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Objetivo: Determinar las características clínicoecográficas pre y postquirùrgicas de niños intervenidos por criptorquidia. Material y métodos: Estudio descriptivo y longitudinal, los datos recolectados de historias clínicas del Hospital Sabogal, las variables fueron edad del diagnóstico, tiempo de espera de orquidopexia, testículo afectado, ubicación del testículo y volumen testicular. Resultados: Se incluyeron 34 niños menores de 14 años con criptorquidia, la edad del diagnóstico fue 44 meses y de la orquidopexia 49 meses. El tiempo de espera para la orquidopexia fue 4,72 meses, el testículo más afectado fue el derecho (58,82%). Se incluyeron 39 testículos, la ubicación primaria canalicular (71,79 %), la ubicación final escrotal (50,0%), la técnica operatoria fue inguinal (91,18%). El incremento de volumen testicular fue de 0,39 cm3, p = 0,0006, IC 95% (-0,62, -0,17). Conclusiones: La edad de la orquidopexia fue 49 meses y el volumen testicular aumentó en 0,39 cm3 después de la orquidopexia.
Objective: To determine the preand post-surgical clinical-ultrasound characteristics of children operated on for cryptorchidism. Material and methods: Descriptive and longitudinal study, data collected from medical records of the Hospital Sabogal, the variables were age at diagnosis, waiting time for orchidopexy, affected testicle, location of the testicle and testicular volume. Results: We included 34 children under 14 years with cryptorchidism, the age of diagnosis was 44 months and orchidopexy 49 months. The waiting time for orchidopexy was 4.72 months, the most affected testicle was the right (58.82%). 39 testicles were included, the primary canalith location (71.79 %), the final scrotal location (50.0%), the operative technique was inguinal (91.18%). The increase in testicular volume was 0.39 cm3, p = 0.0006, 95% CI (-0.62, -0.17). Conclusions: The age of orchidopexy was 49 months and testicular volume increased by 0.39 cm3 after orchidopexy.
ABSTRACT
Background: Management of impalpable testis represents a significant diagnostic and operative challenge. The aim of this work was to present the superior value of laparoscopy as a single tool for the diagnosis and treatment of impalpable testis.Methods: 51 patients with 58 nonpalpable were included in our study. Study design was case series. We have conducted this study at Surat Municipal Institute for Medical Education and Research, Surat. For each patient laparoscopy orchidopexy was performed and either testis or blind ending cord structure are searched for. The testis either brought down to the scrotum or removed depending on the condition. The patients were followed up for 12 months.Results: On diagnostic laparoscopy the number of testis found normal 54, followed by 3 hypoplastic and 1 atrophic. There were 8 testis found to be present at high intraabdominal (>2 cm from deep ring), 46 were present at low intra-abdominal (<2 cm from deep ring), intracanalicular 4. Postoperative complication included minor wound infection in one patient, none of them were diagnosed scrotal hematoma, port site hernia, and testicular atrophy.Conclusions: Laparoscopy seems to offer a safe and reliable diagnostic and therapeutic option to patients with nonpalpable testis. Intraabdominal dissection allows more testis to be brought down to scrotum. Laparoscopy clearly demonstrate the anatomy and provide visual information upon which a definitive decision can be made.
