hypospadias fistula Archives - Hypospadias Foundation

May 05 2024

Can chordee recur or come back after chordee correction or hypospadias repair surgery?

Chordee is a condition where the penis is curved downward. Most of the times it is associated with hypospadias but can occur without hypospadias. Chordee correction is very crucial step during hypospadias repair. Without chordee correction, urethroplasty should not be attempted because there will be a stress of the urethral passage and there is high risk of complications after surgery.

Chordee surgery is usually successful in correcting the curvature of the penis completely. However, there is a small chance that chordee can come back after surgery. This is called recurrent chordee.

Risk factors for recurrent chordee:

Incomplete correction of chordee: When the chordee is severe, it must be corrected completely during chordee correction surgery. If there is any residual chordee after chordee correction surgery, it will only worsen in the future.
Fibrosis during healing: After chordee correction, fibrosis can occur on the underside of the penis during healing process. Sometimes the fibrosis can improve with steroid massage but if it persists then recurrent chordee correction may be required. This fibrosis can be at the level of skin, tissue under skin or even urethra.
Due to flaps: Recently we have seen some cases where tunica vaginalis flaps were used for second layer cover during hypospadias surgery at other centres. Somehow the flaps didn’t heal well and they caused chordee to come back. Similar outcomes we have seen when a very tight urethra was made from prepucial flaps or koyanagi repair in first surgery.

Symptoms of recurrent chordee:

The common symptoms which children present with are downward bending of the penis, urine which goes backward and may have occasional pain during erections.

Adults with recurrent chordee may have pain during erection, inability to perform sexual intercourse, painful sexual intercourse and infertility

Treatment for recurrent chordee:

If you think you may have recurrent chordee or your child has recurrent chordee, it is important that you see a doctor right away. You need to visit a hypospadias surgeon or a pediatric urologist who has expertise in the field of hypospadias and chordee correction.

Chordee correction can be done by various methods. First and foremost, the cause for recurrent chordee has to be identified and then appropriate method is used to correct chordee. Chordee correction method differs for children and adults.

If a child presents with residual chordee due to incomplete chordee correction in the past, then the following methods of chordee correction are used: Complete degloving is done and chordee is assessed, if chordee persists even after degloving then the following methods are adopted. If the chordee is due to short urethra due to flaps or tunica vaginalis flaps, we divide them at this stage.

Recurrent chordee treatment in Navi Mumbai

Pre degloving and post degloving chordee assessment

(a) Dorsal tunica Albugenia Plication (TAP): If the chordee is less than 30 degree then it can be easily corrected by placing a non-absorbable suture at the site of maximum curvature on the dorsal side(upper side) of the penis. This will correct the chordee completely.

Post Degloving showed less than 30-degree chordee. 12’o clock dorsal tunica albuginea plication done. Chordee completely corrected by this plication.

No chordee noted after 12’o clock dorsal tunica albuginea plication

(b) Urethral plate division and Proximal urethral mobilization: If the chordee is more than 30 degrees then one of the reasons for persistent chordee is short urethra, in these cases we will have to divide the urethral plate ventrally and mobilize the proximal urethra. This will effectively correct chordee if it is due to congenital short urethra.

Urethral plate division and proximal urethral mobilization

(c)If chordee persists inspite of urethral plate division then urethral mobilization, ventral corporotomies are done. This will correct the chordee if the cause for chordee is due to disproportionate corporal bodies.

Three ventral corporotomies

(d) If none of the above measures can correct chordee then we perform a ventral lengthening procedure called as the dermal graft. Deep incision is given in the tunica on the ventral side at the site of maximum curvature and dermal graft is placed at the site. This method is adopted in cases of severe chordee.

Dermal graft

The chordee is corrected completely after the above steps of chordee correction.

2. If the child presents with severe chordee inspite of complete chordee correction in the past, then it is most likely due to ventral fibrosis. In these cases, along with some or all the above methods, removal of fibrotic tissues from the underside of the penis is important to correct the chordee.

Adults with recurrent chordee after previous surgery

In most of the adults at first we assess the fibrosis and degloving is done. If the chordee is still there, then we divide the urethral plate and mobilise it. Post this, if the chordee still persists, we can correct chordee completely by a method called as “16 dot plication”. In this method, 4 sutures are placed on either side of maximum curvature on the dorsal side, which will correct the chordee uniformly in an adult penis.

