and “Post-op 1-2 years”).ResultsSRS-22 “Function”, “Pain” and “Self-image” scores were decreased from “Before” to “Bracing ≤ 1 year” when started bracing and raised at “Bracing > 1 year”. The 3 scores were dropped from “Bracing > 1 year” to “Pre-op”, particularly on “Self-image”. “Function” and “Pain” were significantly dropped from “Pre-op” to “Post-op” and kept raising until “Post-op 1–2 years”. “Self-image” was improving after “Pre-op”. “Mental” was relatively stable along the timeline.ConclusionThis study described the changes in HRQOL of a specific group of AIS patients. Scores were dropped after the two major clinical interventions and recovered afterwards. Medical professionals were able to plan and provide appropriate supports on the expected changes in HRQOL, especially on function, pain and mental.