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Background: Laparoscopy is the best available tool and method to manage impalpable undescended testes; management of the impalpable testis often pose a significant diagnostic and therapeutic challenge to a surgeon. The aim of this work was to elucidate and present the sensitivity and the value of laparoscopy, as a surgeon’s tool, for the diagnosis and treatment of the impalpable testis.Methods: From November 2015 to December 2018, 56 patients with 60 impalpable testes were operated upon by laparoscopic approach by a single surgeon. One-stage Fowler-Stephens laparoscopic orchidopexy was performed in 14 cases, while two-stage Fowler-Stephens laparoscopic orchidopexy was performed in 16 cases and Vessel-Intact Laparoscopic Orchidopexy (VILO) was done in 22 cases. In 2 cases vessel and vas was entering through deep ring and inguinal orchidopexy was done. Blind ending vessel/vas was noticed in 4 cases (vanishing/absent testes). Laparoscopic orchidectomy was required in 2 patients for nubin. No case of disorder of sexual dysfunction was (DSD) was found.Results: Laparoscopy was successfully completed in all the cases. 34 testicles were impalpable on right side, 18 on left side and other 4 cases (8 testicles) were bilaterally impalpable. Laparoscopic orchidopexy was carried out for 36 testes at the same. 16 needed a staged procedure. Orchidectomy was done in 2 cases/testes. In 4 cases testes was absent/vanishing. In 2 cases testes was canalicular, standard inguinal orchidopexy was done. The mean operative time was 48 minutes. Patients were allowed oral fluids 6 hours of the operation and were discharged at one day after the procedure. None of the patients had wound infection. Patients were followed up for a mean period of 12 months. At follow-up, all but one of the testes were well down in the bottom of the scrotum. In one patient, the testis was in a high scrotal position. All testes were of normal size, no atrophy was seen so far and no malignant change is suspected in any case so far. No severe morbidity or death was observed in our study.Conclusions: Laparoscopy offers surgeons a safe and reliable diagnostic and therapeutic option to patients with impalpable testes. No other imaging investigation is required, if well versed with basic laparoscopy. Intra-abdominal dissection allows more testes to be brought down to the scrotum. Even when open orchidopexy is being done for intra-canalicular testes in a child, it is advisable to be ready with laparoscopy if necessary, at the same time, in case open surgery fails to mobilize the testicular vessels adequately. The procedure is best viewed as laparoscopy-assisted; as Orchidopexy has to be done in a conventional manner.
ABSTRACT
Non-obstructive azoospermia (NOA), which is defined as the absence of spermatozoa in the ejaculate secondary to impaired spermatogenesis within the testis, may be caused by a variety of etiologies, including varicocele-induced testicular damage, cryptorchidism, prior testicular torsion, post-pubertal mumps orchitis, gonadotoxic effects from medications, genetic abnormalities, chemotherapy/radiation, and other unknown causes currently classified as idiopathic (Cocuzza et al., 2013). The microdissection testicular sperm extraction (micro-TESE) technique involves a meticulous microsurgical exploration of the testicular parenchyma to identify and selectively extract larger seminiferous tubules that carry a higher probability of complete spermatogenesis (Schlegel, 1999). The Cornell group evaluated the efficacy of micro-TESE in 152 NOA patients with an associated history of cryptorchidism. In their series, spermatozoa were successfully retrieved in 116/181 attempts (64%), and the resulting pregnancy rate was 50% with a delivery rate of 38% (Dabaja and Schlegel, 2013). Franco et al. (2016) described a stepwise micro-TESE approach in NOA patients, which was considered to reduce the cost, time, and effort associated with the surgery. Alrabeeah et al. (2016) further reported that a mini-incision micro-TESE, carried through a 1-cm equatorial testicular incision, can be useful for micro-TESE candidates, particularly in patients with cryptozoospermia. We conducted a retrospective study of 20 consecutive NOA patients with a history of orchidopexy from May 2015 to March 2017.
Subject(s)
Adult , Humans , Male , Middle Aged , Azoospermia/surgery , Microdissection/methods , Orchiopexy , Retrospective Studies , Sperm RetrievalABSTRACT
Abstract The report describes a case of peri-operative stroke that presented as diplopia and gait difficulty on 2nd post-operative day after routine orchidopexy under spinal anesthesia in an otherwise healthy young boy. Magnetic resonance imaging of the brain revealed acute infarct in bilateral cerebellar hemispheres, left half of medulla and left thalamus. A diagnosis of acute stroke (infarct) was made and patient was started on oral aspirin 75 mg.day-1, following which his vision started improving after 2 weeks. Possible mechanisms of development of stroke in the peri-operative period are discussed, but, even after extensive investigations, the etiology of infarct may be difficult to determine. Acute infarct after elective non-cardiac, non-neurological surgery is rare; it may not be possible to identify the etiology in all cases. Clinicians must have a high index of suspicion to diagnose such unexpected complications even after routine surgical procedures in order to decrease the morbidity and long term sequelae.