In most of the cases of recurrent chordee in addition to chordee correction, urethroplasty will also be required. In redo cases, chordee correction and urethroplasty will most likely be done in two to three stages and oral mucosa graft will be used in more than 95% of such cases. Only in few exceptional we may be able to repair everything in single stage.

About Hypospadias Foundation India:

Hypospadias Foundation in Navi Mumbai, India is dedicated to offering care and cure for chordee and hypospadias in children and adults. Set up in 2008, more than 3000 children and adults have benefitted from care and achieved best in class results for chordee and hypospadias. Dr A.K.Singal and Dr Ashwitha Shenoy, hypospadias expert surgeons at Hypospadias foundation have dedicated their lives to the art and science of hypospadias repair.

If you feel your child or you are suffering from recurrent chordee even after previous chordee correction, then do get it checked by an expert pediatric urologist or a hypospadias surgeon. Chordee correction surgery has good result when done in childhood than in adulthood. Do not hesitate to write to us or contact us

Contacting the Hypospadias Foundation:

Website: https://www.hypospadiasfoundation.com/
Email: hypospadiasfoundationindia@gmail.com
Phone:
- +916262840940
- +916262690790
- +919324180553(whatsapp and teleconsult)

Fill up contact form: https://www.hypospadiasfoundation.com/contact/

Keywords: recurrent chordee, residual chordee, chordee repair, chordee repair surgery, chordee correction surgery, bent penis repair, best hospital for hypospadias in india, best hypospadias surgeon, hypospadias repair in india, adult chordee repair, dermal graft repair, 16 dot plication for chordee

To contact Hypospadias foundation, you can either write to us at hypospadiasfoundationindia@gmail.com or fill up this contact Form

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Watch Videos of Hypospadias Repair surgery procedure by Dr A.K.Singal, Specialist Hypospadias Surgeon

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April 04 2015

Successful result in a failed hypospadias repair: Boy from Gandhinagar (Gujarat) visits Hypospadias Foundation for a follow-up 5 years after surgery

Hypospadias remains the most common urological abnormality affecting more than 1 lakh kids in India alone (based on incidence of 1/150 in newborn boys). Leaving aside very minor hypospadias without chordee- almost 70-80% of these require hypospadias treatment in form of repair surgery in early childhood.

For a child with Hypospadias, the first surgery is always the best surgery but still there can be complications and failure even in expert hands though complications are much less if operated by a surgeon or a centre where there is a focused practice in treating children with hypospadias. Literature and experts suggest that if a hypospadias surgeon is doing more than 50 hypospadias repairs in a year, then his results will be better and more predictable as compared to a general pediatric surgeon or a urologist who does only 10-20 hypospadias repairs in a year. Once a hypospadias surgery fails, then the next surgeries become more difficult and result more unpredictable. The failure rate of hypospadias surgeries vary from 5% to 50% depending on the type and severity of hypospadias in general centres and less than 10% in centres where hypospadias surgeries are done by expert hypospadias surgeons on a day to day basis.

Case details

Master A.P. was born with a distal penile hypospadias and underwent first surgery in Ahmedabad at the age of 6 years. Unfortunately, the surgery failed and he started passing urine from the same place on the underside of penis- a fistula. The new urinary passage through the head of the penis got tight and closed off. The surgeon tried to open it many times by catheter insertion but it failed. Coupled with failed hypospadias, the child also had an unsatisfactory cosmetic appearance in form of bunching of skin on underside of penis. With this situation they contacted Dr A.K.Singal, Pediatric urologist and expert Hypospadias surgeon at Hypospadias foundation in Kharghar, Navi Mumbai when the boy was ten years of age. After examining and confirming that the whole urinary pipe will have to be remade from distal penile region to the tip of penis (glans), Dr Singal advised a Onlay island flap repair for which the flap would be raised from the nearby bunched up skin. This repair is technically challenging because of previous failed hypospadias surgery but this was the only chance for the boy to have a single stage repair. The surgery for failed hypospadias was finished in 2 hours and A.P. was ready for discharge the next day but since they had travelled all the way from Gujarat, they decided to stay for 7-8 days in Navi Mumbai. The catheter was removed on day7 and he passed urine well from the tip. For the first one month after surgery, there were some chances of new opening getting tight, hence we taught the boy to insert a small catheter just 1cm into the new opening with an antibiotic ointment. The penis healed well in next 3 months and he has remained free of all symptoms now for last 5 years. At 15 years of age and after his 10^th standard exams, A.P visited us and had a big smile on his face. He is looking forward to higher education and he shared with us his dreams and further education goals. We plan to see him again one last time at 18 years of age. His penis growth and his functional & cosmetic outcome has been excellent so far.