Resumo O presente relato descreve um caso de acidente vascular cerebral perioperatório que resultou em diplopia e dificuldade de marcha no segundo dia após orquidopexia de rotina sob raquianestesia em um jovem, em outros aspectos, saudável. Ressonância magnética cerebral revelou infarto agudo em hemisférios cerebelares bilaterais, metade esquerda do bulbo e tálamo esquerdo. Um diagnóstico de acidente vascular cerebral agudo (infarto) foi feito e o paciente começou a receber tratamento com aspirina oral (75 mg.dia-1), após o qual sua visão começou a melhorar após duas semanas. Possíveis mecanismos de desenvolvimento de acidente vascular cerebral no período perioperatório são discutidos, mas, mesmo após extensas investigações, a etiologia do infarto pode ser difícil de determinar. O infarto agudo após cirurgia eletiva não cardíaca e não neurológica é raro; talvez não seja possível identificar a etiologia em todos os casos. Os médicos devem ter um elevado grau de suspeita para diagnosticar essas complicações inesperadas, mesmo após procedimentos cirúrgicos de rotina, para diminuir a morbidade e as sequelas em longo prazo.
Subject(s)
Humans , Male , Child , Postoperative Complications/diagnosis , Postoperative Complications/drug therapy , Cerebellum/blood supply , Brain Infarction/diagnosis , Brain Infarction/drug therapy , Orchiopexy , Anesthesia, SpinalABSTRACT
We investigated the associations of clinical and socioeconomic factors with delayed orchidopexy for cryptorchidism in China. A retrospective study was conducted on cryptorchid boys who underwent orchidopexy at Children's Hospital at Chongqing Medical University in China from January 2012 to December 2017. Of 2423 patients, 410 (16.9%) received timely repair by 18 months of age, beyond which surgery was considered delayed. Univariate analysis suggested that the laterality of cryptorchidism (P = 0.001), comorbidities including inguinal hernia/scrotal hydrocele (P < 0.001) or urinary tract disease (P = 0.016), and whether patients lived in a poverty county (P < 0.001) could influence whether orchidopexy was timely or delayed. Logistic regression analysis suggested that the following factors were associated with delayed repair: unilateral rather than bilateral cryptorchidism (odds ratio [OR] = 1.752, P < 0.001), absence of inguinal hernia or hydrocele (OR = 2.027, P = 0.019), absence of urinary tract disease (OR = 3.712, P < 0.001), and living in a poverty county (OR = 2.005, P < 0.001). The duration of postoperative hospital stay and hospital costs increased with the patient's age at the time of surgery.
Subject(s)
Child , Child, Preschool , Humans , Infant , Male , Age Factors , China/epidemiology , Cryptorchidism/surgery , Hernia, Inguinal , Orchiopexy/statistics & numerical data , Poverty , Retrospective Studies , Socioeconomic Factors , Testicular Hydrocele , Time-to-TreatmentABSTRACT
We investigated the associations of clinical and socioeconomic factors with delayed orchidopexy for cryptorchidism in China. A retrospective study was conducted on cryptorchid boys who underwent orchidopexy at Children's Hospital at Chongqing Medical University in China from January 2012 to December 2017. Of 2423 patients, 410 (16.9%) received timely repair by 18 months of age, beyond which surgery was considered delayed. Univariate analysis suggested that the laterality of cryptorchidism (P = 0.001), comorbidities including inguinal hernia/scrotal hydrocele (P < 0.001) or urinary tract disease (P = 0.016), and whether patients lived in a poverty county (P < 0.001) could influence whether orchidopexy was timely or delayed. Logistic regression analysis suggested that the following factors were associated with delayed repair: unilateral rather than bilateral cryptorchidism (odds ratio [OR] = 1.752, P < 0.001), absence of inguinal hernia or hydrocele (OR = 2.027, P = 0.019), absence of urinary tract disease (OR = 3.712, P < 0.001), and living in a poverty county (OR = 2.005, P < 0.001). The duration of postoperative hospital stay and hospital costs increased with the patient's age at the time of surgery.