Dr A.K.Singal with the patient

Letter of thanks from the father:

Dear Dr Singal,

My son A.P was operated first at Ahmedabad. The hypospadias problem was not solved and it actually worsened and we were very tense my son’s future life. While searching through internet I came to know about you and your colleague doctors.

From your past surgeries and mastery about Hypospadia surgeries we decided and contacted you before surgery. At Mitr hospital, from the first meeting with you, we were confident about our son’s second Hypospadias surgery and we decided to do it only with you.

At Mitr Hospital, we experienced very good pre and after surgery treatment from Doctors and staff also, very good and polite staff. At Gujarat we don’t have such experienced and professional hospital staff. I think this is also very important besides doctors. I feel that if the doctors are not confident they must not try and go ahead for these type of surgeries because once it is fails, the situation of patient and his family is unbearable. It creates psychological problems also and these can be very stressful to handle. Thanks to your team, my son is doing well now.

Regards

M.P., Gandhinagar, Gujarat.

About Failed Hypospadias repair:

When the hypospadias surgery fails, it is a moment of distress and lot of anguish for the parents. Even the doctors feel terrible because they know that even a hypospadias surgery which has been done well doesn’t mean that everything will heal also well. There are many variable factors which affect healing and hence, complications of hypospadias surgery happen sometimes even in best of hypospadias surgeon’s hands. The only difference being that when an expert hypospadias surgeon does the surgery, the chances of complications decreases drastically. And even if the complications happen, they can be managed well without any panic or long lasting impact.

The complications which may need second surgery are: urethral fistula, tight urethra (stenosis or urethral stricture), residual curvature (chordee), dehiscence (complete breakdown or partial breakdown), diverticulum, penile torsion or an unsatisfactory cosmetic outcome. Once it is ascertained that a second surgery is indeed needed for hypospadias, it is important to wait for 5-6 months before planning the next surgery.

About Dr A.K.Singal

Dr A.K.Singal is a well known Pediatric Urologist and one of the best hypospadias surgeons in India. Every year under his care in Mumbai, Thane and Navi Mumbai, more than 150 children undergo hypospadias treatment. More than 50 of these are children who have failed hypospadias surgery done elsewhere. With his deep understanding and experience, Dr Singal and his team are able to offer care and cure to these children. He can be contacted at hypospadiasfoundationindia@gmail.com or you can call his Assistant Doctor – Dr Rajkumar at 98212161448 if you wish to take a second opinion for a failed hypospadias surgery. Else you can fill up this contact form:

Contact Dr A.K.Singal

May 05 2014

Complications after Hypospadias Repair Surgery in children

Hypospadias repair surgery is a very delicate and demanding surgery. It tests the ingenuity of the hypospadias surgeon, surgery skills and most importantly experience. We have realized that hypospadias repair procedure is not a surgery which can be done casually or as one of the many surgeries which a surgeon does. Best results of hypospadias surgeries are seen only when the surgeon dedicates his time and energy in pursuing the art and science of hypospadiology. Results keep on improving day by day and year by year. With more than 600 hypospadias repairs done over last 5 years, Hypospadias Foundation at MITR Hospital, Navi Mumbai, India provides the best results in hypospadias surgeries in south East asia. Children have travelled from all over India and other countries such as Nigeria, Greece, Bangladesh, Iraq, UAE to get treated under Dr Singal’s care for hypospadias.

To get the best outcome in hypospadias, it requires a big team effort which includes hypospadias surgeon, assistants, well trained OT staff and post-surgery caring staff.

No surgery is free of complication and complications happen even in the best of hypospadias surgeon’s hands though they keep in decreasing with advancing experience. Whenever we see any child with hypospadias in our clinic, we make sure that we discuss in detail about the possibility of complications and the post hypospadias surgery outcomes. Some of these we discuss it further here:

Immediate complications after hypospadias repair:

Bleeding – Penis is a very vascular organ with a lot of blood supply. Since hypospadias surgery involves lot of dissection of penis and making of various flaps, suturing them back in proper way is very vital in preventing this complication. The bleeding is usually minor and stops in 2-3 days. Earlier we used to apply heavy and tight dressings after hypospadias surgery but now we have realized that these actually delay healing as they compress the healing tissue. So presently the dressings which we use are very soft and light.
Infection- After any surgery, the immunity of the body goes down plus there is raw area which invites growth of infection causing bacteria. Fortunately, when we do hypospadias repair in children, infection is very rare and even if it occurs is usually superficial and resolves with antibiotics. Various preventive actions are taken before hypospadias repair such as very sterile techniques in operation theatre, broad spectrum antibiotic at start of surgery and 8 hours after surgery, oral antibiotics after surgery and careful handling post-surgery.

Short term complications after hypospadias repair:

Urethral Fistula: Fistula implies leakage of urine somewhere from the newly formed urethral tube below the tip of penis. This occurs because of improper healing resulting from poor blood supply, infection, tight stitches or just poor surgical technique. Sometimes the urethral fistula after hypospadias surgery may heal by itself but mostly it requires surgery which is recommended only after 6 months of first hypospadias surgery. Fistula occurrence depends on experience of the hypospadias surgeon, severity of hypospadias and technique.
Meatal stenosis: This refers to a tight urinary opening after surgery of hypospadias. This can be seen even 2 weeks after surgery and may need regular calibration or minor cut back procedure called meatotomy in some cases.
Diverticulum: This refers to formation of a baggy distended urethral tube and is visible during passage of urine. This may be seen after an onlay flap repair for hypospadias as the skin flap expands and balloons during passage of urine. With careful trimming of the flap during surgery, this has become much less common and occurs in less than 1% of cases after hypospadias surgery.
Stricture: Sometimes during the healing phase, the new urethral tube may become narrow and cause obstruction to urine flow. This is noticed by poor stream, straining (application of force) during passage of urine and long time taken to pass urine. This may require further treatment in form of dilatation or a second surgery some months later.
Dehiscence/ breakdown: Very rarely, the whole repair may breakdown due to poor healing, infection or loss of blood supply requiring more surgeries. This is very uncommon and unfortunate event necessitating a complete redo repair of the hypospadias.

With the newer techniques of hypospadias repair and growing experience of hypospadias surgeons, the complications have become much less common after hypospadias surgery and even when they occur they can be managed well. It is well said that “the prepared mind never knows much trouble”. Once we know that complications can occur in any surgery and be prepared for them, it is much easier to initiate preventive action during surgery itself. Also, it is vital to identify complications earlier so that they can be managed well in time before any long term damage occurs.

About the author:

Dr A.K.Singal is a Pediatric urologist and is renowned as one of the best hypospadias surgeons in India for his dedication towards Hypospadias and excellent results of hypospadias surgery. He has been an invited speaker in various national and international medical conferences and workshops for hypospadias. He is also the founder of Hypospadias Foundation – an organization dedicated to best of care for children with hypospadias. Dr Singal practices art and science of hypospadias treatment in Mumbai and Navi Mumbai area of western India.

Visit Hypospadias Channel https://www.youtube.com/user/pedurohypospadias

Watch videos of Hypospadias surgery by Dr A.K.Singal

https://www.youtube.com/watch?v=HGRDZGXlffY

https://www.youtube.com/watch?v=M9_buN10lUE

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February 02 2014

Goals of Hypospadias Repair Surgery

Before we talk about goals of hypospadias surgery, let’s understand the issues in uncorrected hypospadias.

Anatomical defects in Hypospadias: Hypospadias encompasses two basic structural defects in the penis- abnormal location of the urinary opening and chordee (bend in the penis). Another minor defect is incomplete foreskin (prepuce) which does not lead to much cosmetic or functional impairment. We regularly use prepuce and its internal tissues for performing a strong structural hypospadias repair, hence circumcision most often is a part of the procedure.

Functional issues in Hypospadias: Functionally, penis has two important aspects:

Ensure Smooth uninterrupted flow of urine-possible by a wide caliber of urethra
Sexual organ for intercourse and also for passage of semen for fertility

Except in minor hypospadias, in all moderate to severe hypospadias both these functions are impaired unless corrected.

Cosmetic deformity in Hypospadias: Last but not the least, except for very minor hypospadias without chordee – all the other hypospadias lead to significant cosmetic deformity which most of the teenagers and adults would not accept as normal. Genital perception is important in overall normal development of the child into a balanced teenager and adult later on.