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Objective:To analyze the hemostatic drugs use for orchidopexy in children during the perioperative period to promote the rational use of hemostatic drugs for orchidopexy in children. Methods:The perioperative prophylactic use of hemostatic drugs for orchi-dopexy in 138 children from June 2015 to December 2016 was retrospectively analyzed. The difference of clinical data and outcome indica-tors were compared between hemostatic drugs group(drug group) and without hemostatic drugs group (control group),and the rational use of hemostatic drugs in the drug group was analyzed. Results:The operation time,amount of bleeding and the length of hospital stay showed no statistical differences between the groups during the perioperative period in our hospital. There were 44.9% of children under-going orchidopexy treated with hemostatic drugs,and the unreasonable rate was 51.6% in the drug group. Among them,35.5% of chil-dren were with too long medication time,11.3% of children were with unreasonable initial treatment time, and 4.8% of children were with single overdose. Conclusion:The perioperative hemostatic drugs use for orchidopexy in children still has several problems, inclu-ding excessive medication duration,inappropriate administration time and single overdose etc,and clinicians should pay attention to above situations.
ABSTRACT
Objective@#To determine the feasibility and short-term effect of single scrotal-incision orchidopexy (SSIO) without ligation of the processus vaginalis (PV) in the treatment of palpable undescended testis (PUDT).@*METHODS@#This retrospective study included 109 cases of PUDT (125 sides) and 15 cases of impalpable undescended testis (IUDT). The former underwent SSIO without PV ligation (group A, n = 53) or standard inguinal orchidopexy with PV ligation (group B, n = 56) while the latter received laparoscopic exploration (group C). We analyzed the success rate of SSIO in the management of PUDT, postoperative complications, and incidence rates of hernia and hydrocele, and compared the relevant parameters between groups A and B.@*RESULTS@#The median age of the PUDT patients was 1.4 (0.6－11.0) years. Group A included 24 cases of left PUDT (2 with hydrocele), 20 cases of right PUDT (1 with hydrocele), and 9 cases of bilateral PUDT, the success rate of which was 95.1%. Group B consisted of 27 cases of left PUDT, 22 cases of right PUDT (3 with hernias), and 7 cases of bilateral PUDT. The rate of PV patency in the PUDT patients was 80.8% (101/125). Laparoscopic exploration of the 15 IUDT patients revealed 2 cases of congenital testis absence, 6 cases of testis dysplasia, all treated by surgical removal, 3 cases of staying around the inner ring, descended by inguinal orchidopexy, and the other 4 treated by laparoscopic surgery. The incisions healed well in all cases, with no testicular atrophy, inguinal hernia or hydrocele.@*CONCLUSIONS@#Single scrotal-incision orchidopexy without PV ligation is a safe and feasible procedure for the treatment of palpable undescended testis, which avoids the risk of inguinal hernia or hydrocele.