Goals of Hypospadias repair: Hypospadias surgery procedure (urethroplasty) mostly in single stage and rarely in multiple stages (depending on the severity of hypospadias) aims to correct these structural defects, impart a good functional outcome both from urinary perspective all throughout life and later in adulthood for sexual purposes with a good cosmetic appearance.

Hence, when doing the hypospadias correction, a hypospadias expert surgeon keeps all these goals in mind. The stepwise approach with a standardized protocol helps in achieving all these goals. Over the last two decades, lot of research and dedicated best hypospadias surgeons have made sure that the anatomy and functional aspects are taken care of in an appropriate manner with long lasting good outcomes.

Stepwise standardized hypospadias surgery protocol

(As practiced by Dr A.K.Singal, Pediatric Urologist & Hypospadias Expert)

After nearly 7 years of dedicated hypospadias surgeries, we and other top hypospadias surgeons have realized that it is very important to follow a standardized approach as follows:

Examination under Anesthesia with magnification: The clinical examination done in outpatient department may not have been sufficient. Re-examining the child under anesthesia in detail while wearing magnifying loupes allows a hypospadias surgeon to create a mental roadmap. While scrubbing, draping, painting this roadmap provides a reliable navigation and focus to achieve best results during hypospadias repair.
Marking of skin incisions and injection of anesthetic agent with adrenaline: We routinely as a first step mark the incision sites and then inject dilute xylocaine and adrenaline and then wait for five minutes. This prevents minor bleeds from the hypospadias surgery site and keeps the area clean. This also allows decreases the use of electrocautery to stop the bleeding to a minimum.
Degloving the penis: Incisions are deepened preserving the nerve and blood supply to penis and whole skin of the penis is taken down – a step called degloving. This is done in all l hypospadias surgeries and most of the times is enough for correction of the chordee. The penis is carefullu delgoved preserving the urethral plate. Till this time, the technique of hypospadias repair is still not decided.
Chordee correction: Once penis is completely degloved, an artificial erection test is done to make sure that the penis is straight else various types of chordee correction procedures can be done. Straightening of the penis is the prerequisite for any type of urethroplasty and a surgeon should not move ahead with urethroplasty till chordee correction is satisfactory.
Deciding the technique of Hypospadias repair (Urethroplasty): After chordee correction, anatomy is assessed again. If the hypospadias is not very severe and the urethral plate (tissue between urinary opening till the glans) is wide, soft and elastic- a Tubularised Incised plate urethroplasty (Snodgrass repair) can be done). In a proximal hypospadias or a poor urethral plate, onlay island flap repair should be done. If the skin just below the urethral plate is good, then a Mathieu’s flip flap repair can also be done. If the urethral plate has been transected to correct the penis curvature then a precpucial tube repair should be considered or a staged hypospadias repair can be done.
Second layer coverage to prevent fistula: A second layer cover over the new urethra is very important to prevent urethral fistula post hypospadias surgery. This can be taken from surrounding spongiosum, dartos fascia from prepuce or tunica vaginalis (covering of the testis)
Glansplasty and meatoplasty: Reconstruction of the head of penis is a critical component for good cosmetic result as well as to make sure the opening is wide enough to allow free passage of urine. This is ensured by wide dissection of glans and also while closing the glans new urethra should be able to accommodate a good sized catheter without tension. Meatus should be left wide and an effort is made to make it like a slit like meatus which is cosmetically pleasing.
Penile skin closure: Excess prepuce on the top of penis is split in midline and brought on either side towards underside of penis. Jacket shaped incisions are made to remove extra foreskin and then a midline suture line is created for an excellent cosmetic outcome after hypospadias repair.
Proper fixation of the catheter: Urethral catheter is fixed with a stitch taken through glans so that it stays inside. The catheter is kept for 5-10 days depending on the type of surgery and healing.
Dressing: Decade ago very bulky and tight hypospadias dressings were in vogue, nowadays we use very soft and light dressings which can be removed easily an then let the catheter drain into a double diaper.

Following these sequential hypospadias surgery steps and a standardised protocol over last few years in more than 500 kids, has led to faster surgery, shorter anesthesia times, lesser bleeding, better cosmesis and extremely low rates of complications after hypospadias surgery at Hypospadias Foundation. And most importantly, this has also made sure that all the goals of hypospadias surgery are properly met.

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Contact Form for Hypospadias Foundation

Contact Form for Hypospadias Foundation

Contact Form for Hypospadias Foundation