Subject(s)
Child , Child, Preschool , Humans , Infant , Male , Cryptorchidism , General Surgery , Feasibility Studies , Gonadal Dysgenesis, 46,XY , Diagnosis , Hernia, Inguinal , Laparoscopy , Ligation , Orchiopexy , Methods , Postoperative Complications , Retrospective Studies , Scrotum , General Surgery , Surgical Wound , Testicular Diseases , Diagnosis , Testicular Hydrocele , Testis , Congenital AbnormalitiesABSTRACT
Objective@#To investigate the levels of serum anti-Müllerian hormone (AMH) and inhibin B (INHB) in patients with unilateral cryptorchidism before and after orchidopexy.@*METHODS@#This study included 58 cases of unilateral cryptorchidism treated by orchidopexy and 32 healthy controls. Before and at 6 months after surgery, we measured the length and circumference of the penis, the volume of the undescended testis, and levels of serum AMH and INHB.@*RESULTS@#There were statistically significant differences between the unilateral cryptorchidism and healthy control groups in the levels of serum AMH (［102.80 ± 17.35 vs 108.76 ± 13.64］ ng/ml, P0.05; INHB: ［75.76 ± 5.94］ vs ［77.63 ± 5.99］ pg/ml, P>0.05). No remarkable differences were observed between the unilateral cryptorchidism and healthy control groups in the preoperative penile length (［2.05 ± 0.23］ vs ［2.11 ± 0.22］ cm, P>0.05), penile circumference (［3.91 ± 0.23］ vs ［3.99 ± 0.20］ cm, P>0.05) and volume of the undescended testis (［0.45 ± 0.02］ vs ［0.46 ± 0.02］ ml, P>0.05), or in the postoperative penile length (［2.09 ± 0.23］ vs ［2.16 ± 0.22］ cm, P>0.05), penile circumference (［4.00 ± 0.25］ vs ［3.98 ± 0.19］ cm, P>0.05) and volume of the undescended testis (［0.45 ± 0.02］ vs ［0.45 ± 0.02］ ml, P>0.05). Compared with the baseline, the cryptorchidism patients showed markedly increased levels of serum AMH (［102.80 ± 17.35］ vs ［109.76 ± 17.25］ ng/ml, P<0.05) and INHB (［70.24 ± 5.73］ vs ［75.76 ± 5.94］ pg/ml, P<0.05) after orchidopexy.@*CONCLUSIONS@#Orchidopexy can elevate the levels of serum AMH and INHB and protect the testicular function of cryptorchidism patients.
Subject(s)
Humans , Male , Anti-Mullerian Hormone , Blood , Case-Control Studies , Cryptorchidism , Blood , Pathology , General Surgery , Inhibins , Blood , Orchiopexy , Organ Size , Penis , Postoperative Period , Preoperative PeriodABSTRACT
Cryptorchidism or undescended testis is one of the most common anomalies encountered in paediatric urology and is estimated to affect 1 to 4 per cent of full term and upto 30 per cent of preterm male neonates. The associated problems of sub-fertility or infertility and malignant transformation have been recognized for long. Fertility is impaired after both unilateral and bilateral cryptorchidism. The reported paternity rates in adults are about two-third for unilateral undescended testis and less than one-third for bilateral disease. Over the last five decades, the concepts related to cryptorchidism have changed dramatically as knowledge about its effects has accrued from research conducted worldwide. The recommended age of orchidopexy has fallen progressively from adolescence to less than one year. The realization that the infantile testes are not in a state of ‘suspended animation’ and the recognition of the defect in the androgen dependent transformation of gonocytes into adult dark spermatogonia in cryptorchidism have been recognized as the primary cause of sub-fertility in these patients. This has paved the way for hormone therapy in an attempt to simulate the ‘post-natal gonadotropin surge’ or ‘mini-puberty’. This review summarizes the current knowledge about the various factors affecting the fertility status in cryptorchidism with a particular focus on the derangements in the development and maturation of the germ cells and the role of surgery, hormone therapy and antioxidants in reversing these changes.
Subject(s)
Cryptorchidism/complications , Cryptorchidism/therapy , Hormone Replacement Therapy , Humans , Male , Orchiopexy , Reactive Oxygen SpeciesABSTRACT
An ectopic testis is any testis that presents outside the line of its normal descent after exiting the external inguinal ring. Sites for ectopic testes include the superficial inguinal pouch of Denis Browne, femoral, suprapubic, contralateral hemiscrotum, perineum and pubopenile region. This case describes yet another rare site of ectopic testis in an 11 year boy. The diagnosis was essentially clinical complimented by ultrasonography. Scrotal repositioning was successfully achieved.
ABSTRACT
Perineal ectopic testis (PET) is a rarity in pediatric surgical practice seen in less than 10% cases of maldescended testis. An eighteen months old boy presented with empty right scrotum and a palpable soft mass in the perineum which on preoperative ultrasonography was consistent with testicular morphology. Orchidopexy was performed by standard operative technique and testis was placed in Dartos Pouch. The case is reported to highlight the importance of examination of ectopic sites in a cryptorchid child and the need for long term follow-up of patient.
ABSTRACT
A unilateral double testicle is a rare anomaly characterized by migration of one testicle towards the opposite inguinal canal. The commonest erratic development is the more or less incomplete descent of the testicle along the normal route of descent, which is known as cryptorchidism. In ectopia of the testicles, as opposed to cryptorchidism, the displaced testicle does not descend along the usual route but as it migrates downwards it moves into an entirely abnormal position. Usually the migrating testicle remains on its own side of the body but may end up in an unusual position e.g. in the superficial tissue of the inguinal region above the external ring, in the area of the base of the penis, in the upper part of the thigh, in the region of perineum or in the pelvic cavity. In this case, the right and left testicles were found to descend together on the right side, whereas the left side of the scrotum was entirely empty. The case was treated with 'Bilateral Transeptal Subdartos Orchidopexy'. The case reported here is evidently one of extreme rarity as there are about 148 reported cases since the first described by Von Lenhossek in1886.
ABSTRACT
Objective To discuss the laparoscopic diagnosis and treatment for non-palpable undescended testis.Methods Laparoscopy was utilized in the diagnosis and treatment of 29 cases of non-palpable undescended testis(34 sides) from July 2002 to March 2005.Results The diagnosis was clarified in all the 29 cases.Intraabdominal testis was found in 21 sides(primary orchidopexy in 16 sides and two-staged Fowler-Stephens orchidopexy in 5 sides) and absent testis,13 sides.Follow-up observations for 0.5~1 year in 29 cases showed no testicular retraction or atrophy.Conclusions Laparoscopic intervention,characterized with accurate diagnosis,little invasion,and quick recovery,can be the first choice for the diagnosis and treatment of(non-palpable) undescended testis.The primary orchidopexy of testis may have satisfactory results if possible.
ABSTRACT
We analyzed our experience of orchidopexies performed during last 10 years to evaluate results and to determine the possible approach to the treatment of undescended testes. Between 1988 and 1997, we had treated 420 undescended testes (314 palpable and 106 nonpalpable) in 356 boys. Average patient age at presentation was 4.1 years with 40.2% presenting before the age of 2 years. Of 106 nonpalpable testes, 23 testes were intraabdominal, 32 were preperitoneal and 51 were absent at the surgery. During the period of first 5 years, we had performed the surgery through 31 inguinal and 13 midline transabdominal incisions for 44 patients nonpalpable testes, while during the later 5 years, all 47 patients nonpalpable were treated through inguinal incisions. For the nonpalpable testes, the inguinal approach with or without intraperitoneal extension was successful in defining the location of testes and blind-ending vessels in all patients. Laparoscopy was not helpful in avoiding surgical exploration in all our patients with nonpalpable testes. Of 339 inguinal and midline transabdominal orchidopexies without spermatic vessels ligations, 324 testes were placed in the scrotum, 4 in the upper scrotum and 3 in the inguinal area. Eight were resulted in atrophy. Of 13 Fowler-Stephens orchidopexies, 7 were placed in the scrotum and 6 were resulted in atrophy. Testicular growths were noticed in most patients who underwent orchidopexies and the volume of fixed testes became as large as the contralateral normal testes by the mean duration of 43.3 months postoperatively. In conclusion, orchidopexies were successful in most cases of cryptorchidism in terms of testicular position and growth. However, there were more testicular atrophies in patient in whom spermatic vessels were ligated. In cases of nonpalpable undescended testis, the inguinal approach with or without intraperitoneal extension would be recommended.